ISIS Functions¶
emulation isis config¶
Execute Tester Command ${rt_handle} command=test_control <additional key=value arguments>
- Purpose:
Creates, enables, disables, modifies, or deletes an emulated ISIS router on a Spirent TestCenter port. You can create one or more ISIS routers. Each ISIS-enabled port can emulate different types of routers: Level 1 (intraarea), Level 2 (interarea), or Level 1-2 (both).
The Integrated Intermediate System to Intermediate System (ISIS) protocol is a link state, Interior Gateway Protocol (IGP) for IP and Connectionless Network Protocol (CLNP). Routers (Intermediate Systems) use ISIS to exchange routes within a single network (routing domain). Based on the Open System Interconnection (OSI) architecture, ISIS functionality is similar to that of IPbased OSPF. Packets or datagrams are forwarded based on the best topological path through the network to the destination.
Synopsis:
Note: 1. M indicates the argument is `Mandatory`.
2. S indicates the argument is for `scaling` scenarios.
emulation isis config
mode= {create|activate|modify|delete|enable|disable|active|inactive} M
handle= <isis_session_handle|device_handle|all>
port_handle= <port_handle|all>
area_id= <string>
area2_id= <hexadecimal>
area3_id= <hexadecimal>
atm_encapsulation= {0|1}
authentication_mode= {none|simple|md5}
bfd_registration= {1|0}
circuit_id= <0-255>
count= <integer>
disable_ip= {true|false}
enable_isis_lsp= {1|0}
enable_jumbo_llc= {true|false}
expand= <true|false> S
flood_delay= <0-3000>
gateway_ip_addr= <a.b.c.d>
gateway_ip_addr_step= <a.b.c.d>
gateway_ipv6_addr= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
gateway_ipv6_addr_step=
<aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>]
graceful_restart= {0|1}
graceful_restart_restart_time= <0-65535>
hello_interval= <1-65535>
hello_padding= {true|false}
holding_time= <1-65535>
host_name= <string>
instance_id= <0-65535>
mt_flags= {obit|abit}
l1_metric= <1-63>
l1_wide_metric= <0-16777215>
l1_bd_unit= {BYTES_PER_SEC|BITS_PER_SEC|MBYTES_PER_SEC}
l1_sub_tlv= {NONE|GROUP|MAX_BW|MAX_RSV_BW|UNRESERVED|LOCAL_IP|REMOTE_IP|
DEFAULT_METRIC|IPV6_LOCAL_IP|IPV6_REMOTE_IP|
UNIDIRECTIONAL_LINK_DELAY|MIN_MAX_UNIDIRECTIONAL_LINK_DELAY|
UNIDIRECTIONAL_DELAY_VARIATION|UNIDIRECTIONAL_LINK_LOSS|
UNIDIRECTIONAL_RESIDUAL_BANDWIDTH|
UNIDIRECTIONAL_AVAILABLE_BANDWIDTH|
UNIDIRECTIONAL_UTILIZED_BANDWIDTH}]
l1_te_default_metric= <NUMERIC>
l1_te_group= <1-4294967295>
l1_plsb_instance= <0-255>
l1_plsb_link_attr= <0-16777215>
l1_plsb_link_metric= <0-16777215>
l1_te_max_bd= <1-4294967295>
l1_te_ext_admin_group= <integer>
l1_te_rsvr_bd= <1-4294967295>
l1_te_un_rsvr_bd0= <1-4294967295>
l1_te_un_rsvr_bd1= <1-4294967295>
l1_te_un_rsvr_bd2= <1-4294967295>
l1_te_un_rsvr_bd3= <1-4294967295>
l1_te_un_rsvr_bd4= <1-4294967295>
l1_te_un_rsvr_bd5= <1-4294967295>
l1_te_un_rsvr_bd6= <1-4294967295>
l1_te_un_rsvr_bd7= <1-4294967295>
l2_metric= <1-63>
l2_wide_metric= <0-16777215>
l2_bd_unit= {BYTES_PER_SEC|BITS_PER_SEC|MBYTES_PER_SEC}
l2_sub_tlv= {NONE|GROUP|MAX_BW|MAX_RSV_BW|UNRESERVED|LOCAL_IP|REMOTE_IP|
DEFAULT_METRIC|IPV6_LOCAL_IP|IPV6_REMOTE_IP|
UNIDIRECTIONAL_LINK_DELAY|MIN_MAX_UNIDIRECTIONAL_LINK_DELAY|
UNIDIRECTIONAL_DELAY_VARIATION|UNIDIRECTIONAL_LINK_LOSS|
UNIDIRECTIONAL_RESIDUAL_BANDWIDTH|
UNIDIRECTIONAL_AVAILABLE_BANDWIDTH|
UNIDIRECTIONAL_UTILIZED_BANDWIDTH}]
l2_te_default_metric= <NUMERIC>
l2_te_group= <1-4294967295>
l2_plsb_instance= <0-255>
l2_plsb_link_attr= <0-16777215>
l2_plsb_link_metric= <0-16777215>
l2_te_max_bd= <1-4294967295>
l2_te_ext_admin_group= <integer>
l2_te_rsvr_bd= <1-4294967295>
l2_te_un_rsvr_bd0= <1-4294967295>
l2_te_un_rsvr_bd1= <1-4294967295>
l2_te_un_rsvr_bd2= <1-4294967295>
l2_te_un_rsvr_bd3= <1-4294967295>
l2_te_un_rsvr_bd4= <1-4294967295>
l2_te_un_rsvr_bd5= <1-4294967295>
l2_te_un_rsvr_bd6= <1-4294967295>
l2_te_un_rsvr_bd7= <1-4294967295>
spb_link_metric= <0-16777215>
spb_port_id= <0-65535>
spb_port_num= <1-255>
intf_type= {broadcast | ptop}
intf_ip_addr= <a.b.c.d>
intf_ip_addr_step= <a.b.c.d>
intf_ip_prefix_length= <1-32>
intf_ipv6_addr= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
intf_ipv6_addr_step= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
intf_ipv6_prefix_length= <1-128>
intf_metric= <0-16777215>
link_local_ipv6_addr= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
link_local_ipv6_addr_step= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
link_local_ipv6_prefix_len= <0-128>
ip_version= {4|6|4_6}
ipv6_te_router_id <128bit= router ID>
l2_type_flags= {plsb|l2mp|spb}
lsp_life_time= <1-65535>
lsp_level= {L1|L2}
lsp_size= <1-65535>
lsp_refresh_interval= <1-65535>
mac_address_start= <aa:bb:cc:dd:ee:ff>
md5_key_id= <0-255>
multi_topology= {0| 2 | 0,2}
overloaded= {0|1}
psnp_interval= <1-20>
password= < password>
pdu_password= <alphanumeric>
pdu_md5_key_id= <0-255>
retrans_interval= <1-100>
router_priority= <0-127>
pdu_type= {l1_hello|l2_hello|l1_area_pdus|l2_domain_pdus}
pdu_authentication_mode= {none|simple|md5}
remaining_time= <0-65535>
router_id= <a.b.c.d>
router_id_step= <integer>
ipv6_router_id= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
ipv6_router_id_step= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
routing_level= {L1|L2|L1L2}
system_id= {000000000000 - FFFFFFFFFFFF}
system_id_step= <integer>
te_admin_group= <1-4294967295>
te_enable= {0|1}
te_max_bw= <1-2147383647>
te_max_resv_bw= <1-2147383647>
te_router_id= <a.b.c.d>
te_router_id_step= <a.b.c.d>
te_unresv_bw_priority0= <1-2147383647>
te_unresv_bw_priority1= <1-2147383647>
te_unresv_bw_priority2= <1-2147383647>
te_unresv_bw_priority3= <1-2147383647>
te_unresv_bw_priority4= <1-2147383647>
te_unresv_bw_priority5= <1-2147383647>
te_unresv_bw_priority6= <1-2147383647>
te_unresv_bw_priority7= <1-2147383647>
vci= <0-65535>
vci_step= <0-65535>
view_routes= {true|false}
vlan= {0|1}
vlan_cfi= {0|1}
vlan_id= <0-4095>
vlan_id_mode= {fixed|increment}
vlan_id_step= <1-4094>
vlan_outer_id= <0-4095>
vlan_outer_id_mode= {fixed|increment}
vlan_outer_id_step= <1-4094>
vlan_outer_user_priority= <0-7>
vlan_user_priority= <0-7>
vpi= <0-255>
vpi_step= <0-255>
wide_metrics= {0|1|2}
tunnel_handle= <GRE_tunnel_handle>
Arguments:
area_id
Identifies the area address to use for the ISIS router.
Because ISIS can reside in more than one area, an ID can
be up to 13 octets long (1 to 13), so you specify each ID as
a string of 2 to 26 hexadecimal characters. (There must be
an even number of hex characters.) The default area ID is
000001. The number of area IDs is vendor dependent.
area2_id
`Spirent Extension (for Spirent HLTAPI only).`
Specifies an optional second area address
Dependency: area_id
Values: 3-14 octet hexadecimal
Default: "" (empty string)
area3_id
`Spirent Extension (for Spirent HLTAPI only).`
Specifies an optional third area address
Dependency: area2_id
Values: 3-14 octet hexadecimal
Default: "" (empty string)
atm_encapsulation
Specifies the Layer 2 encapsulation of the ATM protocol
interface associated with the emulated router. Possible
values are 0 and 1. If it is set to 0, it indicates the
Layer 2 encapsulation to be used is Ethernet. If it is set
to 1, it indicates the Layer 2 encapsulation to be used is
ATM interface.
authentication_mode
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of authentication to be used. Possible
values are::
none - No authentication.
simple - Use simple authentication. The packet is
authenticated by the receiving router if the password
matches the authentication key that is included in the
packet. This method provides little security because
the authentication key can be learned by capturing
packets.
md5- Use the MD-5 key ID for authentication.
The packet contains a cryptographic checksum, but not
the authentication key itself. The receiving router
performs a calculation based on the MD-5 algorithm
and an authentication key ID. The packet is
authenticated if the calculated checksum matches. This
method provides a stronger assurance that routing data
originated from a router with a valid authentication
key.
bfd_registration
Specifies to enable or disable Bidirectional Forwarding
Detection (BFD) registration. Possible values are 1 (enable)
and 0 (disable). The default is 0.
circuit_id
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the interface ID of the emulated router. This option is
not available for broadcast networks.
Values: 0-255
Default: 1
count
The number of emulated routers to create on the interface.
Possible values are 0 to <max_int>. The default is 1.
enable_isis_lsp
`Spirent Extension (for Spirent HLTAPI only).`
Specifies whether the isislspconfig object is created when you
call the ``emulation isis config`` function. Possible values are 0
and 1. When set to 1, it indicates the isislspconfig object is
created by default. The default is 1.
enable_jumbo_llc
`Spirent Extension (for Spirent HLTAPI only).`
Determines whether to use a frame size above 1492 bytes
Values: true, false
Default: false
expand
`Spirent Extension (for Spirent HLTAPI only).`
Determines whether to expand the specified ISIS device
parameters into emulated ISIS device objects.
It is used in `scaling` test scenarios.
Possible values are true and false.
When it is set to true, a list of emulated device handles (handle_list)
with enabled ISIS device configurations are created and returned
When it is set to false, only ISIS parameters are configured with no
handle returned.
flood_delay
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the time that the Intermediate System (IS)
waits (in milliseconds) after sending an LSP or Complete Sequence Number
PDUs (CSNP), before sending updated LSPs or CSNPs on the same
broadcast link
Values: 0-3000
Default: 33
gateway_ip_addr
`Spirent Extension (for Spirent HLTAPI only).`
Configures the IPv4 gateway address of the ISIS router. The
default for OSPFv2 is 192.85.1.1.
gateway_ip_addr_step
`Spirent Extension (for Spirent HLTAPI only).`
Configures the IPv4 gateway address for multiple routers.
This argument is used with the gateway_ip_addr argument.
gateway_ipv6_addr
`Spirent Extension (for Spirent HLTAPI only).`
Configures the IPv6 gateway address of the ISIS router.
gateway_ipv6_addr_step
`Spirent Extension (for Spirent HLTAPI only).`
Configures the IPv6 gateway address for multiple routers.
This argument is used with the gateway_ip_addr argument.
graceful_restart
Specifies if ISIS graceful restart is enabled on the
simulated router. Possible values are 1 (enable Graceful
Restart) or 0 (disable Graceful Restart). The default is 0.
See RFC 3847 for more information.
graceful_restart_restart_time
Specifies the maximum amount of time, in seconds, that the
router will wait for a graceful restart to complete.
Possible values are 0-65535.
handle
Specifies the ISIS handle(s) to use.
This argument is `Mandatory` for modify, delete, enable,
disable, active and inactive modes. When mode is set to
create, Spirent HLTAPI creates ISIS over the provided
device. (Please refer to the description of the mode
argument for more information)
hello_interval
Specifies the amount of time, in seconds, between
transmitting Layer 1 and Layer 2 protocol data units (PDUs).
Possible values range from 1 to 65535. The default is 3.
hello_padding
Specifies whether to insert hello padding in Hello packets for
ISIS emulation. Possible values are true (enable) and false
(disable). The default is true.
holding_time
Specifies the maximum amount of time, in seconds, between
receipt of Hello PDUs before the link is pronounced down.
Possible values range from 1 to 65535. The default is 10.
host_name
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the host name of the emulated router
Values: string (1-255 characters)
Default: Spirent-1
disable_ip
`Spirent Extension (for Spirent HLTAPI only).`
Determines whether to disable IP and use Layer 2 packets
Values: true (disable IP), false
Default: false
intf_type
Defines the type of network attached to the interface.
Possible values are::
broadcast - Defines the network attached to the
interface is a broadcast network.
ptop - Defines the network attached to the interface
is a peerto-peer (or P2P) network. A peerto-peer
computer network uses diverse connectivity between
participants in a network and the cumulative
bandwidth of network participants.
intf_ip_addr
Specifies the IPv4 address of the interface for the ISIS
emulated router that will establish an adjacency with the
DUT. The default is 0.0.0.0. Note that both the IPv4 and
IPv6 addresses can be configured on the interface for
IPv4_6.
intf_ip_addr_step
Defines the increment used to generate IP addresses for
emulated routers. Spirent HLTAPI increments the
intf_ip_addr value. You must specify the interface
IP address step when the count argument is greater than 1.
The default increment is 0.
intf_ip_prefix_length
Specifies the prefix length on the emulated router. Possible
values for IPv4 addresses range from 1 to 32; the default is
24.
intf_ipv6_addr
Specifies the IPv6 address of the interface for the ISIS
emulated router that will establish an adjacency with the
DUT. The default is 0:0:0:0:0:0:0:0.
intf_ipv6_addr_step
Defines the increment used to generate IP addresses for
emulated routers. Spirent HLTAPI increments the
intf_ipv6_addr value. You must specify the interface
IP address step when the count argument is greater than 1.
The range of possible values is 0 to <max_int>. The default
is 0.
intf_ipv6_prefix_length
Specifies the prefix length on the IPv6 emulated router,
Possible values for IPv6 addresses range from 1 to 128; the
default is 64.
ipv6_te_router_id
`Spirent Extension (for Spirent HLTAPI only).`
Specifies a 16byte router ID used to identify the emulated
router in traffic engineering topologies
Values: 128bit router ID
Default: null
l1_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the metric of the Layer 1 emulated router interface
Values: 1-63
Default: 1
l1_wide_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the 3octet traffic engineering metric of the Layer 1
link from the emulated router to the DUT
Values: 0-16777215
Default: 1
l1_bd_unit
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the unit of bandwidth value of ISIS Level 1 TE parameters.
Default: BYTES_PER_SEC
Possible Values::
Value Description
BITS_PER_SEC Bandwidth values are in bits per second.
BYTES_PER_SEC Bandwidth values are in bytes per second.
MBYTES_PER_SEC Bandwidth values are in mbytes per second.
l1_sub_tlv
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ISIS TE subTLV flags of ISIS Level 1 TE parameters.
Possible Values::
Value Description
NONE None active.
GROUP (Color) ? the 4octet bit mask assigned
by the network administrator. Each bit
corresponds to one administrative
group assigned to the interface.
MAX_BW Maximum bandwidth that can be used on
the link from the emulated router.
MAX_RSV_BW Maximum bandwidth that can be reserved
on the link from the emulated router.
UNRESERVED Reservable bandwidth for priority
levels 0 through 7.
LOCAL_IP Disabled (not configured in ISIS).
REMOTE_IP Disabled (not configured in ISIS).
DEFAULT_METRIC Default metric.
IPV6_LOCAL_IP Disabled (not configured in ISIS).
IPV6_REMOTE_IP Disabled (not configured in ISIS).
UNIDIRECTIONAL_LINK_DELAY Unidirectional Link Delay
MIN_MAX_UNIDIRECTIONAL_LINK_DELAY Min/Max Unidirectional Link Delay.
UNIDIRECTIONAL_DELAY_VARIATION Unidirectional Delay Variation.
UNIDIRECTIONAL_LINK_LOSS Unidirectional Link Loss.
UNIDIRECTIONAL_RESIDUAL_BANDWIDTH Unidirectional Residual Bandwidth.
UNIDIRECTIONAL_AVAILABLE_BANDWIDTH Unidirectional Available Bandwidth.
UNIDIRECTIONAL_UTILIZED_BANDWIDTH Unidirectional Utilized Bandwidth.
l1_te_default_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the TE default metric of ISIS Level 1 TE parameters.
Default: 0
l1_te_group
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the (Color) ? the 4octet bit mask assigned by the
network administrator. Each bit corresponds to one administrative
group assigned to the interface.
Value: 1 - 4294967295
Default: 1
l1_plsb_instance
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the PLSB instance of ISIS Level 1 TE parameters.
Value: 0 - 255
Default: 0
l1_plsb_link_attr
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the PLSB instance link attributes of ISIS Level 1 TE
parameters.
Value: 0 - 16777215
Default: 0
l1_plsb_link_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the PLSB instance link metric of ISIS Level 1 TE parameters.
Value: 0 - 16777215
Default: 8388608
l1_te_max_bd
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the maximum bandwidth that can be reserved on the link
from the emulated router of ISIS Level 1 TE parameters.
Value: 1 - 4294967295
Default: 100000
l1_te_ext_admin_group
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the extended administrative group value of
ISIS Level 1 TE parameters.
l1_te_rsvr_bd
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the bandwidth that can be reserved on the link from the
emulated router of ISIS Level 1 TE parameters.
Value: 1 - 4294967295
Default: 100000
l1_te_un_rsvr_bd0
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 0 of ISIS Level 1 TE
parameters.
Value: 1 - 4294967295
Default: 100000
l1_te_un_rsvr_bd1
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 1 of ISIS Level 1 TE
parameters.
Value: 1 - 4294967295
Default: 100000
l1_te_un_rsvr_bd2
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 2 of ISIS Level 1 TE
parameters.
Value: 1 - 4294967295
Default: 100000
l1_te_un_rsvr_bd3
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 3 of ISIS Level 1 TE
parameters.
Value: 1 - 4294967295
Default: 100000
l1_te_un_rsvr_bd4
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 4 of ISIS Level 1 TE
parameters.
Value: 1 - 4294967295
Default: 100000
l1_te_un_rsvr_bd5
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 5 of ISIS Level 1 TE
parameters.
Value: 1 - 4294967295
Default: 100000
l1_te_un_rsvr_bd6
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 6 of ISIS Level 1 TE
parameters.
Value: 1 - 4294967295
Default: 100000
l1_te_un_rsvr_bd7
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 7 of ISIS Level 1 TE
parameters.
Value: 1 - 4294967295
Default: 100000
l2_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the metric for the Layer 2 emulated router interface
Values: 1-63
Default: 1
l2_wide_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the 3octet traffic engineering metric of the Layer 2
link from the emulated router to the DUT
Values: 0-16777215
Default: 1
l2_bd_unit
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the unit of bandwidth value of ISIS Level 2 TE parameters.
Default: BYTES_PER_SEC
Possible Values::
Value Description
BITS_PER_SEC Bandwidth values are in bits per second.
BYTES_PER_SEC Bandwidth values are in bytes per second.
MBYTES_PER_SEC Bandwidth values are in mbytes per second.
l2_sub_tlv
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ISIS TE subTLV flags of ISIS Level 2 TE parameters.
Possible Values::
Value Description
NONE None active.
GROUP (Color) ? the 4octet bit mask assigned
by the network administrator. Each bit
corresponds to one administrative
group assigned to the interface.
MAX_BW Maximum bandwidth that can be used on
the link from the emulated router.
MAX_RSV_BW Maximum bandwidth that can be reserved
on the link from the emulated router.
UNRESERVED Reservable bandwidth for priority
levels 0 through 7.
LOCAL_IP Disabled (not configured in ISIS).
REMOTE_IP Disabled (not configured in ISIS).
DEFAULT_METRIC Default metric.
IPV6_LOCAL_IP Disabled (not configured in ISIS).
IPV6_REMOTE_IP Disabled (not configured in ISIS).
UNIDIRECTIONAL_LINK_DELAY Unidirectional Link Delay
MIN_MAX_UNIDIRECTIONAL_LINK_DELAY Min/Max Unidirectional Link Delay.
UNIDIRECTIONAL_DELAY_VARIATION Unidirectional Delay Variation.
UNIDIRECTIONAL_LINK_LOSS Unidirectional Link Loss.
UNIDIRECTIONAL_RESIDUAL_BANDWIDTH Unidirectional Residual Bandwidth.
UNIDIRECTIONAL_AVAILABLE_BANDWIDTH Unidirectional Available Bandwidth.
UNIDIRECTIONAL_UTILIZED_BANDWIDTH Unidirectional Utilized Bandwidth.
l2_te_default_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the TE default metric of ISIS Level 2 TE parameters.
Default: 0
l2_te_group
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the (Color) ? the 4octet bit mask assigned by the
network administrator. Each bit corresponds to one administrative
group assigned to the interface.
Value: 1 - 4294967295
Default: 1
l2_plsb_instance
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the PLSB instance of ISIS Level 2 TE parameters.
Value: 0 - 255
Default: 0
l2_plsb_link_attr
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the PLSB instance link attributes of ISIS Level 2 TE
parameters.
Value: 0 - 16777215
Default: 0
l2_plsb_link_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the PLSB instance link metric of ISIS Level 2 TE parameters.
Value: 0 - 16777215
Default: 8388608
l2_te_max_bd
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the maximum bandwidth that can be reserved on the link
from the emulated router of ISIS Level 2 TE parameters.
Value: 1 - 4294967295
Default: 100000
l2_te_ext_admin_group
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the extended administrative group value of
ISIS Level 2 TE parameters.
l2_te_rsvr_bd
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the bandwidth that can be reserved on the link from the
emulated router of ISIS Level 2 TE parameters.
Value: 1 - 4294967295
Default: 100000
l2_te_un_rsvr_bd0
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 0 of ISIS
Level 2 TE parameters.
Value: 1 - 4294967295
Default: 100000
l2_te_un_rsvr_bd1
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 1 of ISIS
Level 2 TE parameters.
Value: 1 - 4294967295
Default: 100000
l2_te_un_rsvr_bd2
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 2 of ISIS
Level 2 TE parameters.
Value: 1 - 4294967295
Default: 100000
l2_te_un_rsvr_bd3
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 3 of ISIS
Level 2 TE parameters.
Value: 1 - 4294967295
Default: 100000
l2_te_un_rsvr_bd4
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 4 of ISIS
Level 2 TE parameters.
Value: 1 - 4294967295
Default: 100000
l2_te_un_rsvr_bd5
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 5 of ISIS
Level 2 TE parameters.
Value: 1 - 4294967295
Default: 100000
l2_te_un_rsvr_bd6
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 6 of ISIS
Level 2 TE parameters.
Value: 1 - 4294967295
Default: 100000
l2_te_un_rsvr_bd7
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the reservable bandwidth for priority level 7 of ISIS
Level 2 TE parameters.
Value: 1 - 4294967295
Default: 100000
spb_link_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the link metric.
Value: 0 - 16777215
Default: 10
spb_port_num
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the Number of Ports
Value: 1 - 255
Default: 1
spb_port_id
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the Port Identifier
Value: 0 - 65535
Default: 0
link_local_ipv6_addr
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the starting link local IPv6 address for emulated
routers. The value must be in IPv6 format. The default value is
FE80::0.
link_local_ipv6_addr_step
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the difference between link local IPv6 addresses of
consecutive routers when multiple emulated routers are created.
The value must be in IPv6 format. The default value is ::1.
link_local_ipv6_prefix_len
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the prefix length for the link local IPv6 address of the
emulated router. Possible values range from 0 to 128. The default
is 64.
intf_metric
The cost metric associated with the route. Possible values
for wide metrics range from 1 to 16777214. Possible values
for narrow metrics range from 1 to 63. See wide_metrics
for more information.
ip_version
Specifies the IP version of the ISIS emulated router.
Possible values are 4 (for IPv4 address format), 6 (for
IPv6 address format), or 4_6 for both IPv4 and IPv6
address formats. The default is 4. If you specify 4_6, wide
metrics (see wide_metrics) are automatically enabled.
instance_id
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ID of the ISIS instance
Values: 0-65535
Default: 0
l2_type_flags
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the Layer 2 link type
Values::
plsb Provider Link State Bridging (PLSB)
l2mp Layer 2 Multi Path (L2MP)
spb Shortest Path Bridge (SPB)
lsp_life_time
Specifies the remaining lifetime (in seconds) of the LSP.
Possible values range from 1 to 65535. The default is 1200.
lsp_level
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the level supported by the LSP. Possible values
are L1 and L2. The default is L2 when routing_level is L2 or
L1L2, or L1 when routing level is L1. Use this argument to
specify the level to use to create the links.
lsp_refresh_interval
Specifies the rate, in seconds, at which LSPs are resent.
Possible values range from 1 to 65535. The default is 900.
lsp_size
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the maximum size of a link state PDU
Dependency: enable_jumbo_llc false
Values: 1-65535
Default: 1492
mac_address_start
`Spirent Extension (for Spirent HLTAPI only).`
Initial MAC address of the interfaces created for the ISIS
neighbor configuration.
md5_key_id
`Spirent Extension (for Spirent HLTAPI only).`
Indicates MD5 authentication key used by MD5 authentication.
Possible values range from 0 to 255. The default value
is 1. You can specify this option when
the authentication_mode argument is set to "md5".
mode
Specifies the action to perform. Possible values are create,
enable, disable, modify, delete, active and inactive. This
argument is `Mandatory`. The modes are described below: :
activate
1. Enables ISIS devices and configures ISIS parameters
for the devices created via the interface config
function. This mode requires the value of param_handle
as the input to the handle option. Use this mode for
`scaling` scenarios. Refer to count and -expand options
under the ``interface config`` function for more
information. For this mode, only the following set of
options are valid::
area_id
hello_padding
ip_version
routing_level
system_id_step
graceful_restart
wide_metrics
bfd_registration
intf_type
system_id
system_id_step
authentication_mode
password
md5_key_id
2. Creates devices and enables ISIS protocol.
Requires port_handle and -block_mode options.
For this mode, the following options are required/supported
along with the options specified above::
block_mode
block_mode_index
mac_addr
mac_addr_step
mac_addr_step_per_port
mac_addr_step_per_vlan
ip_step_per_port
ip_step_per_vlan
intf_ipv6_prefix_len
ipv6_step_per_port
ipv6_step_per_vlan
link_local_ipv6_step_per_port
link_local_ipv6_step_per_vlan
name
vlan_user_pri
vlan_id_count
vlan_outer_id_count
vlan_outer_user_pri
intf_prefix_len
router_id_ipv6
router_id_ipv6_step
Note: Please refer to the emulation_device_config documentation.
create
Creates and starts ISIS router. When -port_handle is
provided, Spirent HLTAPI creates one or more emulated
routers that are associated with the specified port.
enable
Creates and starts one or more ISIS routers on the
port specified with the port_handle argument. You must
specify the port_handle argument.
disable
Deletes all of the ISIS routers from the port
specified in the handle argument. You must
specify the handle argument.
modify
Changes the configuration for the ISIS router
identified by the handle argument. You must
specify the handle argument.
delete
Deletes all of the ISIS routers from the port
specified in the handle argument. You must specify
the handle argument.
active
Enables the ISIS router specified by the handle
argument. You must specify a valid ISIS session
handle.
inactive
Disables the ISIS router specified by the -handle
argument. You must specify a valid ISIS session handle.
The configuration for the router is retained, when it is
inactive and is available as configured if the router is
active.
Note: When handle is provided for the create mode, the following
options will be obsoleted::
count
mac_address_start
intf_ip_addr
intf_ip_addr_step
intf_ip_prefix_length
ip_version
vlan
gateway_ip_addr
gateway_ip_addr_step
gateway_ip_addr
router_id
router_id_step
vci
vci_step
vlan_cfi
vlan_id
vlan_id_mode
vlan_id_step
vlan_user_priority
vpi
vpi_step
tunnel_handle
vlan_outer_id
vlan_outer_id_mode
vlan_outer_id_step
vlan_outer_user_priority
intf_ipv6_addr
intf_ipv6_addr_step
intf_ipv6_prefix_length
gateway_ipv6_addr
gateway_ipv6_addr_step
mt_flags
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the multitopology flag
Values::
obit OBIT (Overload bit-0)
abit ABIT (Attached bit-1)
multi_topology
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the topology identifier. Possible values are 0, 2 and
0,2. When you set the value to 0, only IPv4 routing topology is
supported. When you set the value to 2, only IPv6 routing
topology is supported. When you set the value to 0,2, both IPv4
and IPv6 routing topologies are supported. The default value is 0.
overloaded
Sets the LSP database overload bit. This bit indicates that
the LSP database on this router does not have enough memory
to store a received LSP (that is, the simulated router is
overloaded). Routers receiving an LSP with this bit set to 1
will not use the originating router as a transit router.
They will destined to the overloaded router's directly
connected networks. Possible values are 0 (not overloaded)
and 1 (overloaded). The default is 0.
pdu_type
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the PDU type for the authentication
Values::
l1_hello Layer 1 Hello PDUs
l2_hello Layer 2 Hello PDUs
l1_area_pdus Layer 1 Area PDUs
l2_domain_pdus Layer 2 Domain PDUs
pdu_authentication_mode
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of per PDU authentication to be used
Values: none, simple, md5
pdu_password
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the password for the per PDU authentication
Dependency: pdu_authentication_mode simple or
pdu_authentication_mode md5
Values: 1-16 alphanumeric for MD5 mode
1-253 alphanumeric for simple mode
Default: null
pdu_md5_key_id
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the MD5 key for the per PDU authentication
Dependency: pdu_authentication_mode md5
Values: 0-255
Default: null
port_handle
Specifies the handle of the port on which to create the
ISIS router.
psnp_interval
Specifies the minimum period between sending Partial
Sequence Number PDUs over the interface when the session
router is the DR. Possible values are 1 to 20. The
default is 10.
password
`Spirent Extension (for Spirent HLTAPI only).`
You can specify this argument when authentication_mode
is set to "simple" or "md5". Possible values are
alphanumeric characters. The length of the values ranges
from 1 to 253 in simple mode, while the length of the values
ranges from 1 to 16 in md5 mode. The default value is
"Spirent".
remaining_time
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the allowable duration for a graceful restarting router
to recover. If the value is not set or is set to 0, the emulated
router will calculate this value based upon the expiry of the
adjacency.
Values: 0-65535
Default: null
retrans_interval
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the number of seconds that the IS waits between
successive retransmissions of the same LSP on the pointto-point
link. This argument is not available for Ethernet.
Values: 1-100
Default: 5
router_priority
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the priority of the router used for election as a
designated intermediate system
Dependency: intf_type broadcast
Values: 0-127
Default:0
router_id
Specifies the router ID of the emulated ISIS router.
router_id_step
Specifies the difference between router IDs of consecutive
routers when multiple ISIS routers are created with the
count argument. In the Spirent implementation, this step
value is used as the step for system_id. Possible values
are 0 to max_int. The default is 1.
ipv6_router_id
Specifies the IPv6 Router ID.
The value must be in IPv6 format. The default is 2000::1
ipv6_router_id_step
Specifies the IPv6 Router ID Step.
The value must be in IPv6 format. The default is 0000::1
routing_level
Specifies the supported routing level: L1 only, L2 only, or
both L1 and L2 (L1L2). Routing information is exchanged
between Level 1 routers and other Level 1 routers. Level 2
routers only exchange information with other Level 2
routers. Level 1-2 routers exchange information with both
levels and are used to connect the interarea routers with
the intraarea routers. Possible values are L1, L2, or L1L2.
The default is L1L2. Use this argument to specify the level
to use to create the adjacency.
system_id
Specifies the unique system ID used to identify an emulated
router. A system ID is typically sixoctet long; therefore,
you specify each system ID as a string of 12 hexadecimal
characters. Possible values range from 000000000000 to
FFFFFFFFFFFF. The default is 0x0200+intf_ip in hex.
system_id_step
Defines the step size in which the system ID (system_id) is
incremented. The default value is 1. You can use this
argument if the value of count is larger than 1.
te_admin_group
Specifies the administrative group of the traffic
engineering link. Possible values range from 1 to
4294967295. The default is 1.
te_enable
Enables or disables traffic engineering (TE) on all links.
Possible values are 0 and 1. The default is 0 (disable).
te_max_bw
Specifies the maximum bandwidth of the traffic engineering
link. Possible values range from 1 to 2147483647. The
default is 100000 bytes per second.
te_max_resv_bw
Specifies the maximum bandwidth that can be reserved for the
traffic engineering link. Enter a floating point value. The
default is 100000 bytes per second. Possible values range
from 1 to 4294967295.
te_router_id
Specifies the TE router ID. The default is 0.0.0.0.
te_router_id_step
Defines the step size in which the TE router
ID (te_router_id ) is incremented. The default is 0.0.0.1.
te_unresv_bw_priority0
Specifies the amount of bandwidth not yet reserved at
priority level 0. The values corresponds to the
bandwidth that can be reserved with a setup priority of 0
through 7. Arranged in ascending order, priority 0 occurs at
the start of the subTLV and priority 7 at the end. The
initial values, before any bandwidth is reserved, are all
set to the value specified for the maximum reservable
bandwidth (te_max_resv_bw). Each value will be less than or
equal to the maximum reservable bandwidth. The default is
100000 bytes per second.
te_unresv_bw_priority1
Specifies the amount of bandwidth not yet reserved at
priority level 1. The default is 100000 bytes per second.
te_unresv_bw_priority2
Specifies the amount of bandwidth not yet reserved at
priority level 2. The default is 100000 bytes per second.
te_unresv_bw_priority3
Specifies the amount of bandwidth not yet reserved at
priority level 3. The default is 100000 bytes per second.
te_unresv_bw_priority4
Specifies the amount of bandwidth not yet reserved at
priority level 4. The default is 100000 bytes per second.
te_unresv_bw_priority5
Specifies the amount of bandwidth not yet reserved at
priority level 5. The default is 100000 bytes per second.
te_unresv_bw_priority6
Specifies the amount of bandwidth not yet reserved at
priority level 6. The default is 100000 bytes per second.
te_unresv_bw_priority7
Specifies the amount of bandwidth not yet reserved at
priority level 7. The default is 100000 bytes per second.
vci
Specifies the VCI of the first ATM PVC pool. Possible values
range from 0 to 65535. You can use this
argument when atm_encapsulation is set to 1.
vci_step
Specifies the step size in which the VCI value is
incremented. Possible values range from 0 to 65535.
You can use this argument when atm_encapsulation is
set to 1.
view_routes
`Spirent Extension (for Spirent HLTAPI only).`
Determines whether to view received ISIS LSPs and routes for a router
Values: true, false
Default: false
vlan
Disables or enables VLAN on the traffic generation
tool interfaces. Possible values are 0 (disabled) and
1 (enabled). The default is 0. You can use this argument
when mode is create.
vlan_cfi
Sets the canonical format indicator field in VLAN for the
emulated router node. Possible values are 0 (Ethernet) and 1
(Token Ring). The default is 1. If set to 0, it indicates
the network is Ethernet. If set to 1, it indicates that
Token Ring and packets are dropped by Ethernet ports.
You can use this argument only when vlan is set to 1.
vlan_id
Specifies the VLAN ID of the first VLAN subinterface.
Possible values range from 0 to 4095. The default is 1. When
the mode is either "create" or "enable", Spirent HLTAPI
checks for a VLAN object on the port with the given VLAN ID.
If no VLAN object with that ID exists, Spirent HLTAPI
creates a VLAN object with the specified VLAN ID.
You can use this argument only when vlan is set to 1.
vlan_id_mode
If you configure more than one interface on Spirent
HLTAPI with VLAN, you can choose to either automatically
increment the VLAN tag (mode "increment") or leave it idle
for each interface (mode "fixed"). If you set this argument
to "increment", then you must also specify the vlan_id_step
argument to indicate the step size. The default is
increment. You can use this argument when vlan is set to 1.
vlan_id_step
The step size by which the VLAN value is incremented when
you set vlan_id_mode to "increment". Possible values range
from 1 to 4094. You must specify the step when the count
argument is greater than 1. The default is 1. You can use
this argument only when vlan is set to 1.
vlan_outer_id
`Spirent Extension (for Spirent HLTAPI only).`
The outer VLAN ID of VLAN subinterface. Possible values
range from 0 to 4095. The default is 1. When you use
vlan_outer_id, you must specify vlan_id.
vlan_outer_id_mode
`Spirent Extension (for Spirent HLTAPI only).`
Specifies how Spirent TestCenter assigns VLAN tags to
packets in the specified outer header when router count
is greater than 1. Possible values are::
fixed - The outer VLAN ID is the same for all packets.
The fixed outer VLAN ID is the value of the
vlan_outer_id argument.
increment - For all packets, the outer VLAN tag ID
increments by the step specified in the
vlan_outer_id_step argument.
vlan_outer_id_step
`Spirent Extension (for Spirent HLTAPI only).`
The amount by which to increment the specified outer VLAN ID
(vlan_outer_id) for subsequent packets. Possible values
range from 1 to 4094. You must specify this step when
you specify "increment" for the vlan_outer_id_mode
argument.
vlan_outer_user_priority
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the VLAN priority to assign to the outer header.
Possible values range from 0 to 7. The default is 0.
vlan_user_priority
VLAN priority for the VLANs on this port. Possible values
range from 0 to 7. The default is 0. You can use this
argument only when vlan is set to 1.
vpi
Specifies the VPI of the first ATM PVC pool (for an ATM
connection). Possible values are 0 to 255. You can use
this argument only when atm_encapsulation is set to 1.
vpi_step
Specifies the step size in which the VPI value is
incremented. Possible values are 0 to 255. You can
use this argument only when atm_encapsulation is set to 1.
wide_metrics
Specifies the route type to be advertised by the router.
Possible values are::
0 Router advertises routes with a narrow (6bit) metric
1 Router advertises the same route with both metrics
2 Router advertises routes with a wide (24 or 32bit) metric
The default value is 1.
tunnel_handle
Specifies the GRE tunnel handle, an array value, initialized
by the emulation_gre_config command. The router sends
traffic through this tunnel.
Arguments Unsupported by Save as HLTAPI:
The following Spirent HLTAPI arguments are currently not supported by the Save as
HLTAPI function::
enable_isis_lsp
- Ciscospecific Arguments:
The following arguments are specific to the Cisco HLTAPI but are not supported by Spirent HLTAPI:
area_authentication_mode area_id_step area_password attach_bit csnp_interval discard_lsp domain_authentication_mode domain_password graceful_restart_mode hello_password interface_handle l1_router_priority l2_router_priority loopback_bfd_registration loopback_hello_password loopback_ip_addr loopback_ip_addr_count loopback_ip_addr_step loopback_ip_prefix_length loopback_l1_router_priority loopback_l2_router_priority loopback_te_admin_group loopback_te_max_bw loopback_te_max_resv_bw loopback_te_metric loopback_te_unresv_bw_priority0 loopback_te_unresv_bw_priority1 loopback_te_unresv_bw_priority2 loopback_te_unresv_bw_priority3 loopback_te_unresv_bw_priority4 loopback_te_unresv_bw_priority5 loopback_te_unresv_bw_priority6 loopback_te_unresv_bw_priority7 loopback_metric loopback_routing_level loopback_type max_packet_size multi_topology partition_repair te_metric
Vendor Specific Arguments Processed by Spirent HLTAPI Wrapper:
- area_authentication_mode
- Specifies the area authentication mode. Possible values are none, text and md5. The default is none.
- mac_address_init
- MAC address that will be configured on the interface
Vendor Specific Arguments Ignored by Spirent HLTAPI Wrapper:
attach_bit
domain_authentication_mode
graceful_restart_mode
graceful_restart_version
l1_router_priority
l2_router_priority
max_packet_size
partition_repair
te_metric
discard_lsp
Note: For more information about Spirent HLTAPI Wrapper, refer to Chapter 4
Spirent HLTAPI Wrapper in Spirent HLTAPI Programmer's Reference.
- Return Values:
Depending on the specific language that HLTAPI uses, the function returns a keyed list/dictionary/hash (See Introduction for more information on return value formats) using the following keys (with corresponding data):
- handle
- The handle that identifies the ISIS router created by the
emulation isis configmode= create” or “mode enable” to create a new IS-IS router. When you want to modify, disable, or delete an ISIS router, you specify the handle as the value to the handle argument. - handle_list
- A list of emulated devices enabled with ISIS router configured by the
emulation isis configfunction when expand is set true. - session_router
- The handle of the router used in this ISIS session.
- status
- Success (1) or failure (0) of the operation.
- log
- An error message (if the operation failed).
- neighbor.<neighbor_handle>.area_id
- The area to which the router belongs. Not supported.
- neighbor.<neighbor_handle>.system_id
- The unique ID number of the system to which the router belongs. Not supported.
- neighbor.<neighbor_handle>.pseudonode_num
- The unique ID number of the neighboring virtual router.
- Not supported.
- neighbor.<neighbor_handle>.intf_ip_addr
- The IPv4 address of the interface for the ISIS emulated router. Not supported.
- neighbor.<neighbor_handle>.intf_ipv6_addr
- The IPv6 address of the interface for the ISIS emulated router. Not supported.
- link_local_ipv6_addr
- The IPv6 address of the local interface for this link. Not supported.
- link_local_ipv6_prefix_length
- The IPv6 prefix length for the local interface for this link. Not supported.
- pseudonode_num
- The unique ID number of the current virtual router. Not supported.
- Description:
The
emulation isis configfunction creates, enables, disables, modifies, or deletes ISIS routers from the specified port. Use the mode argument to specify the action to perform. (See the mode argument description for information about the actions.)When you create an ISIS router, use the -port_handle argument to specify the port handle that the emulated router will use. (The port handle value is contained in the keyed list returned by the connect function.)
In addition to specifying the port (port_handle), you must also provide the following arguments when you create an ISIS router:
mode create intf_ip_addr router_id area_id system_id
When you create a router, Spirent HLTAPI automatically starts the router communication.
Each emulated router establishes adjacency with the neighboring SUT. Spirent HLTAPI uses the Hello protocol to discover neighbors and, on broadcast links, to elect a designated router, according to ISIS specifications.
Each Spirent HLTAPI test module hosts an ISIS stack capable of emulating multiple ISIS routers per port.
Once you start an ISIS session by creating routers, Spirent HLTAPI handles all of the messages for the emulated routers. During the test, you can use the
emulation isis controlstart= individual routers. To stop and start all of the routers associated with a particular port, use the disable and enable modes with theemulation isis configfunction. After you have created the routers for your test, use theemulation isis topology route configfunction to set up routes.
Examples:
The following example creates and starts an ISIS= IPv4 configuration:
emulation isis config count=1 graceful_restart= 0 graceful_restart_restart_time= 33 hello_interval= 15 holding_time= 40 intf_ip_addr= 192.168.1.6 intf_ip_addr_step= 0.0.0.2 intf_ip_prefix_length= 24 intf_metric= 5 ip_version= 4 lsp_refresh_interval= 3 port_handle= $port_handle1 psnp_interval= 20 router_id_step= 0.0.0.1 routing_level= L2 te_admin_group= 1 te_max_bw= 2000 te_max_resv_bw= 2000 te_unresv_bw_priority1= 1234 system_id= 1234567890ab system_id_step= 16 te_router_id= 11.11.11.11 te_router_id_step= 0.0.0.1 vlan= 1 vlan_id= 5 vlan_user_priority= 2 wide_metrics= 1 - intf_type ptop mode= createSample Output:
{{status $SUCCESS | $FAILURE} {handle <ISIS_session_handle>} {session_router <session_router_handle>}}The following example enables ISIS= over a provided device:
puts "Config LDP--------------------" set routerStatus [emulation ldp config mode= create port_handle= $port1Handle intf_ip_addr= 13.25.0.2 loopback_ip_addr= 13.25.0.1 \ gateway_ip_addr= 13.25.0.1 remote_ip_addr= 13.25.0.2 \ graceful_recovery_timer= 55 keepalive_interval= 56 reconnect_time= 57 recovery_time= 58 egress_label_mode= exnull label_adv= on_demand bfd_registration= 1 ] puts "LDP: $routerStatus" keylget routerStatus handle router puts "Config ISIS--------------------" set routerStatus [emulation isis config handle= $router mode= create ip_version= 4 area_id= 000000000001 ] puts "ISIS: $routerStatus"Sample output for example shown above:
Config LDP-------------------- LDP: {handle router1} {handles router1} {status 1} Config ISIS-------------------- ISIS: {handle router1} {handles router1} {session_router isislspconfig1} {status 1}The following example stops and deletes the routers from the specified port:
emulation isis config handle=$isisSessionHandle mode deleteSample input for the scaling mode(activate) with expand= on handle:
set hnd [keylget int_ret0 param_handle] # param_handle returned from interface config puts "Param List: $int_ret0" set isis_ret [emulation isis config mode= activate handle= $int_ret0 area_id= 000001 hello_padding= true ip_version= 4 routing_level= L2 system_id_step= 00:00:00:00:00:01 graceful_restart= 1 wide_metrics= 2 bfd_registration= 0 intf_type= broadcast expand= trueSample Output:
{handle_list {emulateddevice1 emulateddevice2 emulateddevice3 emulateddevice4 emulateddevice5}} {handle {}} {status 1}Sample input for the scaling mode(activate) with expand, port_handle= and block_mode:
set isis_ret [emulation isis config mode= activate port_handle= $port1 block_mode= ONE_DEVICE_PER_BLOCK block_name_index= 1 count= 5 intf_ip_addr= 11.111.11.11 area_id= 000001 hello_padding= true ip_version= 4 routing_level= L2 system_id_step= 00:00:00:00:00:01 graceful_restart= 1 wide_metrics= 2 bfd_registration= 0 intf_type= broadcast expand= trueSample Output:
{param_handle emulateddevicegenparams1} {status 1} {handle_list {emulateddevice1 emulateddevice2 emulateddevice3 emulateddevice4 emulateddevice5}} {handle {}}
emulation isis control¶
Execute Tester Command ${rt_handle} command=test_control <additional key=value arguments>
- Purpose:
- Starts, stops, and controls flapping operations on an emulated ISIS router. You can also use this function to delete an LSP.
Synopsis:
Note: M indicates the argument is `Mandatory`.
emulation isis control
mode= {start|stop|restart|flap} M
handle= {LSP_session_handle_list|all}
port_handle= {port_handle_list|all}
withdraw= {list of topology_elem_handles}
advertise= { list of topology_elem_handles }
flap_count= <integer>
flap_down_time= <0-10000000>
flap_interval_time= <0-10000000>
flap_routes= <list of route handles>
Arguments:
advertise
Specifies the LSPs to advertise
flap_count
Specifies the number of flaps. Each flap includes one
route to advertise and one route to delete.
flap_down_time
Specifies the amount of time, in seconds, during which the
routes are withdrawn from their neighbors.
flap_interval_time
During a flapping operation, the time (in seconds) between
flap cycles.
flap_routes
Perform periodic route flapping on topology elements
handle
Identifies a list of routers to start or stop. Use "all" to pass
all device handles. If nothing is specified, all devices under
all ports will be passed.
mode
Specifies the action to be taken. This argument is
`Mandatory`. Possible values are::
stop Stops the router with the specified handle
start Starts the router with the specified handle
restart Stops the router with the specified handle
and then starts it again
flap Enables route flapping
port_handle
Identifies a list of ports on which to stop or start the router.
Use "all" to pass all port handles. If nothing is specified,
all devices under all ports will be passed.
withdraw
Specifies the LSPs to delete
- Ciscospecific Arguments:
- None
- Return Values:
Depending on the specific language that HLTAPI uses, the function returns a keyed list/dictionary/hash (See Introduction for more information on return value formats) using the following keys (with corresponding data):
status Success (1) or failure (0) of the operation. log An error message (if the operation failed).
- Description:
- The
emulation isis controlfunction controls the starting and stopping of routers as well as deleting them. At the same time you can delete LSPs.
Examples:
To start an ISIS= router and withdraw the IP route at the same time:
emulation isis control mode start handle= $isisSessionHandle withdraw= $isisRouteHandleTo stop and delete the routers:
emulation isis control mode=stop handle $isisSessionHandleTo restart a router:
emulation isis control mode=restart handle $isisSessionHandleTo call route flapping:
# Perform two full route flaps the ISIS router. Assume that we are already # given an ISIS session handle isisSessionHandle and an ISIS IP route # handle isisRouteHandle. Also assume that the ISIS router is running and # in the "Up" state. set status ::emulation_isis_control mode flap flap_count= 2 flap_down_time 10 flap_interval_time 10 flap_routes= \ $isisRouteHandle handle= $isisSessionHandle]Sample Output:
{status router1}
emulation isis topology route config¶
Execute Tester Command ${rt_handle} command=test_control <additional key=value arguments>
- Purpose:
Creates or modifies routes on or deletes routes from an emulated ISIS router on a Spirent TestCenter port. This function also configures the properties of the ISIS routes.
When you add a route (see description for mode), Spirent HLTAPI returns the route handle in a keyed list with “connected_handles” as the key.
Synopsis:
Note: M indicates the argument is `Mandatory`.
emulation isis topology route config
mode= {create|modify|delete} M
handle= <isis_session_handle>
elem_handle= <lsp_handle>
external_count= <1-4294967295>
external_ip_pfx_len= <1-32>
external_ip_start= <a.b.c.d>
external_ip_step= <1-255>
external_ipv6_pfx_len= <1-128>
external_ipv6_start= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
external_ipv6_step= <0-4294967295>|<aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
external_metric= <1-63>
external_metric_type= {internal|external}
external_route_type= {internal|external}
external_up_down_bit= {0|1}
ip_version= {4|6|4_6}
link_ip_addr= <a.b.c.d>
link_narrow_metric= <0-63>
link_te= {0|1}
link_te_admin_group= <1-4294967295>
link_te_max_bw= <1-2147483647>
link_te_max_resv_bw= <1-2147483647>
link_te_unresv_bw_priority0= <1-4294967295>
link_te_unresv_bw_priority1= <1-4294967295>
link_te_unresv_bw_priority2= <1-4294967295>
link_te_unresv_bw_priority3= <1-4294967295>
link_te_unresv_bw_priority4= <1-4294967295>
link_te_unresv_bw_priority5= <1-4294967295>
link_te_unresv_bw_priority6= <1-4294967295>
link_te_unresv_bw_priority7= <1-4294967295>
router_attached_bit= {0|1}
router_connect= {another_elem_handle}
router_disconnect= {another_elem_handle}
router_id= <a.b.c.d>
router_overload_bit= {0|1}
router_pseudonode_num= <0-255>
router_routing_level= {L1|L2|L1L2}
router_system_id= <000000000000FFFFFFFFFFFF>
router_te= {0|1}
stub_count= <1-4294967295>
stub_ip_pfx_len= <1-32>
stub_ip_start= <a.b.c.d>
stub_ip_step= <a.b.c.d>
stub_ipv6_pfx_len= <1-128>
stub_ipv6_start= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
stub_ipv6_step= <1-255>
stub_metric= <0-65535>
stub_up_down_bit= {0|1}
type= { router|grid|stub|external}
Arguments:
elem_handle
Specifies which topology element to modify or delete. You
must specify this argument if the mode is modify or delete
(see description for mode).
external_count
Specifies the number of prefixes to be advertised for an
external network. Possible values range from 1 to
4294967295. The default is 1. Use this argument to configure
a consecutive set of network prefixes.
external_ip_pfx_len
The prefix length for the IPv4 external prefix. The IPv4
external prefixes are advertised by TLV 130 for narrow
style, and TLV 135 for wide style. Possible values range
from 1 to 32. The default is 24.
Note:
1. Use the external_ip_pfx_len, external_ip_start,
external_ip_step, external_ipv6_pfx_len,
external_ipv6_start, external_ipv6_step, external_metric,
external_metric_type, external_up_down_bit arguments
to add or modify external networks behind a session router.
2. The IPv4 external prefixes are advertised by TLV 130 for
narrow style, TLV 135 for wide style. The IPv6 external
prefixes are advertised by TLV 236 if MT disabled, TLV 237
if MT enabled. Both have external bit set.
external_ip_start
The first prefix to be advertised in the external network.
The default is 0.0.0.0. You must specify a prefix length
(external_ip_pfx_le) with this argument. See Note under the
external_ip_pfx_len argument.
external_ip_step
The amount by which the prefix to be advertised should
be increased. Possible values are 1 to 255. The default is 1.
You must specify the external_ip_start argument. You can
specify the value in either numeric or IPv4 notation.
external_ipv6_pfx_len
The prefix length for the IPv6 external prefix. The IPv6
external prefixes are advertised by TLV 236. Possible values
range from 1 to 128. The default is 64. See note under the
external_ip_pfx_len argument.
external_ipv6_start
The first prefix to be advertised in the external network.
The default is 0:0:0:0:0:0:0:0. You must specify a prefix
length (external_ipv6_pfx_le) with this argument. See Note
in external_ip_pfx_len argument.
external_ipv6_step
The amount by which the prefix to be advertised should
be increased. You can specify the value in either numeric
or IPv6 format. Possible numerical values range from 0 to
4294967295. The default value is 1. You must specify the
external_ipv6_start argument. See note under the
external_ip_pfx_len argument.
external_metric
Specifies the metric value for external links. The range for
wide style is different from narrow style. Possible values
range from 1 to 63. See note under the external_ip_pfx_len
argument.
external_route_type
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the route type. Possible values are internal and
external. The default is internal.
external_metric_type
The type of metric element to configure for TLV 130.
Possible values are 1 (internal) and 2 (external). The
default is 1.
external_up_down_bit
Specifies if the route is advertised from Level 2 to
Level 1. Possible values are 0 (up) and 1 (down). The
default is 0 (up). If the external up/down bit is set to
down, it indicates that the route is advertised from Level 2
to Level 1. If it is set to up, the route is not advertised
from Level 2 to Level 1.
handle
Identifies the router on which to create, modify, or
delete a topology element. This argument is `Mandatory`.
ip_version
The IP version of the topology element. Possible values are
4, 6, or 4_6. The default value is 4_6. Note that you cannot
change the IP version for the TE topology elements after you
create them because Spirent HLTAPI only supports IPv4.
link_ip_addr
Specifies the IP address of the interface corresponding to
the current link. The default is 0.0.0.0.
link_narrow_metric
Indicates whether to add or modify a narrow metric. Possible
values range from 0 to 63. The default is 1.
link_te
Indicates whether to enable traffic engineering on the link.
Possible values are 1 (enable) and 0 (disable). The default
is 0.
link_te_admin_group
Specifies the link's administrative group membership,
expressed as the decimal equivalent of a 32bit bit mask.
Each set bit corresponds to one administrative group
assigned to the interface. A link can belong to multiple
groups. By convention, the least significant bit is referred
to as "group 0", and the most significant bit is referred to
as "group 31". Possible values range from 1 to 4294967295.
The default is 1. The Administrative Group subTLV is TLV
type 9.
link_te_max_bw
Specifies the maximum bandwidth that can be
used on this traffic engineering link in this direction
(from the originating router to its neighbor). Possible
values range from 1 to 2147483647. The default is 100000
bytes per second.
link_te_max_resv_bw
Specifies the maximum reservable bandwidth subTLV (type 7),
in bytes per second, that you can reserve on this link in
this direction. The default is 100000 bytes per second.
link_te_remote_ip_addr
The remote interface IP address subTLV (type 4). The
default is 0.0.0.0.
link_te_unresv_bw_priority0
Specifies the amount of bandwidth not yet reserved at
priority level 0. The values correspond to the bandwidth
that can be reserved with a setup priority of 0 through 7.
Arranged in ascending order, priority 0 occurs at the start
of the subTLV and priority 7 at the end. The initial
values, before any bandwidth is reserved, are all set to the
value specified for the maximum reservable bandwidth
(link_te_max_resv_bw). Each value will be less than or
equal to the maximum reservable bandwidth. Possible values,
in bytes per second, are 0 to 4294967295. The default is
100000 bytes per second.
link_te_unresv_bw_priority1
Specifies the amount of bandwidth not yet reserved at
priority level 1. Possible values, in bytes per second, are
0 to 4294967295. The default is 100000 bytes per second.
link_te_unresv_bw_priority2
Specifies the amount of bandwidth not yet reserved at
priority level 1. Possible values, in bytes per second, are
0 to 4294967295. The default is 100000 bytes per second.
link_te_unresv_bw_priority3
Specifies the amount of bandwidth not yet reserved at
priority level 1. Possible values, in bytes per second, are
0 to 4294967295. The default is 100000 bytes per second.
link_te_unresv_bw_priority4
Specifies the amount of bandwidth not yet reserved at
priority level 1. Possible values, in bytes per second, are
0 to 4294967295. The default is 100000 bytes per second.
link_te_unresv_bw_priority5
Specifies the amount of bandwidth not yet reserved at
priority level 1. Possible values, in bytes per second, are
0 to 4294967295. The default is 100000 bytes per second.
link_te_unresv_bw_priority6
Specifies the amount of bandwidth not yet reserved at
priority level 1. Possible values, in bytes per second, are
0 to 4294967295. The default is 100000 bytes per second.
link_te_unresv_bw_priority7
Specifies the amount of bandwidth not yet reserved at
priority level 1. Possible values, in bytes per second, are
0 to 4294967295. The default is 100000 bytes per second.
mode
Specifies whether to create, modify, or delete LSPs from
the emulated router's LSR database. This argument is
`Mandatory`. Possible values are::
create - Creates a new LSP for the ISIS session. The handle
for the LSP is returned in the lsp_handle key (see
Return Values).
modify - Modifies the setup for the LSP specified in the
lsp_handle argument.
delete - Removes the LSP specified in the lsp_handle
argument.
router_attached_bit
Specifies whether to set the 0th LSP's attached bit.
Possible values are 1 (true) and 0 (false). The default
is 0. The attached bit enables an L1 router to figure out
who its closest L2 router is. You should set this bit if you
are connected to either 1) other areas, or 2) other domains.
router_connect
Specifies the handle of the ISIS router to which you
want to connect the current session router.
router_disconnect
Specifies the handle of the ISIS router from which you
want to disconnect the current session router.
router_id
Specifies the TE router ID. The default is 0.0.0.0.
router_overload_bit
Specifies whether to enable the LSP's overload bit on the
router to add or modify. If enabled (1), sets the 0th LSP's
overload bit. The default is 0.
router_pseudonode_num
Specifies the ID of the virtual router to add or modify.
Possible values range from 0 to 255. The default is 0. A
pseudo node is not a real router. It is an extra LSP in the
LSP database that is created by the designated router.
router_routing_level
Specifies the supported routing level: L1 , L2, or L1L2
(both). ISIS has two layers of hierarchy: the backbone is
called level-2, and the areas are called level-1. The
default is L1L2.
router_system_id
Specifies the system ID of the router to add or modify. A
system ID is typically 6octet long thus each ID is
specified as a string of 12 hex characters. Possible values
range from 000000000000 to FFFFFFFFFFFF. The default is
000001000003.
router_te
Specifies whether the TE router ID is set. Possible values
are 1 (true) and 0 (false). The default is 0.
stub_count
Configures a consecutive set of network prefixes when adding
or modifying internal (stub) networks behind a session
router. The IPv4 stub networks are advertised by TLV 128 for
narrow metric style and TLV 135 for wide metric style. The
IPv6 stub networks are advertised by TLV 236. Possible
values range from 1 to 4294967295. The default is 1.
stub_ip_pfx_len
Specifies the prefix length of the stub network. Possible
values for IPv4 addresses range from 1 to 32; the default is
24,
stub_ip_start
The first prefix to be advertised in the IPv4 network.
The default is 0.0.0.0. You must specify a prefix
length (stub_ip_pfx_le) with this argument,
stub_ip_step
The amount by which the prefix to be advertised should
be increased. Possible values are 1 to 255. The default is
1. You must specify the stub_ip_start argument.
stub_ipv6_pfx_len
Specifies the prefix length of the stub network. Possible
values for IPv6 addresses range from 1 to 128; the default
is 64.
stub_ipv6_start
The first prefix to be advertised in the IPv6 network.
The default is 0:0:0:0:0:0:0:0. You must specify a prefix
length (stub_ipv6_pfx_le) with this argument.
stub_ipv6_step
The amount by which the prefix to be advertised should
be increased. Possible values are 1 to 255. The default is
1. You must specify the stub_ipv6_start argument.
stub_metric
Specifies the metric value for stub links. The range for
wide style is different from narrow style. Possible values
range from 0 to 65535.
stub_up_down_bit
Specifies whether the route is advertised from Level 2 to
Level 1. Possible value are 1 (true) and 0 (false). The
default is 0. If this argument is set to 1, the route is
advertised from Level 2 to Level 1. If this argument is set
to 0, the route is not advertised from Level 2 to Level 1.
type
Specifies the type of topology element to be created.
Possible values are::
router: an ISIS router
grid: a rectangular grid of ISIS routers
stub: a stub network with a number of reachable network
prefixes
external: external network with a number of reachable
network prefixes
Arguments Unsupported by Save as HLTAPI:
The ``emulation isis topology route config`` function is currently not supported
by Save to HLTAPI. To test with this function, you must configure it manually in
the generated Spirent HLTAPI scripts.
- Ciscospecific Arguments:
The following arguments are specific to the Cisco HLTAPI but are not supported by Spirent HLTAPI:
external_connect grid_col grid_connect grid_connect_session grid_disconnect grid_interface_metric grid_router_ip_pfx_len grid_router_metric grid_router_origin grid_router_up_down_bit grid_system_id_step grid_te_admin grid_te_ip_step grid_te_max_bw grid_te_max_resv_bw grid_te_metric grid_te_unresv_bw_priority0 grid_te_unresv_bw_priority1 grid_te_unresv_bw_priority2 grid_te_unresv_bw_priority3 grid_te_unresv_bw_priority4 grid_te_unresv_bw_priority5 grid_te_unresv_bw_priority6 grid_te_unresv_bw_priority7 grid_user_wide_metric link_te_metric router_system_id grid_ip_pfx_len grid_ip_start grid_ip_step grid_ipv6_pfx_len grid_ipv6_start grid_ipv6_step grid_link_type grid_router_id grid_router_id_step grid_row grid_start_system_id grid_start_te_ip grid_stub_per_router grid_te link_enable link_external link_ip_prefix_length link_ipv6_addr link_ipv6_prefix_length link_multi_topology link_te_remote_ip_addr link_te_remote_ipv6_addr link_up_down_bit link_wide_metric router_area_id router_host_name stub_connect te_router_id te_router_id_step
- Return Values:
Depending on the specific language that HLTAPI uses, the function returns a keyed list/dictionary/hash (See Introduction for more information on return value formats) using the following keys (with corresponding data):
elem_handle <ISIS_elem_handle> The handle that identifies the router created by the ``emulation isis topology route config`` function. version {4|6|4_6} The IP version of the ISIS emulated router: IPv4, IPv6, or IPv4/6. router connected_handles <connected_elem_handles> The number of elements to which the router is connected. grid connected_session.$session.row<row>.col<col> The location of the session by row and column number in the grid. router.$row.$col <router_handle> The row and column number of the router in the grid. network stub num_networks <num_networkstub_prefixes> The number of internal (stub) network prefixes advertised. external num_networks <num_external_prefixes> The number of external network prefixes advertised. status Success (1) or failure (0) of the operation. log An error message (if the operation failed).- Description:
Each emulated ISIS router simulates a topology of inter- connected routers behind itself. It accomplishes this by advertising Link State Protocol Data Units (LSPs), with the IS Neighbors TLV (Type/Length/Value) or the Extended Reachability TLV, to the SUT.
The
emulation isis topology route configfunction creates and configures IP routes for the ISIS protocol. Use the -elem_handle argument to identify the router for which to create, modify, or delete a route. (The router handle value is contained in the keyed list returned by theemulation isis configmode=argument to specify the action to perform. See the mode argument for a description of the actions.- Examples:
The following example creates a route for each ISIS= router on port1. This example assumes you have created the ISIS session handle isisSessionHandle and LSP handle isisLspHandle:
emulation isis topology route config mode=create external_ip_pfx_len= 24 external_ip_start= 1.2.3.4 external_ip_step= 0.0.0.3 external_ipv6_pfx_len= 128 external_ipv6_start= 3FFE:1111::1 external_ipv6_step= 0000::05 external_metric= 10 external_metric_type= internal handle= $isisSessionHandle ip_version= 4 router_routing_level= L2 router_system_id= 1234567890ab type= externalEnd of Procedure Header
emulation isis iih config¶
Execute Tester Command ${rt_handle} command=test_control <additional key=value arguments>
- Purpose:
- Creates or modifies the router topology under the specified ISIS emulated router, matching the operation of the ISIS LSP Generator from Spirent TestCenter GUI.
Synopsis:
Note: M indicates the argument is `Mandatory`.
emulation isis iih config
mode= <create|modify|delete|active|inactive> M
handle= <isis_router_handle | isis_iih_handle> M
iih_aed_bit= {true|false}
iih_base_vid= <1-4095>
iih_config_name= <string>
iih_ect_algo= <string>
iih_ipv4_addr_list= <a.b.c.d>
iih_ipv6_addr_list= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
iih_mbit= {SPBM}
iih_mst_id_list= <integer>
iih_mt_id= <0-4096>
iih_revision_level= <0-65535>
iih_unicast_bit= {true|false}
iih_useflag= {true|false}
iih_vlan_list= <string>
Arguments:
mode
Specifies the action to perform. Possible values are create,
modify, delete, active and inactive. This argument is `Mandatory`.
The modes are described below: :
create
Creates ISIS IIH configuration under ISIS router
with the specified device handle.
modify
Changes the ISIS IIH configuration for the ISIS router
identified by the handle argument. You must
specify the handle argument with IS-IS router handle.
delete
Deletes all ISIS IIH configuration from the IIH specified
in the handle argument. You must specify
the handle argument.
active
Enables the ISIS IIH router specified by the handle
argument. You must specify a valid ISIS IIH session
handle.
inactive
Disables the ISIS IIH router specified by the -handle
argument. You must specify a valid ISIS IIH session handle.
The configuration for the router is retained, when it is
inactive and is available as configured if the router is
active.
handle
Specifies the ISIS handle(s) to use.
This argument is `Mandatory` for create, modify, delete, active
and inactive modes. When mode is set to create, Spirent HLTAPI
creates ISIS IIH over the provided ISIS router device.
(Please refer to the description of the mode argument for more information)
iih_aed_bit
Specifies the A bit.
Possible Values are::
Value Description
true A bit is set
false A bit is not set
Default: true
iih_unicast_bit
Specifies the U bit.
Possible Values are::
Value Description
true U bit is set
false U bit is not set
Default: false
iih_base_vid
Specifies the Base VLAN ID (12bits).
Values: 1 - 4095
Default: 1
iih_config_name
Specifies the 32byte configuration name.
Values: 1 - 32 characters
Default: Config1
iih_ect_algo
Specifies the ECT Algorithm defined for SPB.
Values: Ect0080C200 - Ect0080C210
Default: Ect0080C201
iih_ipv4_addr_list
Specifies the IPv4 Address List
Default: "" (empty string)
iih_ipv6_addr_list
Specifies the IPv6 Address List
Default: "" (empty string)
iih_mbit
Specifies the MBit (1-bit) The M-bit indicates
if this BaseVID operates in SPBM (M = 1) or SPBV (M = 0) mode.
Default: SPBM
iih_mst_id_list
Specifies the list of MST IDs.
Default: 1
iih_mt_id
Specifies the MultiTopology ID, a 12-bit field containing the ID
of the topology being announced.
Values: 0 - 4096
Default: 0
iih_revision_level
Specifies the 2byte revision level.
Values: 0 - 65535
Default: 0
iih_useflag
Specifies the Use ECTAlgorithm and Base-VID.
Possible Values::
Value Description
true Use ECTAlgorithm and Base-VID.
false Do not use ECTAlgorithm and Base-VID.
Default: TRUE
iih_vlan_list
Specifies the List of VLAN IDs.
Default: 1
- Return Values:
Depending on the specific language that HLTAPI uses, the function returns a keyed list/dictionary/hash (See Introduction for more information on return value formats) using the following keys (with corresponding data):
- status
- Retrieves a value indicating the success (1) or failure (0) of the operation.
- Description:
- The
emulation isis iih configfunction provides IIH configuration specified for the routers with the ISIS configuration.
Examples:
To configure the characteristics of ISIS IIH configuration under one ISIS router device whose l2_type_flags includes plsb (0) or spb (2):
set device_ret0 [emulation isis config mode= enable lsp_level= L2 overloaded= 0 lsp_life_time= 1200 l1_sub_tlv= 0 l1_bd_unit= BYTES_PER_SEC l1_te_max_bd= 100000 l1_te_rsvr_bd= 100000 l1_te_un_rsvr_bd0= 100000 l1_te_un_rsvr_bd1= 100000 l1_te_un_rsvr_bd2= 100000 l1_te_un_rsvr_bd3= 100000 l1_te_un_rsvr_bd4= 100000 l1_te_un_rsvr_bd5= 100000 l1_te_un_rsvr_bd6= 100000 l1_te_un_rsvr_bd7= 100000 l1_te_default_metric= 0 l1_te_group= 1 l2_te_group= 1 l2_sub_tlv= UNRESERVED l2_te_default_metric= 0 l2_bd_unit= BYTES_PER_SEC l2_te_un_rsvr_bd0= 100000 l2_te_un_rsvr_bd1= 100000 l2_te_un_rsvr_bd2= 100000 l2_te_un_rsvr_bd3= 100000 l2_te_un_rsvr_bd4= 100000 l2_te_un_rsvr_bd5= 100000 l2_te_un_rsvr_bd6= 100000 l2_te_un_rsvr_bd7= 100000 l2_te_max_bd= 100000 l2_te_rsvr_bd= 100000 authentication_mode= none pdu_type= {l1_hello} pdu_authentication_mode= {none} pdu_password= {null} pdu_md5_key_id= {null} intf_metric= 1 holding_time= 30 port_handle= $port1 link_local_ipv6_addr= 2000::2 intf_ipv6_addr= 2000::2 link_local_ipv6_prefix_len= 64 intf_ipv6_prefix_length= 64 gateway_ipv6_addr= 2000::2 router_id= 192.0.0.1 mac_address_start= 00:10:94:00:00:01 intf_ip_prefix_length= 24 intf_ip_addr= 12.85.1.3 gateway_ip_addr= 12.85.1.1 l1_wide_metric= 1 hello_interval= 10 retrans_interval= 5 disable_ip= false enable_jumbo_llc= false ip_version= 4_6 view_routes= false routing_level= L2 graceful_restart_restart_time= 3 instance_id= 0 lsp_refresh_interval= 900 l2_type_flags= spb psnp_interval= 2 host_name Spirent1= lsp_size= 1492 l2_wide_metric= 1 router_priority= 0 flood_delay= 33 intf_type= broadcast mt_flags= 0 graceful_restart= 0 wide_metrics= 1 l2_metric= 1 hello_padding= true area_id= 000001 circuit_id= 1 l1_metric= 1 ] set dev_hnd [keylget device_ret0 handle] set device_iih [emulation isis iih config mode= create handle= $dev_hnd iih_mt_id= 200 iih_config_name= 'myiih' iih_base_vid= 100 200 iih_ect_algo= Ect0080C201 Ect0080C202 iih_mbit= SPBM SPBM iih_useflag= true false iih_aed_bit= false]Sample Output:
{handle_mt_port_captlv isismtportcaptlv1} {handle_spb_mcid_subtlv isisspbmcidsubtlv1} {handle_ect_vid_tuple {isisectvidtuple1 isisectvidtuple2}} {handle_spb_base_vid_subtlv isisspbbasevidsubtlv1} {handle_site_capability_subtlv isissitecapabilitysubtlv1} {status 1} {handle isisiihconfig1}End of Procedure Header
emulation isis lsp generator¶
Execute Tester Command ${rt_handle} command=test_control <additional key=value arguments>
- Purpose:
- Creates or modifies the router topology under the specified ISIS emulated router, matching the operation of the ISIS LSP Generator from Spirent TestCenter GUI.
Synopsis:
Note: M indicates the argument is `Mandatory`.
emulation isis lsp generator
mode= {create|delete|modify} M
handle= <isis_session_handle>
elem_handle= <lsp_handle>
loopback_adver_enable= <false|true>
get_return_handles= {false | true}
get_tlv_handles= {false | true}
lsp_life_time= <1-65535>
ipv4_addr_end= <a.b.c.d>
ipv4_addr_start= <a.b.c.d>
delete_existing_routes= {true|false}
ipv4_isis_prefix_sid_tlv_flags= {NONE | RBIT | NBIT | PBIT | EBIT
| VBIT | LBIT}]
tlv_handle= <isis_subtlv_handle>
ipv4_isis_prefix_sid_tlv_algorithm= <integer>
ipv4_isis_prefix_sid_tlv_sid_label_index= <integer>
ipv4_isis_prefix_sid_tlv_algorithm_step= <integer>
ipv4_isis_prefix_sid_tlv_sid_label_index_step= <integer>
ipv4_isis_prefix_attribute_sub_tlv_flags= { XBIT | RBIT | NBIT}
ipv6_isis_prefix_attribute_sub_tlv_flags= { XBIT | RBIT | NBIT}
ipv4_isis_source_router_id_sub_tlv= <a.b.c.d>
ipv6_isis_source_router_id_sub_tlv= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
ipv6_isis_srv6_prefix_sid_sub_tlv_flags= <integer>
ipv6_isis_srv6_prefix_sid_sub_tlv_algorithm= <integer>
ipv4_isis_bier_label_binding_tlv_bfr_id= <1-65535>
ipv4_isis_bier_label_binding_tlv_sub_domain_id= <0-255>
ipv4_isis_bier_label_binding_tlv_igp_algorithm= <0-255>
ipv4_isis_bier_label_binding_tlv_bier_algorithm= <0-255>
ipv4_isis_bier_label_binding_tlv_type= <0-255>
ipv4_isis_bier_mpls_sub_tlv_encap_type= <0-255>
ipv4_isis_bier_mpls_sub_tlv_bs_len= <0-255>
ipv4_isis_bier_mpls_subtlv_label= <0-4294967295>
ipv4_isis_bier_mpls_subtlv_max_set_id= <0-255>
isis_lsp_neighbor_config_sys_id= <aa:bb:cc:dd:ee:ff>
isis_lsp_neighbor_config_sys_id_step= <aa:bb:cc:dd:ee:ff>
isis_lsp_neighbor_config_node_id= <0-255>
isis_lsp_neighbor_config_wide_metric= <0-16777215>
isis_lsp_neighbor_config_metric= <0-63>
isis_lsp_neighbor_config_enable_srlg_tlv= {true|false}
isis_lsp_neighbor_config_ipv4_addr= <a.b.c.d>
isis_lsp_neighbor_config_ipv4_addr_step= <a.b.c.d>
isis_lsp_neighbor_config_ipv4_nbr_addr_step= <a.b.c.d>
isis_lsp_neighbor_config_ipv4_nbr_addr= <a.b.c.d>
isis_lsp_neighbor_config_srlg_flags= {UBIT|NBIT}
isis_lsp_neighbor_config_srlg_values= <integer>
isis_lsp_neighbor_config_count= <integer>
isis_lsp_neighbor_config_te_params= <string>
isis_lsp_neighbor_config_te_bw_unit= {BITS_PER_SEC|BYTES_PER_SEC|MBYTES_PER_SEC}
isis_lsp_neighbor_config_te_local_ipv4= <a.b.c.d>
isis_lsp_neighbor_config_te_local_ipv4_step= <a.b.c.d>
isis_lsp_neighbor_config_te_remote_ipv4= <a.b.c.d>
isis_lsp_neighbor_config_te_remote_ipv4_step= <a.b.c.d>
isis_lsp_neighbor_config_te_local_ipv6= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_lsp_neighbor_config_te_local_ipv6_step= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_lsp_neighbor_config_te_remote_ipv6= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_lsp_neighbor_config_te_remote_ipv6_step= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_lsp_neighbor_config_te_group= <1-4294967295>
isis_lsp_neighbor_config_te_group_step= <integer>
isis_lsp_neighbor_tlv_config_te_group_step= <integer>
isis_lsp_neighbor_config_te_max_bw= <1-4294967295>
isis_lsp_neighbor_config_te_rsvr_bw= <1-4294967295>
isis_lsp_neighbor_config_te_unrsvr_bw0= <1-4294967295>
isis_lsp_neighbor_config_te_unrsvr_bw1= <1-4294967295>
isis_lsp_neighbor_config_te_unrsvr_bw2= <1-4294967295>
isis_lsp_neighbor_config_te_unrsvr_bw3= <1-4294967295>
isis_lsp_neighbor_config_te_unrsvr_bw4= <1-4294967295>
isis_lsp_neighbor_config_te_unrsvr_bw5= <1-4294967295>
isis_lsp_neighbor_config_te_unrsvr_bw6= <1-4294967295>
isis_lsp_neighbor_config_te_unrsvr_bw7= <1-4294967295>
isis_lsp_neighbor_config_te_default_metric= <integer>
isis_lsp_neighbor_config_te_ext_admin_group= <integer>
isis_lsp_neighbor_config_te_unilink_delay= <string>
isis_lsp_neighbor_config_te_unilink_delay_aflag= {true|false}
isis_lsp_neighbor_config_te_min_max_uni_link_min_delay= <1-16777215>
isis_lsp_neighbor_config_te_min_max_uni_link_max_delay= <1-16777215>
isis_lsp_neighbor_config_te_min_max_uni_link_delay_aflag= <1-16777215>
isis_lsp_neighbor_config_te_uni_delay_variation= <1-16777215>
isis_lsp_neighbor_config_te_uni_link_loss= <0.000003-50.331642>
isis_lsp_neighbor_config_te_uni_link_loss_aflag= {true|false}
isis_lsp_neighbor_config_te_uni_residual_bw= <1-4294967295>
isis_lsp_neighbor_config_te_uni_available_bw= <1-4294967295>
isis_lsp_neighbor_config_te_uni_utilized_bw= <1-4294967295>
isis_neighbor_srv6_end_x_sid_subtlv_custom_end_point_fn= <integer>
isis_neighbor_srv6_end_x_sid_subtlv_enable_custom_end_point_fn= {true|false}
isis_neighbor_srv6_end_x_sid_subtlv_end_point_func= <string>
isis_neighbor_srv6_end_x_sid_subtlv_flags= <string>
isis_neighbor_srv6_end_x_sid_subtlv_sid= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_neighbor_srv6_end_x_sid_subtlv_algorithm= <integer>
isis_neighbor_srv6_end_x_sid_subtlv_sid_step= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_neighbor_srv6_end_x_sid_subtlv_algorithm_step= <integer>
isis_neighbor_srv6_end_x_sid_subtlv_weight= <integer>
isis_neighbor_srv6_end_x_sid_custom_subtlv_sub_type= <integer>
isis_neighbor_srv6_end_x_sid_custom_subtlv_value= <integer>
isis_neighbor_srv6_end_x_sid_subtlv_count= <integer>
isis_neighbor_srv6_lan_end_x_sid_subtlv_count= <integer>
isis_neighbor_srv6_lan_end_x_sid_subtlv_algorithm= <integer>
isis_neighbor_srv6_lan_end_x_sid_subtlv_algorithm_step= <integer>
isis_neighbor_srv6_lan_end_x_sid_subtlv_custom_end_point_fn= <integer>
isis_neighbor_srv6_lan_end_x_sid_subtlv_enable_custom_end_point_fn= {true|false}
isis_neighbor_srv6_lan_end_x_sid_subtlv_end_point_func= <string>
isis_neighbor_srv6_lan_end_x_sid_subtlv_flags= <string>
isis_neighbor_srv6_lan_end_x_sid_subtlv_sid= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_neighbor_srv6_lan_end_x_sid_subtlv_sid_step= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_neighbor_srv6_lan_end_x_sid_subtlv_weight= <integer>
isis_neighbor_srv6_lan_end_x_sid_subtlv_system_id= <aa:bb:cc:dd:ee:ff>
isis_neighbor_srv6_lan_end_x_sid_subtlv_system_id_step= <aa:bb:cc:dd:ee:ff>
isis_neighbor_srv6_lan_end_x_sid_custom_subtlv_sub_type= <integer>
isis_neighbor_srv6_lan_end_x_sid_custom_subtlv_value= <integer>
isis_neighbor_lan_adj_sid_subtlv_flags= <string>
isis_neighbor_lan_adj_sid_subtlv_system_id= <aa:bb:cc:dd:ee:ff>
isis_neighbor_lan_adj_sid_subtlv_system_id_step= <aa:bb:cc:dd:ee:ff>
isis_neighbor_lan_adj_sid_subtlv_weight= <integer>
isis_neighbor_lan_adj_sid_subtlv_count= <integer>
isis_neighbor_plsb_link_metric_subtlv_link_attributes= <0-16777215>
isis_neighbor_plsb_link_metric_subtlv_link_metric= <0-16777215>
isis_neighbor_plsb_link_metric_subtlv_instance= <0-255>
isis_neighbor_spb_link_metric_subtlv_link_metric= <0-16777215>
isis_neighbor_spb_link_metric_subtlv_ports= <1-255>
isis_neighbor_spb_link_metric_subtlv_port_id= <0-65535>
isis_neighbor_sr_msd_subtlv_flags= <string>
isis_neighbor_sr_msd_subtlv_max_end_d= <integer>
isis_neighbor_sr_msd_subtlv_max_end_pop= <integer>
isis_neighbor_sr_msd_subtlv_max_seg_left= <integer>
isis_neighbor_sr_msd_subtlv_max_hencap= <integer>
isis_neighbor_sr_msd_subtlv_count= <integer>
isis_neighbor_sr_msd_subtlv_sub_type= <integer>
isis_neighbor_sr_msd_subtlv_value= <integer>
isis_neighbor_app_spec_attr_subtlv_lflag= {true|false}
isis_neighbor_app_spec_attr_subtlv_sa_bit_mask= {RSVP_TE|SR_TE|LOOP_FREE_ALTERNATE|FLEX_ALGO}
isis_neighbor_app_spec_attr_subtlv_sa_len= <0-127>
isis_neighbor_app_spec_attr_subtlv_uda_bit_mask= <integer>
isis_neighbor_app_spec_attr_subtlv_uda_len= <0-127>
isis_neighbor_app_spec_attr_subtlv_count= <integer>
isis_neighbor_app_spec_attr_subtlv_te_params= <string>
isis_neighbor_app_spec_attr_subtlv_te_bw_unit= {BITS_PER_SEC|BYTES_PER_SEC|MBYTES_PER_SEC}
isis_neighbor_app_spec_attr_subtlv_te_local_ipv4= <a.b.c.d>
isis_neighbor_app_spec_attr_subtlv_te_remote_ipv4= <a.b.c.d>
isis_neighbor_app_spec_attr_subtlv_te_remote_ipv4_step= <a.b.c.d>
isis_neighbor_app_spec_attr_subtlv_te_local_ipv4_step= <a.b.c.d>
isis_neighbor_app_spec_attr_subtlv_te_local_ipv6= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_neighbor_app_spec_attr_subtlv_te_remote_ipv6= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_neighbor_app_spec_attr_subtlv_te_remote_ipv6_step= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_neighbor_app_spec_attr_subtlv_te_local_ipv6_step= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_neighbor_app_spec_attr_subtlv_te_group= <1-4294967295>
isis_neighbor_app_spec_attr_subtlv_te_group_step= <integer>
isis_neighbor_app_spec_attr_tlv_config_te_group_step= <integer>
isis_neighbor_app_spec_attr_subtlv_te_max_bw= <1-4294967295>
isis_neighbor_app_spec_attr_subtlv_te_rsvr_bw= <1-4294967295>
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw0= <1-4294967295>
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw1= <1-4294967295>
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw2= <1-4294967295>
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw3= <1-4294967295>
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw4= <1-4294967295>
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw5= <1-4294967295>
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw6= <1-4294967295>
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw7= <1-4294967295>
isis_neighbor_app_spec_attr_subtlv_te_default_metric= <integer>
isis_neighbor_app_spec_attr_subtlv_te_ext_admin_group= <integer>
isis_neighbor_app_spec_attr_subtlv_te_unilink_delay= <string>
isis_neighbor_app_spec_attr_subtlv_te_unilink_delay_aflag= {true|false}
isis_neighbor_app_spec_attr_subtlv_te_min_max_uni_link_min_delay= <1-16777215>
isis_neighbor_app_spec_attr_subtlv_te_min_max_uni_link_max_delay= <1-16777215>
isis_neighbor_app_spec_attr_subtlv_te_min_max_uni_link_delay_aflag= <1-16777215>
isis_neighbor_app_spec_attr_subtlv_te_uni_delay_variation= <1-16777215>
isis_neighbor_app_spec_attr_subtlv_te_uni_link_loss= <0.000003-50.331642>
isis_neighbor_app_spec_attr_subtlv_te_uni_link_loss_aflag= {true|false}
isis_neighbor_app_spec_attr_subtlv_te_uni_residual_bw= <1-4294967295>
isis_neighbor_app_spec_attr_subtlv_te_uni_available_bw= <1-4294967295>
isis_neighbor_app_spec_attr_subtlv_te_uni_utilized_bw= <1-4294967295>
isis_capability_tlv_flags= <string>
isis_capability_tlv_router_id= <a.b.c.d>
isis_capability_tlv_router_id_step= <a.b.c.d>
isis_capability_tlv_count= <integer>
isis_capability_router_subtlv_options= <string>
isis_capability_srv6_subtlv_flags= <string>
isis_capability_sr_subtlv_flags= <string>
isis_capability_sr_msd_subtlv_count= <integer>
isis_capability_sr_msd_subtlv_flags= <string>
isis_capability_sr_msd_subtlv_max_end_d= <integer>
isis_capability_sr_msd_subtlv_max_end_pop= <integer>
isis_capability_sr_msd_subtlv_max_seg_left= <integer>
isis_capability_sr_msd_subtlv_max_hencap= <integer>
isis_capability_trees_subtlv_max_computable_count= <integer>
isis_capability_trees_subtlv_compute_count= <integer>
isis_capability_trees_subtlv_use_count= <integer>
isis_capability_tree_root_id_subtlv_nick_name_list= <integer>
isis_capability_tree_root_id_subtlv_start_root_id= <integer>
isis_capability_srms_preference_subtlv= <integer>
isis_capability_sr_algorithm_subtlv= <string>
isis_capability_sr_algorithm_subtlv_count= <integer>
isis_capability_sr_local_block_subtlv_count= <integer>
isis_capability_sr_local_block_subtlv_flags= <integer>
isis_capability_sr_local_block_subtlv_range= <1-16777215>
isis_capability_root_pri_subtlv_bcast_pri= <integer>
isis_capability_root_pri_subtlv_multi_dst_tree_count= <integer>
isis_capability_root_id_subtlv_bcast_sys_id= <aa:bb:cc:dd:ee:ff>
isis_capability_root_id_subtlv_mcast_sys_id= <aa:bb:cc:dd:ee:ff>
isis_capability_vlan_subtlv_end_vlan_id= <0-4095>
isis_capability_vlan_subtlv_lost_count= <integer>
isis_capability_vlan_subtlv_start_vlan_id= <0-4095>
isis_capability_vlan_subtlv_options= <string>
isis_capability_vlan_subtlv_reserved_options= <integer>
isis_capability_vlan_subtlv_tree_root_list= <aa:bb:cc:dd:ee:ff>
isis_capability_ftag_subtlv= <integer>
isis_capability_ftag_subtlv_graph_count= <integer>
isis_capability_ftag_subtlv_graph_root_id= <aa:bb:cc:dd:ee:ff>
isis_capability_device_id_subtlv= <integer>
isis_capability_device_id_subtlv_pri= <integer>
isis_capability_device_id_subtlv_reserved1= <integer>
isis_capability_device_id_subtlv_reserved2= <integer>
isis_capability_sr_fad_subtlv_cal_type= <0-127>
isis_capability_sr_fad_subtlv_cal_definition_flags= <integer>
isis_capability_sr_fad_subtlv_cal_exclude_admin_groups= <integer>
isis_capability_sr_fad_subtlv_cal_flex_algorithm= <128-255>
isis_capability_sr_fad_subtlv_cal_flex_algorithm_step= <integer>
isis_capability_sr_fad_subtlv_cal_include_all_admin_groups= <integer>
isis_capability_sr_fad_subtlv_cal_include_any_admin_groups= <integer>
isis_capability_sr_fad_subtlv_metric_type= <integer>
isis_capability_sr_fad_subtlv_option= <integer>
isis_capability_sr_fad_subtlv_priority= <0-255>
isis_capability_sr_fad_subtlv_count= <integer>
isis_srv6_locator_tlv_mt_id= <integer>
isis_srv6_locator_tlv_metric= <integer>
isis_srv6_locator_tlv_flags= <string>
isis_srv6_locator_tlv_algorithm= <integer>
isis_srv6_locator_tlv_algorithm_step= <integer>
isis_srv6_locator_tlv_locator_size= <1-128>
isis_srv6_locator_tlv= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_srv6_locator_tlv_step= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_srv6_locator_custom_subtlv_sub_type= <integer>
isis_srv6_locator_custom_subtlv_value= <integer>
isis_srv6_end_sid_subtlv_custom_end_point_fn= <integer>
isis_srv6_end_sid_subtlv_enable_custom_end_point_fn= {true|false}
isis_srv6_end_sid_subtlv_end_point_func= <string>
isis_srv6_end_sid_subtlv_flags= <string>
isis_srv6_end_sid_subtlv_sid= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_srv6_end_sid_subtlv_sid_step= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_srv6_end_sid_subtlv_step= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
isis_srv6_end_sid_subtlv_count= <integer>
isis_srv6_locator_tlv_count= <integer>
isis_srv6_end_sid_custom_subtlv_sub_type= <integer>
isis_srv6_end_sid_custom_subtlv_sub_value= <integer>
ipv6_addr_end= <0:0:0:0:0:0:0:0>
ipv6_addr_start= <0:0:0:0:0:0:0:0>
ipv6_isis_prefix_sid_tlv_algorithm= <0:0:0:0:0:0:0:0>
ipv6_isis_prefix_sid_tlv_sid_label_index= <0:0:0:0:0:0:0:0>
ipv6_isis_prefix_sid_tlv_flags= {NONE | RBIT | NBIT | PBIT | EBIT
| VBIT | LBIT}]
ipv6_isis_prefix_sid_tlv_algorithm_step= <integer>
ipv6_isis_prefix_sid_tlv_sid_label_index_step= <integer>
ipv6_router_id_start= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
ipv6_router_id_step= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
host_name= <string>
ring_num_routers= <1-10000>
isis_level= <LEVEL1|LEVEL2|LEVEL1_AND_2>
router_id_start= <a.b.c.d>
router_id_step= <0-0xFFFFFFFF>
system_id_start= <000000000000FFFFFFFFFFFF>
system_id_step= <000000000000FFFFFFFFFFFF>
traffic_engineered_enabled= <false|true>
traffic_engineered_band_width_unit= <BITS_PER_SEC|BYTES_PER_SEC
|MBYTES_PER_SEC>]
traffic_engineered_group= <1-4294967295>
traffic_engineered_max_bw= <1-4294967295>
traffic_engineered_max_resv_bw= <1-4294967295>
traffic_engineered_ip_addr= <a.b.c.d>
traffic_engineered_remote_ip_addr= <a.b.c.d>
traffic_engineered_unresv_bw_priority0= <1-4294967295>
traffic_engineered_unresv_bw_priority1= <1-4294967295>
traffic_engineered_unresv_bw_priority2= <1-4294967295>
traffic_engineered_unresv_bw_priority3= <1-4294967295>
traffic_engineered_unresv_bw_priority4= <1-4294967295>
traffic_engineered_unresv_bw_priority5= <1-4294967295>
traffic_engineered_unresv_bw_priority6= <1-4294967295>
traffic_engineered_unresv_bw_priority7= <1-4294967295>
handle= <isis_session_handle>
type= <fullmesh|grid|hubspoke|ring|tree|none>
hubspoke_num_routers= <1-100>
hubspoke_emulated_router_pos= <ATTACHED_TO_HUB|ATTACHED_TO_SPOKE
|MEMBER_HUB|MEMBER_SPOKE>]
fullmesh_num_routers= <1-100>
fullmesh_emulated_router_pos= <ATTACHED_TO_MESH|MEMBER_OF_MESH>
ring_num_routers= <1-10000>
ring_emulated_router_pos= <ATTACHED_TO_RING|MEMBER_OF_RING>
tree_if_type= <POINT_TO_POINT|BROADCAST>
tree_max_if_per_router= <0-100>
tree_max_routers_per_transit_network= <2-10000>
tree_num_simulated_routers= <1-10000>
grid_attach_column_index= <1-10000>
grid_attach_row_index= <1-10000>
grid_columns= <1-10000>
grid_rows= <1-10000>
grid_emulated_router_pos= <ATTACHED_TO_GRID|MEMBER_OF_GRID>
IPv4 Internal Route Generation Parameters
ipv4_internal_count= <integer>
ipv4_internal_disable_route_aggr= {false | true}
ipv4_internal_dup_percent= <0-100>
ipv4_internal_emulated_routers= {NONE | ALL}
ipv4_internal_enable_ip_addr_override= {false | true}
ipv4_internal_ip_addr_end= <a.b.c.d>
ipv4_internal_ip_addr_incr= <integer>
ipv4_internal_ip_addr_start= <a.b.c.d>
ipv4_internal_prefix_len_dist= <0-100....>
ipv4_internal_prefix_len_dist_type= {FIXED | LINEAR | EXPONENTIAL
| INTERNET | CUSTOM}]
ipv4_internal_prefix_len_end= <1-32>
ipv4_internal_prefix_len_start= <1-32>
ipv4_internal_simulated_routers= {NONE | ALL | EDGE}
ipv4_internal_use_ip_addr_incr= {false | true}
ipv4_internal_weight_route_assign= {BYPORTS | BYSPEED | BYROUTERS}
ipv4_internal_primary_metric= <1-16777215>
ipv4_internal_secondary_metric= <1-16777215>
ipv4_internal_network_count= <integer>
IPv4 External Route Generation Parameters
ipv4_external_count= <integer>
ipv4_external_disable_route_aggr= {false | true}
ipv4_external_dup_percent= <0-100>
ipv4_external_emulated_routers= {NONE | ALL}
ipv4_external_enable_ip_addr_override= {false | true}
ipv4_external_ip_addr_end= <a.b.c.d>
ipv4_external_ip_addr_incr= <integer>
ipv4_external_ip_addr_start= <a.b.c.d>
ipv4_external_prefix_len_dist= <0-100....>
ipv4_external_prefix_len_dist_type= {FIXED | LINEAR | EXPONENTIAL
| INTERNET | CUSTOM}]
ipv4_external_prefix_len_end= <1-32>
ipv4_external_prefix_len_start= <1-32>
ipv4_external_simulated_routers= {NONE | ALL | EDGE}
ipv4_external_use_ip_addr_incr= {false | true}
ipv4_external_weight_route_assign= {BYPORTS | BYSPEED | BYROUTERS}
ipv4_external_primary_metric= <1-16777215>
ipv4_external_secondary_metric= <1-16777215>
ipv4_external_network_count= <integer>
IPv6 Internal Route Generation Parameters
ipv6_internal_count= <integer>
ipv6_internal_disable_route_aggr= {false | true}
ipv6_internal_dup_percent= <0-100>
ipv6_internal_emulated_routers= {NONE | ALL}
ipv6_internal_enable_ip_addr_override= {false | true}
ipv6_internal_ip_addr_end= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
ipv6_internal_ip_addr_incr= <integer>
ipv6_internal_ip_addr_start= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
ipv6_internal_prefix_len_dist= <0-100....>
ipv6_internal_prefix_len_dist_type= {FIXED | LINEAR | EXPONENTIAL
| INTERNET | CUSTOM}]
ipv6_internal_prefix_len_end= <1-128>
ipv6_internal_prefix_len_start= <1-128>
ipv6_internal_simulated_routers= {NONE | ALL | EDGE}
ipv6_internal_use_ip_addr_incr= {false | true}
ipv6_internal_weight_route_assign= {BYPORTS | BYSPEED | BYROUTERS}
ipv6_internal_primary_metric= <1-16777215>
ipv6_internal_secondary_metric= <1-16777215>
ipv6_internal_network_count= <integer>
IPv6 External Route Generation Parameters
ipv6_external_count= <integer>
ipv6_external_disable_route_aggr= {false | true}
ipv6_external_dup_percent= <0-100>
ipv6_external_emulated_routers= {NONE | ALL}
ipv6_external_enable_ip_addr_override= {false | true}
ipv6_external_ip_addr_end= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
ipv6_external_ip_addr_incr= <integer>
ipv6_external_ip_addr_start= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
ipv6_external_prefix_len_dist= <0-100....>
ipv6_external_prefix_len_dist_type= {FIXED | LINEAR | EXPONENTIAL
| INTERNET | CUSTOM}]
ipv6_external_prefix_len_end= <1-128>
ipv6_external_prefix_len_start= <1-128>
ipv6_external_simulated_routers= {NONE | ALL | EDGE}
ipv6_external_use_ip_addr_incr= {false | true}
ipv6_external_weight_route_assign= {BYPORTS | BYSPEED | BYROUTERS}
ipv6_external_primary_metric= <1-16777215>
ipv6_external_secondary_metric= <1-16777215>
ipv6_external_network_count= <integer>
segment_routing_enabled= <true|false>
sr_adj_sid_enabled= <true|false>
sr_adj_flags= { bbit | vbit | lbit | sbit }
sr_adj_value= <integer>
sr_adj_value_step= <integer>
sr_adj_weight= <0-255>
sr_algorithms= <string>
sr_cap_range= <0-16777215>
sr_cap_value= <integer>
sr_cap_value_type= {label | sid}
sr_cap_flags= {IPV4 |IPV6 |SRV6}
sr_config_prefix_sid_route_enabled= {true | false}
sr_mapping_server_enabled= {true | false}
sr_sid= <integer>
sr_sid_step= <integer>
sr_v6_route_enable= {true | false}
sr_sid_flags= {rbit | nbit | pbit | ebit | vbit | lbit}
sr_sid_prefix_step= <1-4294967295>
sr_sid_prefix= <1-4294967295>
sr_sid_prefix_ipv6_route= {true | false}
sr_anycast_enable= {true | false}
sr_algorithm= <0-255>
sr_anycast_sid= <integer>
sr_anycast_range= <1-16777215>
sr_anycast_prefix_sid_flags= {rbit | nbit | pbit | ebit | vbit | lbit}
sr_anycast_ipv4_addr= <a.b.c.d>
sr_anycast_ipv6_addr= <aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>
sr_anycast_base= <0-4294967295>
The following options for internal/external routes generation will be
DEPRECATED in future releases. Instead, we recommend you use the
equivalent options prepended with ipv4_internal_xxxx, ipv6_internal_xxx,
ipv4_external_xxxx, or ipv6_external_xxx.
internal_count= <0-0xFFFFFFFF>
internal_disable_route_aggregation= <false|true>
internal_duplication_percentage= <0-100>
internal_emulated_routers= <NONE|ALL>
internal_enable_ip_addr_override= <0-100>
internal_iproute_ip_addr_end= <a.b.c.d>
internal_iproute_ipv6_addr_end= <0:0:0:0:0:0:0:0>
internal_ip_addr_increment= <0-0xFFFFFFFF>
internal_iproute_ip_addr_start= <a.b.c.d>
internal_iproute_ipv6_addr_start= <0:0:0:0:0:0:0:0>
internal_prefix_length_dist= <0-100....>
internal_prefix_length_dist_type= <FIXED LINEAR|EXPONENTIAL|INTERNET|CUSTOM>
internal_prefix_length_end= <1-32>
internal_prefix_length_start= <1-32>
internal_prefix_v6_length_end= <1-128>
internal_prefix_v6_length_start= <1-128>
internal_simulated_routers= <NONE|ALL|EDGE>
internal_use_ip_addr_increment= <false|true>
internal_weight_route_assignment= <BYPORTS|BYSPEED|BYROUTERS>
internal_primary_metric= <1-65535>
internal_route_type= {INTERNAL|EXTERNAL}
internal_secondary_metric= <1-65535>
external_count= <0-0xFFFFFFFF>
external_disable_route_aggregation= <false|true>
external_duplication_percentage= <0-100>
external_emulated_routers= <NONE|ALL>
external_enable_ip_addr_override= <0-100>
external_iproute_ip_addr_end= <a.b.c.d>
external_iproute_ipv6_addr_end= <0:0:0:0:0:0:0:0>
external_ip_addr_increment= <0-0xFFFFFFFF>
external_iproute_ip_addr_start= <a.b.c.d>
external_iproute_ipv6_addr_start= <0:0:0:0:0:0:0:0>
external_prefix_length_dist= <0-100....>
external_prefix_length_dist_type= <FIXED LINEAR|EXPONENTIAL|INTERNET|CUSTOM>
external_prefix_length_end= <1-32>
external_prefix_length_start= <1-32>
external_prefix_v6_length_end= <1-128>
external_prefix_v6_length_start= <1-128>
external_simulated_routers= <NONE|ALL|EDGE>
external_use_ip_addr_increment= <false|true>
external_weight_route_assignment= <BYPORTS|BYSPEED|BYROUTERS>
external_primary_metric= <1-65535>
external_route_type= {INTERNAL|EXTERNAL}
external_secondary_metric= <1-65535>
Arguments:
elem_handle
Specifies which topology element to modify or delete. You
must specify this argument if the mode is modify or delete
(see description for mode).
loopback_adver_enable
Generates a 32bit internal route that is equal to the LSP TE
router ID TLV. This enables a simulated ISIS router to advertise
its router ID (loopback address) as a 32bit route in a
selforiginated LSP, as required for MPLS, Martini, and TE tests.
The default value is false.
lsp_life_time
Specifies the remaining lifetime (in seconds) of the LSP.
Possible values range from 1 to 65535. The default is 1200.
ipv4_addr_end
Specifies the global/default ending IPv4 address value used for
routes and interface addresses. The default value is
223.255.255.255.
ipv4_addr_start
Specifies the global/default starting IPv4 address value used for
routes and interface addresses. The default value is 1.0.0.0.
delete_existing_routes
Specifies how to handle preexisting routes when route/topology
generator parameters are applied.
Possible values are::
true Delete preexisting routes
false Keep preexisting routes
The default value is false
ipv4_isis_prefix_sid_tlv_flags
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the required octet fields defined in the PrefixSID TLV
of IPv4 ISIS routes. Possible values are described below::
nbit NodeSID flag
npbit NoPHP flag
mbit Mapping Server flag
ebit ExplicitNull flag
vbit Value/Index flag
lbit Local/Global flag
Use | to specify multiple flags.
ipv4_isis_prefix_sid_tlv_sid_label_index
Specifies the value of the first index defining the offset in the
SID/Label space advertised by the IPv4 route. The default value is 0.
ipv4_isis_prefix_sid_tlv_algorithm
Specifies the algorithm value to use to calculate reachability to
other nodes or to prefixes attached to the nodes. The default value is 0.
ipv4_isis_prefix_sid_tlv_algorithm_step
Defines the step size in which the IPv4 Prefix SID SubTLV
algorithm (ipv4_isis_prefix_sid_tlv_algorithm) is
incremented.
ipv4_isis_prefix_sid_tlv_sid_label_index_step
Defines the step size in which the IPv4 Prefix SID SubTLV
first index defining the offset in the SID/Label space
(ipv4_isis_prefix_sid_tlv_sid_label_index) is
incremented.
ipv6_isis_prefix_sid_tlv_algorithm
Specifies the algorithm value to use to calculate reachability to
other nodes or to prefixes attached to the nodes. The default value is 0.
ipv6_isis_prefix_sid_tlv_sid_label_index
Specifies the value of the first index defining the offset in the
SID/Label space advertised by the IPv6 route. The default value is 0.
ipv4_isis_prefix_attribute_sub_tlv_flags
Specifies the required octet fields defined in the Prefix Attribute
SubTLV of IPv4 ISIS routes. Possible values are described below::
XBIT External Prefix Flag
RBIT Readvertisement Flag
NBIT Node Flag
Use | to specify multiple flags. This argument is only available
for the modify mode.
ipv6_isis_prefix_attribute_sub_tlv_flags
Specifies the required octet fields defined in the Prefix Attribute
SubTLV of IPv6 ISIS routes. Possible values are described below::
XBIT External Prefix Flag
RBIT Readvertisement Flag
NBIT Node Flag
Use | to specify multiple flags. This argument is only available
for the modify mode.
ipv4_isis_source_router_id_sub_tlv
Specifies the IPv4 source router ID. The default value is 192.0.1.0.
This argument is only available for the modify mode.
ipv6_isis_source_router_id_sub_tlv
Specifies the IPv6 source router ID. The default value is 192.0.1.0.
This argument is only available for the modify mode.
ipv6_isis_srv6_prefix_sid_sub_tlv_flags
Specifies the required octet fields defined in the SR PrefixSID
SubTLV of IPv6 ISIS routes. The default value is 0.
This argument is only available for the modify mode.
ipv6_isis_srv6_prefix_sid_sub_tlv_algorithm
Specifies the value of segment routing algorithm.
The default value is 0. This argument is only
available for the modify mode.
ipv4_isis_bier_label_binding_tlv_bfr_id
Specifies the value of the bitforwarding router ID.
Possible values are 1-65535. The default value is 1.
This argument is only available for the modify mode.
ipv4_isis_bier_label_binding_tlv_sub_domain_id
Specifies the value of the subdomain ID.
Possible values are 0-255. The default value is 1.
This argument is only available for the modify mode.
ipv4_isis_bier_label_binding_tlv_igp_algorithm
Specifies the value of the Interior gateway protocol
routing algorithm. Possible values are 0-255. The default
value is 0. This argument is only available for the modify mode.
ipv4_isis_bier_label_binding_tlv_bier_algorithm
Specifies the value of the Bit index explicit replication
algorithm. Possible values are 0-255. The default value is 0.
This argument is only available for the modify mode.
ipv4_isis_bier_label_binding_tlv_type
Specifies the value of the TLV type identifier.
Possible values are 0-255. The default value is 7.
This argument is only available for the modify mode.
ipv4_isis_bier_mpls_sub_tlv_encap_type
Specifies the value of the Bier MPLS Encap Tlv Type.
Possible values are 0-255. The default value is 1.
This argument is only available for the modify mode.
ipv4_isis_bier_mpls_sub_tlv_bs_len
Specifies the value of Encoded bitstring length.
Possible values are 0-255. The default value is 1.
This argument is only available for the modify mode.
ipv4_isis_bier_mpls_subtlv_label
Specifies the value of MPLS label. Possible values
are 0-4294967295. The default value is 100.
This argument is only available for the modify mode.
ipv4_isis_bier_mpls_subtlv_max_set_id
Specifies the maximum set ID value. Possible values
are 0-255. The default value is 1.
This argument is only available for the modify mode.
isis_lsp_neighbor_config_sys_id
Specifies the ISIS LSP neighbor system ID.
Default value is 00:00:00:00:00:00.
isis_lsp_neighbor_config_sys_id_step
Defines the step size in which the neighbor system ID
(isis_lsp_neighbor_config_sys_id) is incremented.
You can use this argument if the value of
isis_lsp_neighbor_config_count is larger than 1.
isis_lsp_neighbor_config_node_id
Specifies the ID of the simulated routers interface.
Possible values are 0 to 255. The default is 0.
isis_lsp_neighbor_config_wide_metric
Specifies the wide metric which is used for traffic
engineering. Disabled if metric mode is set to narrow.
Possible values are 0 to 16777215. The default is 1.
isis_lsp_neighbor_config_metric
Specifies the ISIS metric value. Disabled if metric mode
is set to wide. Possible values are 0 to 63.
The default is 1.
isis_lsp_neighbor_config_enable_srlg_tlv
Enables or disables SRLG (Shared Risk Link Groups) TLV.
Possible values are true or false. The default value is false.
isis_lsp_neighbor_config_ipv4_addr
Specifies the IPv4 Interface Address or Link Local Identifier.
isis_lsp_neighbor_config_ipv4_addr_step
Defines the step size in which the IPv4 interface address
(isis_lsp_neighbor_config_ipv4_addr) is incremented.
You can use this argument if the value of
isis_lsp_neighbor_config_count is larger than 1.
isis_lsp_neighbor_config_ipv4_nbr_addr_step
Defines the step size in which the IPv4 neighbor address
(isis_lsp_neighbor_config_ipv4_nbr_addr) is incremented.
You can use this argument if the value of
isis_lsp_neighbor_config_count is larger than 1.
isis_lsp_neighbor_config_ipv4_nbr_addr
Specifies the IPv4 Neighbor Address or Link Remote Identifier.
isis_lsp_neighbor_config_srlg_flags
Specifies the SRLG flags. The default value is UBIT.
Possible values are::
Value Description
UBIT Interface is Unnumbered(set to 0)
NBIT Interface is Numbered(set to 1)
isis_lsp_neighbor_config_srlg_values
Specifies the list of SRLG Values. The default value is 0.
isis_lsp_neighbor_config_count
Specifies the number of ISIS LSP neighbor objects to create
under the LSP.
isis_lsp_neighbor_config_te_params
Specifies the Traffic engineering subTLV type of information
about resources of routed links. The default value is NONE.
Possible values are::
Value Description
NONE No subTLV is used
GROUP Mask value assigned by the network administrator
Each bit corresponds to one administrative group
assigned to the interface
MAX_BW Maximum bandwidth that can be used on the link
from the emulated router
MAX_RSV_BW Maximum bandwidth that can be reserved on the link
UNRESERVED Amount of bandwidth not yet reserved
LOCAL_IP IP address of the interface corresponding to
the current link
REMOTE_IP IP address of the neighbor's interface corresponding
to the current link
DEFAULT_METRIC Default Metric
IPV6_LOCAL_IP IPv6 address of the interface corresponding to
the current link
IPV6_REMOTE_IP IPv6 address of the neighbor's interface corresponding
to the current link
UNIDIRECTIONAL_LINK_DELAY Unidirectional Link Delay
MIN_MAX_UNIDIRECTIONAL_LINK_DELAY Min/Max Unidirectional Link Delay
UNIDIRECTIONAL_DELAY_VARIATION Unidirectional Delay Variation
UNIDIRECTIONAL_LINK_LOSS Unidirectional Link Loss
UNIDIRECTIONAL_RESIDUAL_BANDWIDTH Unidirectional Residual Bandwidth
UNIDIRECTIONAL_AVAILABLE_BANDWIDTH Unidirectional Available Bandwidth
UNIDIRECTIONAL_UTILIZED_BANDWIDTH Unidirectional Utilized Bandwidth
isis_lsp_neighbor_config_te_bw_unit
Specifies the bandwidth units of measurement.
The default value is BYTES_PER_SEC.
Possible values are::
Value Description
BITS_PER_SEC Bandwidths are in bits per second
BYTES_PER_SEC Bandwidths are in bytes per second
MBYTES_PER_SEC Bandwidths are in megabytes per second
isis_lsp_neighbor_config_te_local_ipv4
Specifies the IP address of the interface corresponding
to the current link. The default value is 0.0.0.0.
isis_lsp_neighbor_config_te_local_ipv4_step
Defines the step size in which the IPv4 interface address
(isis_lsp_neighbor_config_te_local_ipv4) is incremented.
You can use this argument if the value of
isis_lsp_neighbor_config_count is larger than 1.
isis_lsp_neighbor_config_te_remote_ipv4
Specifies the IP address of the neighbor's interface
corresponding to the current link. The default value
is 0.0.0.0.
isis_lsp_neighbor_config_te_remote_ipv4_step
Defines the step size in which the IPv4 interface address
(isis_lsp_neighbor_config_te_remote_ipv4) is incremented.
You can use this argument if the value of
isis_lsp_neighbor_config_count is larger than 1.
isis_lsp_neighbor_config_te_local_ipv6_step
Defines the step size in which the IPv6 interface address
(isis_lsp_neighbor_config_te_local_ipv6) is incremented.
You can use this argument if the value of
isis_lsp_neighbor_config_count is larger than 1.
isis_lsp_neighbor_config_te_remote_ipv6_step
Defines the step size in which the IPv6 interface address
(isis_lsp_neighbor_config_te_remote_ipv6) is incremented.
You can use this argument if the value of
isis_lsp_neighbor_config_count is larger than 1.
isis_lsp_neighbor_config_te_local_ipv6
Specifies the local IPv6 address. The default value is 2000::.
isis_lsp_neighbor_config_te_remote_ipv6
Specifies the remote IPv6 address. The default value is 2000::.
isis_lsp_neighbor_config_te_group
Specifies the mask assigned by the network administrator.
Possible values are 1 to 4294967295. The default value is 1.
isis_lsp_neighbor_config_te_group_step
Defines the step size in which the group value of traffic
engineering (isis_lsp_neighbor_config_te_group) is
incremented. You can use this argument if the value of
isis_lsp_neighbor_config_count is larger than 1.
isis_lsp_neighbor_tlv_config_te_group_step
Defines the step size in which the group value of traffic
engineering (isis_lsp_neighbor_config_te_group) is
incremented between the LSP neighbor TLVs.
isis_lsp_neighbor_config_te_max_bw
Specifies the maximum bandwidth that can be used on the
link from the emulated router. Possible values are 1 to
4294967295. The default value is 100000.
isis_lsp_neighbor_config_te_rsvr_bw
Specifies the maximum bandwidth that can be reserved on the
link from the emulated router. Possible values are 1 to
4294967295. The default value is 100000.
isis_lsp_neighbor_config_te_unrsvr_bw0
Specifies the amount of bandwidth not yet reserved
at priority level 0. Possible values are 1 to 4294967295.
The default value is 100000.
isis_lsp_neighbor_config_te_unrsvr_bw1
Specifies the amount of bandwidth not yet reserved
at priority level 1. Possible values are 1 to 4294967295.
The default value is 100000.
isis_lsp_neighbor_config_te_unrsvr_bw2
Specifies the amount of bandwidth not yet reserved
at priority level 2. Possible values are 1 to 4294967295.
The default value is 100000.
isis_lsp_neighbor_config_te_unrsvr_bw3
Specifies the amount of bandwidth not yet reserved
at priority level 3. Possible values are 1 to 4294967295.
The default value is 100000.
isis_lsp_neighbor_config_te_unrsvr_bw4
Specifies the amount of bandwidth not yet reserved
at priority level 4. Possible values are 1 to 4294967295.
The default value is 100000.
isis_lsp_neighbor_config_te_unrsvr_bw5
Specifies the amount of bandwidth not yet reserved
at priority level 5. Possible values are 1 to 4294967295.
The default value is 100000.
isis_lsp_neighbor_config_te_unrsvr_bw6
Specifies the amount of bandwidth not yet reserved
at priority level 6. Possible values are 1 to 4294967295.
The default value is 100000.
isis_lsp_neighbor_config_te_unrsvr_bw7
Specifies the amount of bandwidth not yet reserved
at priority level 7. Possible values are 1 to 4294967295.
The default value is 100000.
isis_lsp_neighbor_config_te_default_metric
Specifies the TE default metric. The default value is 0.
isis_lsp_neighbor_config_te_ext_admin_group
Specifies the extended administrative group value of
ISIS LSP Neighbor TLV TE parameters.
isis_lsp_neighbor_config_te_unilink_delay
Specifies the Unidirectional Link Delay. Possible values
are 1 to 16777215. The default value is 100000.
isis_lsp_neighbor_config_te_unilink_delay_aflag
Specifies the A flag. The default value is false.
Possible values are true or false.
isis_lsp_neighbor_config_te_min_max_uni_link_min_delay
Specifies the Min/Max Unidirectional Link Min Delay.
Possible values are 1 to 16777215. The default value
is 100000.
isis_lsp_neighbor_config_te_min_max_uni_link_max_delay
Specifies the Min/Max Unidirectional Link Max Delay.
Possible values are 1 to 16777215. The default value
is 100000.
isis_lsp_neighbor_config_te_min_max_uni_link_delay_aflag
Specifies the Min/Max Unidirectional Link Delay A flag.
Possible values are true or false. The default value is
false.
isis_lsp_neighbor_config_te_uni_delay_variation
Specifies the Unidirectional Delay Variation. Possible
values are 1 to 16777215. The default value is 100000.
isis_lsp_neighbor_config_te_uni_link_loss
Specifies the Unidirectional Link Loss. Possible values
are 0.000003 to 50.331642. The default value is 3.
isis_lsp_neighbor_config_te_uni_link_loss_aflag
Specifies the Unidirectional Link Loss A flag.
Possible values are true or false. The default value
is false.
isis_lsp_neighbor_config_te_uni_residual_bw
Specifies the Unidirectional Residual Bandwidth.
Possible values are 1 to 4294967295. The default value
is 100000.
isis_lsp_neighbor_config_te_uni_available_bw
Specifies the Unidirectional Available Bandwidth.
Possible values are 1 to 4294967295. The default value
is 100000.
isis_lsp_neighbor_config_te_uni_utilized_bw
Specifies the Unidirectional Utilized Bandwidth.
Possible values are 1 to 4294967295. The default value
is 100000.
isis_neighbor_srv6_end_x_sid_subtlv_custom_end_point_fn
Specifies the ISIS SRv6 End X SID Sub TLV Custom Endpoint
Function. The default value is 0.
isis_neighbor_srv6_end_x_sid_subtlv_enable_custom_end_point_fn
Enables or disables ISIS SRv6 End X SID Sub TLV Custom Endpoint
Function. Possible values are true or false. The default value
is false.
isis_neighbor_srv6_end_x_sid_subtlv_end_point_func
Specifies the ISIS SRv6 End X SID Sub TLV Endpoint Function.
The default value is ENDWOPSP_USP.
Possible values are::
Value Description
ENDWOPSP_USP Endpoint function without Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDWPSP Endpoint function with Penultimate Segment Pop (PSP)
ENDWUSP Endpoint function with Ultimate Segment Pop (USP)
ENDWPSP_USP Endpoint function with Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDXWOPSP_USP End.X function without Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDXW_PSP End.X function with Penultimate Segment Pop (PSP)
ENDXW_USP End.X function with Ultimate Segment Pop (USP)
ENDXWPSP_USP End.X function with Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDTWOPSP_USP End.T function without Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDTWPSP End.T function with Penultimate Segment Pop (PSP)
ENDTWUSP End.T function with Ultimate Segment Pop (USP)
ENDTWPSP_USP End.T function with Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDB6 Endpoint bound to an SRv6 policy
ENDB6ENCAPS Endpoint bound to an SRv6 encapsulation Policy
ENDBM Endpoint bound to an SRMPLS Policy
ENDDX6 Endpoint with decapsulation and IPv6 cross
connect
ENDDX4 Endpoint with decapsulation and IPv6 cross
connect
ENDDT6 Endpoint with decapsulation and IPv6 table
lookup
ENDDT4 Endpoint with decapsulation and IPv4 table
lookup
ENDDT46 The Endpoint with decapsulation and specific
IP table lookup function is a variant of the
End.DT4 and End.DT6 functions
ENDDX2 Endpoint with decapsulation and Layer2 cross
connect. Used for L2VPN use cases
ENDDX2V The Endpoint with decapsulation and specific VLAN
table lookup function is a variant of the endpoint
function
ENDDT2U The Endpoint with decapsulation and specific unicast
MAC L2 table lookup function is a variant of the
endpoint function
ENDDT2M The Endpoint with decapsulation and specific L2 table
flooding function is a variant of the endpoint function
ENDOTP Advertise only
ENDS Endpoint in search of a target in table T
isis_neighbor_srv6_end_x_sid_subtlv_flags
Specifies the ISIS SRv6 End X SID Sub TLV flags.
The default value is 0.
Possible values are::
Value Description
BBIT B bit
SBIT S bit
PBIT P bit
UNUSED3 UNUSED3
UNUSED4 UNUSED4
UNUSED5 UNUSED5
UNUSED6 UNUSED6
UNUSED7 UNUSED7
isis_neighbor_srv6_end_x_sid_subtlv_sid
Specifies the ISIS SRv6 End X SID Sub TLV SID value.
The default value is aaaa:1:1:1::1.
isis_neighbor_srv6_end_x_sid_subtlv_algorithm
Specifies the ISIS SRv6 End X SID Sub TLV algorithm.
The default value is 0.
isis_neighbor_srv6_end_x_sid_subtlv_sid_step
Defines the step size in which the SID
(isis_neighbor_srv6_end_x_sid_subtlv_sid) is incremented.
You can use this argument if the value of
isis_neighbor_srv6_end_x_sid_subtlv_count is
larger than 1.
isis_neighbor_srv6_end_x_sid_subtlv_algorithm_step
Defines the step size in which the algorithm
(isis_neighbor_srv6_end_x_sid_subtlv_algorithm) is
incremented. You can use this argument if the value of
isis_neighbor_srv6_end_x_sid_subtlv_count is
larger than 1.
isis_neighbor_srv6_end_x_sid_subtlv_weight
Specifies the ISIS SRv6 End X SID Sub TLV weight.
The default value is 100.
isis_neighbor_srv6_end_x_sid_custom_subtlv_sub_type
Specifies the Sub Type value of ISIS Custom Sub TLV.
The default value is 0.
isis_neighbor_srv6_end_x_sid_custom_subtlv_value
Specifies the Sub Value of ISIS Custom Sub TLV.
The default value is 0.
isis_neighbor_srv6_end_x_sid_subtlv_count
Specifies the number of ISIS SRv6 End X SID Sub TLV to
create under the LSP.
isis_neighbor_srv6_lan_end_x_sid_subtlv_count
Specifies the number of ISIS SRv6 LAN End X SID Sub TLV to
create under the LSP.
isis_neighbor_srv6_lan_end_x_sid_subtlv_algorithm
Specifies the ISIS SRv6 LAN End X SID Sub TLV algorithm.
The default value is 0.
isis_neighbor_srv6_lan_end_x_sid_subtlv_algorithm_step
Defines the step size in which the algorithm
(isis_neighbor_srv6_lan_end_x_sid_subtlv_algorithm) is
incremented. You can use this argument if the value
of isis_neighbor_srv6_lan_end_x_sid_subtlv_count is
larger than 1.
isis_neighbor_srv6_lan_end_x_sid_subtlv_custom_end_point_fn
Specifies the ISIS SRv6 LAN End X SID Sub TLV Custom Endpoint
Function. The default value is 0.
isis_neighbor_srv6_lan_end_x_sid_subtlv_enable_custom_end_point_fn
Enables or disables ISIS SRv6 LAN End X SID Sub TLV Custom Endpoint
Function. Possible values are true or false. The default value
is false.
isis_neighbor_srv6_lan_end_x_sid_subtlv_end_point_func
Specifies the ISIS SRv6 LAN End X SID Sub TLV Endpoint Function.
The default value is ENDWOPSP_USP.
Possible values are::
Value Description
ENDWOPSP_USP Endpoint function without Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDWPSP Endpoint function with Penultimate Segment Pop (PSP)
ENDWUSP Endpoint function with Ultimate Segment Pop (USP)
ENDWPSP_USP Endpoint function with Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDXWOPSP_USP End.X function without Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDXW_PSP End.X function with Penultimate Segment Pop (PSP)
ENDXW_USP End.X function with Ultimate Segment Pop (USP)
ENDXWPSP_USP End.X function with Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDTWOPSP_USP End.T function without Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDTWPSP End.T function with Penultimate Segment Pop (PSP)
ENDTWUSP End.T function with Ultimate Segment Pop (USP)
ENDTWPSP_USP End.T function with Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDB6 Endpoint bound to an SRv6 policy
ENDB6ENCAPS Endpoint bound to an SRv6 encapsulation Policy
ENDBM Endpoint bound to an SRMPLS Policy
ENDDX6 Endpoint with decapsulation and IPv6 cross
connect
ENDDX4 Endpoint with decapsulation and IPv6 cross
connect
ENDDT6 Endpoint with decapsulation and IPv6 table
lookup
ENDDT4 Endpoint with decapsulation and IPv4 table
lookup
ENDDT46 The Endpoint with decapsulation and specific
IP table lookup function is a variant of the
End.DT4 and End.DT6 functions
ENDDX2 Endpoint with decapsulation and Layer2 cross
connect. Used for L2VPN use cases
ENDDX2V The Endpoint with decapsulation and specific VLAN
table lookup function is a variant of the endpoint
function
ENDDT2U The Endpoint with decapsulation and specific unicast
MAC L2 table lookup function is a variant of the
endpoint function
ENDDT2M The Endpoint with decapsulation and specific L2 table
flooding function is a variant of the endpoint function
ENDOTP Advertise only
ENDS Endpoint in search of a target in table T
isis_neighbor_srv6_lan_end_x_sid_subtlv_flags
Specifies the ISIS SRv6 LAN End X SID Sub TLV flags.
The default value is 0.
Possible values are::
Value Description
BBIT B bit
SBIT S bit
PBIT P bit
UNUSED3 UNUSED3
UNUSED4 UNUSED4
UNUSED5 UNUSED5
UNUSED6 UNUSED6
UNUSED7 UNUSED7
isis_neighbor_srv6_lan_end_x_sid_subtlv_sid
Specifies the ISIS SRv6 LAN End X SID Sub TLV SID value.
The default value is aaaa:1:1:1::1.
isis_neighbor_srv6_lan_end_x_sid_subtlv_sid_step
Defines the step size in which the SID
(isis_neighbor_srv6_lan_end_x_sid_subtlv_sid) is incremented.
You can use this argument if the value of
isis_neighbor_srv6_lan_end_x_sid_subtlv_count is
larger than 1.
isis_neighbor_srv6_lan_end_x_sid_subtlv_weight
Specifies the ISIS SRv6 LAN End X SID Sub TLV weight.
The default value is 100.
isis_neighbor_srv6_lan_end_x_sid_subtlv_system_id
Specifies the ISIS SRv6 LAN End X SID Sub TLV system ID.
The default value is 00:10:94:00:00:01.
isis_neighbor_srv6_lan_end_x_sid_subtlv_system_id_step
Defines the step size in which the system ID
(isis_neighbor_srv6_lan_end_x_sid_subtlv_system_id) is
incremented. You can use this argument if the value of
isis_neighbor_srv6_lan_end_x_sid_subtlv_count is
larger than 1.
isis_neighbor_srv6_lan_end_x_sid_custom_subtlv_sub_type
Specifies the Sub Type value of ISIS Custom Sub TLV.
The default value is 0.
isis_neighbor_srv6_lan_end_x_sid_custom_subtlv_value
Specifies the Sub Value of ISIS Custom Sub TLV.
The default value is 0.
isis_neighbor_lan_adj_sid_subtlv_flags
Specifies the ISIS LAN Adj SID Sub TLV flags.
The default value is VBIT|LBIT.
Possible values are::
Value Description
FBIT Address Family flag
BBIT Backup flag
VBIT Value flag
LBIT Local flag
SBIT Set flag
PBIT Persistent flag
isis_neighbor_lan_adj_sid_subtlv_system_id
Specifies the ISIS LAN Adj SID Sub TLV system ID.
The default value is 00:00:00:00:00:00.
isis_neighbor_lan_adj_sid_subtlv_system_id_step
Defines the step size in which the system ID
(isis_neighbor_lan_adj_sid_subtlv_system_id) is
incremented. You can use this argument if the value
of isis_neighbor_lan_adj_sid_subtlv_count is
larger than 1.
isis_neighbor_lan_adj_sid_subtlv_weight
Specifies the ISIS LAN Adj SID Sub TLV weight.
The default value is 1.
isis_neighbor_lan_adj_sid_subtlv_count
Specifies the number of ISIS LAN Adj SID Sub TLV to
create under the LSP.
isis_neighbor_plsb_link_metric_subtlv_link_attributes
Specifies the PLSB instance link attributes. Possible
values are 0 to 16777215. The default value is 0.
isis_neighbor_plsb_link_metric_subtlv_link_metric
Specifies the PLSB instance link metric. Possible
values are 0 to 16777215. The default value is 8388608.
isis_neighbor_plsb_link_metric_subtlv_instance
Specifies the PLSB instance value. Possible values
are 0 to 255. The default value is 0.
isis_neighbor_spb_link_metric_subtlv_link_metric
Specifies the link metric value of ISIS SPB link metric
subTLV. Possible values are 0 to 16777215. The default
value is 10.
isis_neighbor_spb_link_metric_subtlv_ports
Specifies the number of ports in ISIS SPB link metric
subTLV. Possible values are 1 to 255. The default
value is 1.
isis_neighbor_spb_link_metric_subtlv_port_id
Specifies the port ID of ISIS SPB link metric
subTLV. Possible values are 0 to 65535. The default
value is 0.
isis_neighbor_sr_msd_subtlv_flags
Specifies the MSD Sub TLVs. The default value is 0.
Possible values are::
Value Description
MAXIMUMSEGMENTSLEFT Specifies the maximum value of the SL field
in the SRH of a received packet before applying
the Endpoint behavior associated with a SID
MAXIMUMENDPOP Specifies the maximum number of SIDs in the SRH
to which the router can apply PSP or USP behavior
MAXIMUMTINSERTSRH Specifies the maximum number of SIDs in the SRH
included as part of the T.Insert behavior
MAXIMUMTENCAPSRH Specifies the maximum number of SIDs that can be
included as part of the T.Encaps behavior
MAXIMUMENDDSRH Specifies the maximum number of SIDs in an SRH when
performing decapsulation associated with End.Dx behaviors
isis_neighbor_sr_msd_subtlv_max_end_d
Specifies the maximum End D SRH. The default value is 8.
isis_neighbor_sr_msd_subtlv_max_end_pop
Specifies the maximum End Pop. The default value is 8.
isis_neighbor_sr_msd_subtlv_max_seg_left
Specifies the maximum Segments Left. The default value
is 8.
isis_neighbor_sr_msd_subtlv_max_hencap
Specifies the maximum T.Encap SRH. The default value
is 8.
isis_neighbor_sr_msd_subtlv_count
Specifies the number of SR MSD Sub TLV to create under
the LSP.
isis_neighbor_sr_msd_subtlv_sub_type
Specifies the Sub Type value of ISIS Custom Sub TLV.
The default value is 0.
isis_neighbor_sr_msd_subtlv_value
Specifies the Sub Value of ISIS Custom Sub TLV.
The default value is 0.
isis_neighbor_app_spec_attr_subtlv_lflag
Enables or disables Use Legacy TE Parameters.
Possible values are true or false. The default value
is false.
isis_neighbor_app_spec_attr_subtlv_sa_bit_mask
Specifies the Standard Application Bit Mask.
The default value is 0.
Possible values are::
Value Description
RSVP_TE RSVPTE (R-bit)
SR_TE Segment Routing Traffic Engineering (Sbit)
LOOP_FREE_ALTERNATE Loop Free Alternate (Fbit)
FLEX_ALGO Flex Algorithm (Xbit)
isis_neighbor_app_spec_attr_subtlv_sa_len
Specifies the Standard Application Length. Possible values
are 0 to 127. The default value is 1.
isis_neighbor_app_spec_attr_subtlv_uda_bit_mask
Specifies the User Defined Application Bit Mask.
The default value is 0.
isis_neighbor_app_spec_attr_subtlv_uda_len
Specifies the User Defined Application Length. Possible values
are 0 to 127. The default value is 1.
isis_neighbor_app_spec_attr_subtlv_count
Specifies the number of ISIS Application Specific Attribute
Sub TLV to create under the LSP.
isis_neighbor_app_spec_attr_subtlv_te_params
Specifies the Traffic engineering subTLV type of information
about resources of routed links. The default value is NONE.
Possible values are::
Value Description
NONE No subTLV is used
GROUP Mask value assigned by the network administrator
Each bit corresponds to one administrative group
assigned to the interface
MAX_BW Maximum bandwidth that can be used on the link
from the emulated router
MAX_RSV_BW Maximum bandwidth that can be reserved on the link
UNRESERVED Amount of bandwidth not yet reserved
LOCAL_IP IP address of the interface corresponding to
the current link
REMOTE_IP IP address of the neighbor's interface corresponding
to the current link
DEFAULT_METRIC Default Metric
IPV6_LOCAL_IP IPv6 address of the interface corresponding to
the current link
IPV6_REMOTE_IP IP address of the neighbor's interface corresponding
to the current link
UNIDIRECTIONAL_LINK_DELAY Unidirectional Link Delay
MIN_MAX_UNIDIRECTIONAL_LINK_DELAY Min/Max Unidirectional Link Delay
UNIDIRECTIONAL_DELAY_VARIATION Unidirectional Delay Variation
UNIDIRECTIONAL_LINK_LOSS Unidirectional Link Loss
UNIDIRECTIONAL_RESIDUAL_BANDWIDTH Unidirectional Residual Bandwidth
UNIDIRECTIONAL_AVAILABLE_BANDWIDTH Unidirectional Available Bandwidth
UNIDIRECTIONAL_UTILIZED_BANDWIDTH Unidirectional Utilized Bandwidth
isis_neighbor_app_spec_attr_subtlv_te_bw_unit
Specifies the bandwidth units of measurement.
The default value is BYTES_PER_SEC.
Possible values are::
Value Description
BITS_PER_SEC Bandwidths are in bits per second
BYTES_PER_SEC Bandwidths are in bytes per second
MBYTES_PER_SEC Bandwidths are in megabytes per second
isis_neighbor_app_spec_attr_subtlv_te_local_ipv4
Specifies the IP address of the interface corresponding
to the current link. The default value is 0.0.0.0.
isis_neighbor_app_spec_attr_subtlv_te_remote_ipv4
Specifies the IP address of the neighbor's interface
corresponding to the current link. The default value is 0.0.0.0.
isis_neighbor_app_spec_attr_subtlv_te_local_ipv4_step
Defines the step size in which the IPv4 interface address
(isis_neighbor_app_spec_attr_subtlv_te_local_ipv4) is incremented.
You can use this argument if the value of
isis_neighbor_app_spec_attr_subtlv_count is larger than 1.
isis_neighbor_app_spec_attr_subtlv_te_remote_ipv4_step
Defines the step size in which the IPv4 interface address
(isis_neighbor_app_spec_attr_subtlv_te_remote_ipv4) is incremented.
You can use this argument if the value of
isis_neighbor_app_spec_attr_subtlv_count is larger than 1.
isis_neighbor_app_spec_attr_subtlv_te_remote_ipv6_step
Defines the step size in which the IPv6 interface address
(isis_neighbor_app_spec_attr_subtlv_te_remote_ipv6) is incremented.
You can use this argument if the value of
isis_neighbor_app_spec_attr_subtlv_count is larger than 1.
isis_neighbor_app_spec_attr_subtlv_te_local_ipv6_step
Defines the step size in which the IPv6 interface address
(isis_neighbor_app_spec_attr_subtlv_te_local_ipv6) is incremented.
You can use this argument if the value of
isis_neighbor_app_spec_attr_subtlv_count is larger than 1.
isis_neighbor_app_spec_attr_subtlv_te_local_ipv6
Specifies the local IPv6 address. The default value is 2000::.
isis_neighbor_app_spec_attr_subtlv_te_remote_ipv6
Specifies the remote IPv6 address. The default value is 2000::.
isis_neighbor_app_spec_attr_subtlv_te_group
Specifies the mask assigned by the network administrator.
Possible values are 1 to 4294967295. The default value is 1.
isis_neighbor_app_spec_attr_subtlv_te_group_step
Defines the step size in which the group value of traffic
engineering (isis_neighbor_app_spec_attr_subtlv_te_group) is
incremented. You can use this argument if the value of
isis_neighbor_app_spec_attr_subtlv_count is larger than 1.
isis_neighbor_app_spec_attr_tlv_config_te_group_step
Defines the step size in which the group value of traffic
engineering (isis_neighbor_app_spec_attr_subtlv_te_group) is
incremented between the LSP neighbor TLVs.
isis_neighbor_app_spec_attr_subtlv_te_max_bw
Specifies the maximum bandwidth that can be used on the
link from the emulated router. Possible values are 1 to
4294967295. The default value is 100000.
isis_neighbor_app_spec_attr_subtlv_te_rsvr_bw
Specifies the maximum bandwidth that can be reserved on the
link from the emulated router. Possible values are 1 to
4294967295. The default value is 100000.
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw0
Specifies the amount of bandwidth not yet reserved
at priority level 0. Possible values are 1 to 4294967295.
The default value is 100000.
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw1
Specifies the amount of bandwidth not yet reserved
at priority level 1. Possible values are 1 to 4294967295.
The default value is 100000.
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw2
Specifies the amount of bandwidth not yet reserved
at priority level 2. Possible values are 1 to 4294967295.
The default value is 100000.
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw3
Specifies the amount of bandwidth not yet reserved
at priority level 3. Possible values are 1 to 4294967295.
The default value is 100000.
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw4
Specifies the amount of bandwidth not yet reserved
at priority level 4. Possible values are 1 to 4294967295.
The default value is 100000.
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw5
Specifies the amount of bandwidth not yet reserved
at priority level 5. Possible values are 1 to 4294967295.
The default value is 100000.
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw6
Specifies the amount of bandwidth not yet reserved
at priority level 6. Possible values are 1 to 4294967295.
The default value is 100000.
isis_neighbor_app_spec_attr_subtlv_te_unrsvr_bw7
Specifies the amount of bandwidth not yet reserved
at priority level 7. Possible values are 1 to 4294967295.
The default value is 100000.
isis_neighbor_app_spec_attr_subtlv_te_default_metric
Specifies the TE default metric. The default value is 0.
isis_neighbor_app_spec_attr_subtlv_te_ext_admin_group
Specifies the extended administrative group value of
ISIS App Specific SubTLV TE parameters.
isis_neighbor_app_spec_attr_subtlv_te_unilink_delay
Specifies the Unidirectional Link Delay. Possible values
are 1 to 16777215. The default value is 100000.
isis_neighbor_app_spec_attr_subtlv_te_unilink_delay_aflag
Specifies the A flag. The default value is false.
Possible values are true or false.
isis_neighbor_app_spec_attr_subtlv_te_min_max_uni_link_min_delay
Specifies the Min/Max Unidirectional Link Min Delay.
Possible values are 1 to 16777215. The default value
is 100000.
isis_neighbor_app_spec_attr_subtlv_te_min_max_uni_link_max_delay
Specifies the Min/Max Unidirectional Link Max Delay.
Possible values are 1 to 16777215. The default value
is 100000.
isis_neighbor_app_spec_attr_subtlv_te_min_max_uni_link_delay_aflag
Specifies the Min/Max Unidirectional Link Delay A flag.
Possible values are true or false. The default value is
false.
isis_neighbor_app_spec_attr_subtlv_te_uni_delay_variation
Specifies the Unidirectional Delay Variation. Possible
values are 1 to 16777215. The default value is 100000.
isis_neighbor_app_spec_attr_subtlv_te_uni_link_loss
Specifies the Unidirectional Link Loss. Possible values
are 0.000003 to 50.331642. The default value is 3.
isis_neighbor_app_spec_attr_subtlv_te_uni_link_loss_aflag
Specifies the Unidirectional Link Loss A flag.
Possible values are true or false. The default value
is false.
isis_neighbor_app_spec_attr_subtlv_te_uni_residual_bw
Specifies the Unidirectional Residual Bandwidth.
Possible values are 1 to 4294967295. The default value
is 100000.
isis_neighbor_app_spec_attr_subtlv_te_uni_available_bw
Specifies the Unidirectional Available Bandwidth.
Possible values are 1 to 4294967295. The default value
is 100000.
isis_neighbor_app_spec_attr_subtlv_te_uni_utilized_bw
Specifies the Unidirectional Utilized Bandwidth.
Possible values are 1 to 4294967295. The default value
is 100000.
isis_capability_tlv_flags
Specifies the ISIS capability TLV options. The default
value is SBIT.
Possible values are::
Value Description
SBIT S bit
DBIT D bit
Reserved1 Reserved part one
Reserved2 Reserved part two
Reserved3 Reserved part three
Reserved4 Reserved part four
Reserved5 Reserved part five
Reserved6 Reserved part six
isis_capability_tlv_router_id
Specifies the router ID of ISIS capability TLV.
The default value is 0.0.0.0.
isis_capability_tlv_router_id_step
Defines the step size in which the router ID
(isis_capability_tlv_router_id) is incremented.
You can use this argument if the value of
isis_capability_tlv_count is larger than 1.
isis_capability_tlv_count
Specifies the number of ISIS capability TLV to create under the LSP
isis_capability_router_subtlv_options
Specifies router capability Sub TLV options. The default
value is BBIT.
Possible values are::
Value Description
BBIT B bit
EBIT E bit
MBIT M bit
PBIT P bit
UNUSED5 Unused bit 5
UNUSED6 Unused bit 6
UNUSED7 Unused bit 7
isis_capability_srv6_subtlv_flags
Specifies ISIS SRv6 Capability Sub TLV flags. The default
value is 0.
Possible values are::
Value Description
UNUSED0 Unused0
OBIT O bit
UNUSED2 Unused2
UNUSED3 Unused3
UNUSED4 Unused4
UNUSED5 Unused5
UNUSED6 Unused6
UNUSED7 Unused7
UNUSED8 Unused8
UNUSED9 Unused9
UNUSED10 Unused10
UNUSED11 Unused11
UNUSED12 Unused12
UNUSED13 Unused13
UNUSED14 Unused14
UNUSED15 Unused15
isis_capability_sr_subtlv_flags
Specifies ISIS SR Capability Sub TLV flags. The default
value is IPv4.
Possible values are::
Value Description
IPV4 IPv4 Segment Routing Capability
IPV6 IPv6 Segment Routing Capability
SRV6 Segment Routing Over IPv6 Capability
isis_capability_sr_msd_subtlv_count
Specifies the number of ISIS SR MSD Sub TLV to create
under the LSP
isis_capability_sr_msd_subtlv_flags
Specifies MSD Sub TLVs. The default value is 0.
Possible values are::
Value Description
MAXIMUMSEGMENTSLEFT Specifies the maximum value of the SL field
in the SRH of a received packet before applying
the Endpoint behavior associated with a SID
MAXIMUMENDPOP Specifies the maximum number of SIDs in the SRH
to which the router can apply PSP or USP behavior
MAXIMUMTINSERTSRH Specifies the maximum number of SIDs in the SRH
included as part of the T.Insert behavior
MAXIMUMTENCAPSRH Specifies the maximum number of SIDs that can be
included as part of the T.Encaps behavior
MAXIMUMENDDSRH Specifies the maximum number of SIDs in an SRH when
performing decapsulation associated with End.Dx behaviors
isis_capability_sr_msd_subtlv_max_end_d
Specifies the maximum End D SRH of ISIS SR MSD Sub TLV.
The default value is 8.
isis_capability_sr_msd_subtlv_max_end_pop
Specifies the maximum End Pop of ISIS SR MSD Sub TLV.
The default value is 8.
isis_capability_sr_msd_subtlv_max_seg_left
Specifies the maximum Segments Left value of ISIS SR
MSD Sub TLV. The default value is 8.
isis_capability_sr_msd_subtlv_max_hencap
Specifies the maximum T.Encap SRH value of ISIS SR
MSD Sub TLV. The default value is 8.
isis_capability_trees_subtlv_max_computable_count
Specifies the maximum computable trees count of ISIS tree subTLV.
The default value is 0.
isis_capability_trees_subtlv_compute_count
Specifies the count of trees to compute in ISIS tree subTLV.
The default value is 0.
isis_capability_trees_subtlv_use_count
Specifies the count of trees to use in ISIS tree subTLV.
The default value is 0.
isis_capability_tree_root_id_subtlv_nick_name_list
Specifies the nickname list of ISIS tree root ID subTLV.
The default value is 0.
isis_capability_tree_root_id_subtlv_start_root_id
Specifies the start tree root ID of ISIS tree root ID subTLV.
The default value is 1.
isis_capability_srms_preference_subtlv
Specifies the preference value which is used to identify
a SRMS advertisement from a particular source.
The default value is 1.
isis_capability_sr_algorithm_subtlv
Specifies the algorithm value of ISIS SR Algorithm Sub
TLV. The default value is METRIC_BASED_SPF.
isis_capability_sr_algorithm_subtlv_count
Specifies the number of ISIS SR Algorithm Sub TLV to
create under the LSP.
isis_capability_sr_local_block_subtlv_count
Specifies the number of ISIS SR Local Block Sub TLV to
create under the LSP.
isis_capability_sr_local_block_subtlv_flags
Specifies the ISIS SR Local Block Sub TLV flags.
The default value is 0.
isis_capability_sr_local_block_subtlv_range
Specifies the number of SRLB elements. Possible values are
1 to 16777215. The default value is 100.
isis_capability_root_pri_subtlv_bcast_pri
Specifies the broadcast root priority of ISIS Root Priority
Sub TLV. The default value is 0.
isis_capability_root_pri_subtlv_multi_dst_tree_count
Specifies the multi destination tree count of ISIS Root
Priority Sub TLV. The default value is 0.
isis_capability_root_id_subtlv_bcast_sys_id
Specifies the broadcast root system ID of ISIS root ID
Sub TLV. The default value is 00:00:00:00:00:00.
isis_capability_root_id_subtlv_mcast_sys_id
Specifies the multicast root system ID of ISIS root ID
Sub TLV. The default value is 00:00:00:00:00:00.
isis_capability_vlan_subtlv_end_vlan_id
Specifies the end VLAN ID of Interested VLANS Sub TLV.
Possible values are 0 to 4095. The default value is 0.
isis_capability_vlan_subtlv_lost_count
Specifies the forwarder status of lost count.
The default value is 0.
isis_capability_vlan_subtlv_start_vlan_id
Specifies the starting VLAN ID of Interested VLANS Sub TLV.
Possible values are 0 to 4095. The default value is 0.
isis_capability_vlan_subtlv_options
Specifies the subTLV options of Interested VLANS Sub TLV.
The default value is M4.
Possible values are::
Value Description
R Reserved
OM RBridge requests that all nonIP derived
multicast traffic in the indicated VLAN
range be sent to it
M6 IPv6 multicast router on a link for which the
originating RBridge is appointed forwarder
M4 IPv4 multicast router on a link for which the
originating RBridge is appointed forwarder
isis_capability_vlan_subtlv_reserved_options
Specifies the option for subTLV reserved field.
The default value is NONE.
Possible values are::
Value Description
NONE None
RESERVED1 Reserved bit 1
RESERVED2 Reserved bit 2
RESERVED3 Reserved bit 3
RESERVED4 Reserved bit 4
isis_capability_vlan_subtlv_tree_root_list
Specifies the Interested VLANS Sub TLV tree root list.
The default value is 00:00:00:00:00:01.
isis_capability_ftag_subtlv
Specifies the F tag value of ISIS FTag Sub TLV.
The default value is 0.
isis_capability_ftag_subtlv_graph_count
Specifies the graph count of ISIS FTag Sub TLV.
The default value is 0.
isis_capability_ftag_subtlv_graph_root_id
Specifies the graph root ID of ISIS FTag Sub TLV.
The default value is 0.
isis_capability_device_id_subtlv
Specifies the device ID of ISIS Device ID Sub TLV.
The default value is 0.
isis_capability_device_id_subtlv_pri
Specifies the priority of ISIS Device ID Sub TLV.
The default value is 0.
isis_capability_device_id_subtlv_reserved1
Specifies the reserved bit of ISIS Device ID Sub TLV.
The default value is 0.
isis_capability_device_id_subtlv_reserved2
Specifies the reserved bit of ISIS Device ID Sub TLV.
The default value is 0.
isis_capability_sr_fad_subtlv_cal_type
Specifies the client access license (CAL) type value of
ISIS SR FAD Sub TLV. Possible values are 0 to 127.
The default value is 0.
isis_capability_sr_fad_subtlv_cal_definition_flags
Specifies the definition flags. The default value is 80.
isis_capability_sr_fad_subtlv_cal_exclude_admin_groups
Specifies the exclude admin groups value.
The default value is 0.
isis_capability_sr_fad_subtlv_cal_flex_algorithm
Specifies the value of the flex algorithm. Possible
values are 128 to 255. The default value is 128.
isis_capability_sr_fad_subtlv_cal_flex_algorithm_step
Defines the step size in which the algorithm
(isis_capability_sr_fad_subtlv_cal_flex_algorithm) is
incremented. You can use this argument if the value of
isis_capability_sr_fad_subtlv_count is larger than 1.
isis_capability_sr_fad_subtlv_cal_include_all_admin_groups
Specifies to include all admin groups value.
The default value is 0.
isis_capability_sr_fad_subtlv_cal_include_any_admin_groups
Specifies to include any admin groups value.
The default value is 0.
isis_capability_sr_fad_subtlv_metric_type
Specifies the metric type of ISIS SR FAD Sub TLV.
The default value is IGP_METRIC.
Possible values are::
Value Description
IGP_METRIC IGP metric value
MIN_UNIDIRECTIONAL_LINK_DELAY Advertises the minimum delay values
between two directly connected ISIS
neighbors
TE_DEFAULT_METRIC Used to present a differently weighted
topology to traffic engineering SPF
calculations
isis_capability_sr_fad_subtlv_option
Specifies the Flex Algorithm Sub TLVs.
The default value is 0.
Possible values are::
Value Description
EXCLUDE_ADMIN_GROUP Specify colors that are used by the
operator to exclude links during the
Flex Algorithm path computation
INCLUDE_ANY_ADMIN_GROUP Used to advertise include any rule that
is used during the Flex Algorithm path
calculation
INCLUDE_ALL_ADMIN_GROUP Used to advertise include all rule that
is used during the Flex Algorithm path
calculation
DEFINITION_FLAGS Used to advertise the definition of the
Flex Algorithm
isis_capability_sr_fad_subtlv_priority
Specifies the priority of ISIS SR FAD Sub TLV. Possible
value are 0 to 255. The default value is 0.
isis_capability_sr_fad_subtlv_count
Specifies the number of ISIS SR FAD Sub TLV to create
under the LSP.
isis_srv6_locator_tlv_mt_id
Specifies the MT ID of ISIS SRv6 Locator TLV options.
Possible values are 0 to 4095. The default value
is 0.
isis_srv6_locator_tlv_metric
Specifies the metric of ISIS SRv6 Locator TLV options.
Possible values are 0 to 4261412864. The default value
is 10.
isis_srv6_locator_tlv_flags
Specifies the flags of ISIS SRv6 Locator TLV options.
The default value is 0. Possible values are::
Value Description
DBIT D Bit
UNUSED1 Unused1
UNUSED2 Unused2
UNUSED3 Unused3
UNUSED4 Unused4
UNUSED5 Unused5
UNUSED6 Unused6
UNUSED7 Unused7
isis_srv6_locator_tlv_algorithm
Specifies the algorithm value of ISIS SRv6 Locator
TLV to create. The default value is 0.
isis_srv6_locator_tlv_algorithm_step
Defines the step size in which the algorithm
(isis_srv6_locator_tlv_algorithm) is incremented.
You can use this argument if the value of
isis_srv6_locator_tlv_count is
larger than 1.
isis_srv6_locator_tlv_locator_size
Specifies the size of the locator in ISIS SRv6 Locator
TLV to create. Possible values are from 1 to 128.
The default value is 64.
isis_srv6_locator_tlv
Specifies the locator value of ISIS SRv6 Locator TLV
to create. The default value is aaaa:1:1:1::.
isis_srv6_locator_tlv_step
Defines the step size in which the locator
(isis_srv6_locator_tlv) is incremented.
You can use this argument if the value of
isis_srv6_locator_tlv_count is
larger than 1.
isis_srv6_locator_custom_subtlv_sub_type
Specifies the Sub Type value of ISIS Custom Sub TLV.
The default value is 0.
isis_srv6_locator_custom_subtlv_value
Specifies the Sub Value of ISIS Custom Sub TLV.
The default value is 0.
isis_srv6_end_sid_subtlv_custom_end_point_fn
Specifies the ISIS SRv6 End SID Sub TLV Custom Endpoint
Function. The default value is 0.
isis_srv6_end_sid_subtlv_enable_custom_end_point_fn
Enables or disables ISIS SRv6 End SID Sub TLV Custom
Endpoint Function. Possible values are true or false.
The default value is false.
isis_srv6_end_sid_subtlv_end_point_func
Specifies the ISIS SRv6 End SID Sub TLV Endpoint Function.
The default value is ENDWOPSP_USP.
Possible values are::
Value Description
ENDWOPSP_USP Endpoint function without Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDWPSP Endpoint function with Penultimate Segment Pop (PSP)
ENDWUSP Endpoint function with Ultimate Segment Pop (USP)
ENDWPSP_USP Endpoint function with Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDXWOPSP_USP End.X function without Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDXW_PSP End.X function with Penultimate Segment Pop (PSP)
ENDXW_USP End.X function with Ultimate Segment Pop (USP)
ENDXWPSP_USP End.X function with Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDTWOPSP_USP End.T function without Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDTWPSP End.T function with Penultimate Segment Pop (PSP)
ENDTWUSP End.T function with Ultimate Segment Pop (USP)
ENDTWPSP_USP End.T function with Penultimate Segment Pop (PSP)
and Ultimate Segment Pop (USP)
ENDB6 Endpoint bound to an SRv6 policy
ENDB6ENCAPS Endpoint bound to an SRv6 encapsulation Policy
ENDBM Endpoint bound to an SRMPLS Policy
ENDDX6 Endpoint with decapsulation and IPv6 cross
connect
ENDDX4 Endpoint with decapsulation and IPv6 cross
connect
ENDDT6 Endpoint with decapsulation and IPv6 table
lookup
ENDDT4 Endpoint with decapsulation and IPv4 table
lookup
ENDDT46 The Endpoint with decapsulation and specific
IP table lookup function is a variant of the
End.DT4 and End.DT6 functions
ENDDX2 Endpoint with decapsulation and Layer2 cross
connect. Used for L2VPN use cases
ENDDX2V The Endpoint with decapsulation and specific VLAN
table lookup function is a variant of the endpoint
function
ENDDT2U The Endpoint with decapsulation and specific unicast
MAC L2 table lookup function is a variant of the
endpoint function
ENDDT2M The Endpoint with decapsulation and specific L2 table
flooding function is a variant of the endpoint function
ENDOTP Advertise only
ENDS Endpoint in search of a target in table T
isis_srv6_end_sid_subtlv_flags
Specifies the flags of ISIS SRv6 End SID sub TLV.
The default value is 0. Possible values are::
Value Description
UNUSED0 UNUSED0
UNUSED1 UNUSED1
UNUSED2 UNUSED2
UNUSED3 UNUSED3
UNUSED4 UNUSED4
UNUSED5 UNUSED5
UNUSED6 UNUSED6
UNUSED7 UNUSED7
isis_srv6_end_sid_subtlv_sid
Specifies the SID value of ISIS SRv6 End SID sub TLV.
The default value is aaaa:1:1:1::1.
isis_srv6_end_sid_subtlv_sid_step
Defines the step size in which the SID
(isis_srv6_end_sid_subtlv_sid) is incremented.
You can use this argument if the value of
isis_srv6_end_sid_subtlv_count is
larger than 1.
isis_srv6_end_sid_subtlv_step
Defines the step size in which the SID
is incremented between the TLVs.
You can use this argument if the value of
isis_srv6_locator_tlv_count is
larger than 1.
isis_srv6_end_sid_subtlv_count
Specifies the number of ISIS SRv6 End SID Sub TLV to
create under the LSP.
isis_srv6_locator_tlv_count
Specifies the number of ISIS SRv6 Locator Sub TLV to
create under the LSP.
isis_srv6_end_sid_custom_subtlv_sub_type
Specifies the Sub Type value of ISIS Custom Sub TLV.
The default value is 0.
isis_srv6_end_sid_custom_subtlv_sub_value
Specifies the Sub Value of ISIS Custom Sub TLV.
The default value is 0.
tlv_handle
Specifies which subTLV configuration to modify or delete. You
must specify this argument if the mode is modify or delete.
ipv6_addr_end
Specifies the global/default ending IPv6 address value used for
routes and interface addresses. The default value is 3ffe::.
ipv6_addr_start
Specifies the global/default starting IPv6 address value used for
routes and interface addresses. The default value is 2000::.
ipv6_isis_prefix_sid_tlv_flags
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the required octet fields defined in the PrefixSID TLV
of IPv6 ISIS routes. Possible values are described below::
nbit NodeSID flag
npbit NoPHP flag
mbit Mapping Server flag
ebit ExplicitNull flag
vbit Value/Index flag
lbit Local/Global flag
Use | to specify multiple flags.
ipv6_isis_prefix_sid_tlv_algorithm_step
Defines the step size in which the IPv6 Prefix SID SubTLV
algorithm (ipv6_isis_prefix_sid_tlv_algorithm) is
incremented.
ipv6_isis_prefix_sid_tlv_sid_label_index_step
Defines the step size in which the IPv6 Prefix SID SubTLV
first index defining the offset in the SID/Label space
(ipv6_isis_prefix_sid_tlv_sid_label_index) is
incremented.
get_return_handles
Determines whether to get LSP handles. Possible values are true
and false. Set it to false if LSP handles are not required. The
default value is true. It is recommended you set it to false for
large `scaling` scenarios involving large number of LSPs.
get_tlv_handles
Determines whether to get TLV handles. Possible values are true
and false. Set it to true if TLV handles are required. The
default value is false.
ipv6_router_id_start
Specifies the IPv6 router ID to be used. The value must be in IPv6
format. The default value is 2000::.
ipv6_router_id_step
Specifies the step applied to the IPv6 router ID for each
subsequent router. The value must be in IPv6 format. The default
value is 2000::1.
host_name
Specifies the host name of the LSP, in string format. The default
value is Spirent-1.
isis_level
Specifies the ISIS levels on which LSPs are created. The default
value is LEVEL2.
router_id_start
Specifies the first 32bit router ID to be used.
The default value is 1.0.0.1.
router_id_step
Specifies the step applied to the router ID for each subsequent
router. The default value is 0.0.0.1.
system_id_start
Specifies the first system ID to be used.
The default value is 10:00:00:00:00:01.
system_id_step
Specifies the step applied to the system ID for each subsequent
router. The default value is 00:00:00:00:00:01.
traffic_engineered_enabled
Enables or disables traffic engineering on the link.
Possible values are 1 (enable) and 0 (disable). The default
is 0.
traffic_engineered_band_width_unit
Specifies bandwidth units of measurement in traffic engineering
configurations. Possible values are BITS_PER_SEC,BYTES_PER_SEC and
MBYTES_PER_SEC. The default is BYTES_PER_SEC.
traffic_engineered_group
Specifies the link's administrative group membership,
expressed as the decimal equivalent of a 32bit bit mask.
Each set bit corresponds to one administrative group
assigned to the interface. A link can belong to multiple
groups. By convention, the least significant bit is referred
to as "group 0", and the most significant bit is referred to
as "group 31". Possible values range from 1 to 4294967295.
The Administrative Group subTLV is TLV type 9.
traffic_engineered_max_bw
Specifies the maximum bandwidth that can be used on this traffic
engineering link in this direction (from the originating router
to its neighbor). Possible values range from 1 to 4294967295.
traffic_engineered_max_resv_bw
Specifies the maximum reservable bandwidth subTLV (type 7),
in bytes per second, that you can reserve on this link in
this direction. Possible values range from 1 to 4294967295.
traffic_engineered_ip_addr
Specifies the interface IP address subTLV (type 4). The
The default is 0.0.0.0.
traffic_engineered_remote_ip_addr
Specifies the remote interface IP address subTLV (type 4). The
The default is 0.0.0.0.
traffic_engineered_unresv_bw_priority0
Specifies the amount of bandwidth not yet reserved at
priority level 0. The values correspond to the bandwidth
that can be reserved with a setup priority of 0 through 7.
Arranged in ascending order, priority 0 occurs at the start
of the subTLV and priority 7 at the end. The initial
values, before any bandwidth is reserved, are all set to the
value specified for the maximum reservable bandwidth
(traffic_engineered_max_resv_bw). Each value will be less than or
equal to the maximum reservable bandwidth. Possible values,
in bytes per second, range from 1 to 4294967295.
traffic_engineered_unresv_bw_priority1
Specifies the amount of bandwidth not yet reserved at
priority level 1. Possible values, in bytes per second, are
1 to 4294967295.
traffic_engineered_unresv_bw_priority2
Specifies the amount of bandwidth not yet reserved at
priority level 2. Possible values, in bytes per second, are
1 to 4294967295.
traffic_engineered_unresv_bw_priority3
Specifies the amount of bandwidth not yet reserved at
priority level 3. Possible values, in bytes per second, are
1 to 4294967295.
traffic_engineered_unresv_bw_priority4
Specifies the amount of bandwidth not yet reserved at
priority level 4. Possible values, in bytes per second, are
1 to 4294967295.
traffic_engineered_unresv_bw_priority5
Specifies the amount of bandwidth not yet reserved at
priority level 5. Possible values, in bytes per second, are
1 to 4294967295.
traffic_engineered_unresv_bw_priority6
Specifies the amount of bandwidth not yet reserved at
priority level 6. Possible values, in bytes per second, are
1 to 4294967295.
traffic_engineered_unresv_bw_priority7
Specifies the amount of bandwidth not yet reserved at
priority level 7. Possible values, in bytes per second, are
1 to 4294967295.
type
Specifies the type of topology element to be created.
Possible values are fullmesh, grid, hubspoke,
ring, tree, and none. The default value is tree.
Note: This argument cannot be used with mode modify. If you want
to modify, delete the IsisLspHandle and create it again with
new configurations.
handle
Identifies the router on which to create, modify, or
delete a topology element, or a list of devices with LSPs created
on them. This argument is required for modes create and modify.
hubspoke_num_routers
Specifies the total number of routers in the hub and spoke
topology. This argument is only valid when type is set to
hubspoke. Possible values range from 1 to 100. The default value
is 10.
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
hubspoke_emulated_router_pos
Specifies the location of the emulated router in the hub and
spoke topology. This argument is only valid when type is set to
hubspoke.
Possible values are described below::
ATTACHED_TO_HUB - The emulated router is attached
to a hub simulated router
ATTACHED_TO_SPOKE - The emulated router is attached
to a spoke simulated router
MEMBER_HUB - The emulated router is a member as a hub
MEMBER_SPOKE - The emulated router is a member as a spoke
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
fullmesh_num_routers
Specifies the total number of routers in the full mesh.
This argument is only valid when type is set to
fullmesh. Possible values range from 1 to 100. The default value
is 10.
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configuration s.
fullmesh_emulated_router_pos
Specifies the location of the emulated router in the full mesh
topology. This argument is only valid when type is set to
fullmesh. Possible values are described below::
ATTACHED_TO_MESH - The emulated router is attached to one of the
simulated routers in the full mesh
MEMBER_OF_MESH - The emulated router is a member of
the full mesh
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
ring_num_routers
Specifies the total number of routers in the ring topology
This argument is only valid when type is set to ring. Possible
values range from 1 to 10000. The default value is 10.
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
ring_emulated_router_pos
Specifies the location of the emulated router in the ring topology
This argument is only valid when type is set to ring.
Possible values are described below::
ATTACHED_TO_RING - The emulated router is attached
to a ring simulated router
MEMBER_OF_RING - The emulated router is a member as a ring
The default is ATTACHED_TO_RING.
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
tree_if_type
Specifies the interface type used to connect simulated routers.
This argument is only valid when type is tree.
Possible values are POINT_TO_POINT and BROADCAST.
The default value is POINT_TO_POINT.
Note::
1. This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
2. Only tree topologies support broadcast/transit networks.
Other topologies only support pointto-point links.
tree_max_if_per_router
Specifies the maximum number of interfaces per router
This argument is only valid when type is tree
Possible values range from 0 to 100. The default value is 4
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
tree_max_routers_per_transit_network
Specifies the maximum number of routers per transit network.
This argument is only valid when type is tree and tree_if_type
is BROADCAST. Possible values range from 2 to 10000. The default
value is 5.
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
tree_num_simulated_routers
Specifies the total number of simulated routers that will be
created on all emulated routers. Possible values range from 1 to
10000. The default value is 50.
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
grid_attach_column_index
For an emulated router attached to a simulated router,
specifies the column index in the grid of the simulated router to
which the emulated router is attached.
For an emulated router that is a member of the grid, specifies
the column index in the grid where the emulated router is
located.
This argument is only valid when type is grid.
Possible values range from 1 to 10000. The default value is 1.
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
grid_attach_row_index
For an emulated router attached to a simulated router,
the row index in the grid of the simulated router to which
the emulated router is attached.
For an emulated router that is a member of the grid, the row
index in the grid where the emulated router is located.
valid when type is grid.
This argument is only valid when type is grid.
Possible values range from 1 to 10000. The default value is 1.
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
grid_columns
Specifies the number of columns in the grid. This argument is
only valid when type is grid.
Possible values range from 1 to 10000. The default value is 4.
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
grid_rows
Specifies the number of rows in the grid. This argument is
only valid when type is grid.
Possible values range from 1 to 10000. The default value is 4.
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
grid_emulated_router_pos
Specifies the location of the emulated router in the grid topology
Possible values are::
ATTACHED_TO_GRID - The emulated router is attached
to a grid simulated router
MEMBER_OF_GRID - The emulated router is a member
as a grid
The default is ATTACHED_TO_GRID.
Note: This argument cannot be used for mode modify. If you want
to modify, you should delete the IsisLspHandle and create it
again with new configurations.
IPv4 Internal Route Generation Parameters
ipv4_internal_count
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the total number of internal routes to generate. The
value must be an integer. The default value is 0.
ipv4_internal_disable_route_aggr
`Spirent Extension (for Spirent HLTAPI only).`
Once enabled, Spirent HLTAPI will prevent route aggregation
by distributing routes to the ports nonsequentially.
Possible values are true (enable) and false (disable).
The default value is false.
ipv4_internal_dup_percent
`Spirent Extension (for Spirent HLTAPI only).`
Determines the percentage of routes of this type that will be
duplicated to another port (advertised by another port). Possible
values range from 0 to 100. The default value is 0.
ipv4_internal_emulated_routers
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of emulated router locations where routes
will be added. Possible values are::
NONE Do not add routes to any emulated routers
ALL Add routes to all emulated routers
The default value is NONE.
ipv4_internal_enable_ip_addr_override
`Spirent Extension (for Spirent HLTAPI only).`
Once enabled, the starting/ending IP address values or default
values will be used. Possible values are true and false.
The default value is false.
ipv4_internal_ip_addr_end
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ending IPv4 address to use for generating the
routes. If there are not enough addresses between the starting
and the ending IP address to generate the specified number of
routes, the route generator will generate as many routes as
possible. This attribute is only valid when
ipv4_internal_enable_ip_addr_override is set to true. The
default value is 223.255.255.255.
ipv4_internal_ip_addr_incr
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the increment for IPv4 addresses. The value must be an
integer. The default value is 1.
ipv4_internal_ip_addr_start
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the starting IPv4 address to use for generating
the routes. If multiple IPv4 route generation parameters are
used, the route generator will skip addresses it has already
used, but will generate the specified number of routes, if
possible. This argument is only valid when
ipv4_internal_enable_ip_addr_override is set to true.
The default value is 1.0.0.0.
ipv4_internal_prefix_len_dist
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the percentage of routes to create for each prefix length.
This argument is valid when ipv4_internal_prefix_len_dist_type is
CUSTOM. You can specify a maximum of 32 values, the sum of which
must be equal to 100. The default value is 0.
For example::
ipv4_internal_prefix_len_dist "100 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"
ipv4_internal_prefix_len_dist_type "CUSTOM"
ipv4_internal_prefix_len_dist_type
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of prefix length distribution to use to
generate the routes. The prefix length distribution determines
how many routes are created for each prefix length.
Possible values are described below::
FIXED All routes are generated with the prefix length specified
by ipv4_internal_prefix_len_start
LINEAR Routes are distributed equally across prefix lengths
From ipv4_internal_prefix_len_start to
ipv4_internal_prefix_len_end. If the number of
routes cannot be divided equally over the specified
prefix range, remaining routes are distributed on
prefix 24
EXPONENTIAL Routes are distributed across prefix lengths
using an exponential algorithm. The algorithm starts
by placing half the total number of routes you enter
on the specified ending prefix length, and then taking
half the remaining routes and placing those on the next
prefix length up, and so on. This exponentially
distributes routes up toward the starting prefix length
in a ratio of 1:2:4:8, etc. Remaining routes are
distributed on the ending prefix length
INTERNET Routes are distributed across prefix lengths in a
manner typical of the Internet's defaultfree
router prefix distribution
CUSTOM Custom prefix length distribution allows you to
define the percentage of routes for each prefix length
The default value is FIXED.
ipv4_internal_prefix_len_end
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the maximum prefix length for the generated routes.
This attribute is valid when ipv4_internal_prefix_len_dist_type
is FIXED, LINEAR, or EXPONENTIAL. Possible values range from 1 to
32. The default value is 24.
ipv4_internal_prefix_len_start
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the minimum prefix length for the generated routes.
This attribute is valid when ipv4_internal_prefix_len_dist_type
is FIXED, LINEAR, or EXPONENTIAL. Possible values range from 1 to
32. The default value is 24.
ipv4_internal_simulated_routers
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of simulated router locations where routes
will be added. This argument is only available for protocols that
are capable of advertising topologies (OSPF, ISIS) and when
topology generation parameters are specified.
Possible values are described below::
NONE Do not add routes to any simulated routers
ALL Add routes to all simulated routers
EDGE Add routes to all simulated routers at the edge of
the generated topology. This option is only available
for tree topologies
The default value is ALL.
ipv4_internal_use_ip_addr_incr
`Spirent Extension (for Spirent HLTAPI only).`
Enables or disables the increment of IPv4 addresses. Possible values
are true (enable) and false (disable). The default value is false.
ipv4_internal_weight_route_assign
`Spirent Extension (for Spirent HLTAPI only).`
Determines how the total number of routes will be distributed.
Possible values are::
BYPORTS Equal number of routes are assigned to each port
BYSPEED Number of routes assigned to each port is
proportional to the speed (line rate) of the port.
For example, a port with a speed of 100 Mbps will
receive 10 times more routes than a port with a speed
of 10 Mbps
BYROUTERS Equal number of routes are assigned to each router.
The default value is BYROUTERS.
ipv4_internal_primary_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ISIS route metric for primary routes.
Possible values range from 1 to 16777215. The default value is 1.
ipv4_internal_secondary_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ISIS route metric for secondary routes. Possible
values range from 1 to 16777215. The default value is 2.
ipv4_internal_network_count
Specifies the number of internal IPv4 routes in the LSP block.
The default value is 1.
IPv4 External Route Generation Parameters
ipv4_external_count
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the total number of external routes to generate. The
value must be an integer. The default value is 0.
ipv4_external_disable_route_aggr
`Spirent Extension (for Spirent HLTAPI only).`
Once enabled, Spirent HLTAPI will prevent route aggregation by
distributing routes to the ports nonsequentially. Possible
values are true (enable) and false (disable). The default value
is false.
ipv4_external_dup_percent
`Spirent Extension (for Spirent HLTAPI only).`
Determines the percentage of routes of this type that will be
duplicated to another port (advertised by another port). Possible
values range from 0 to 100. The default value is 0.
ipv4_external_emulated_routers
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of emulated router locations where routes
will be added. Possible values are::
NONE Do not add routes to any emulated routers
ALL Add routes to all emulated routers
The default value is NONE.
ipv4_external_enable_ip_addr_override
`Spirent Extension (for Spirent HLTAPI only).`
Once enabled, the starting/ending IP address values or default
values will be used. Possible values are true (enable) and false
(disable). The default value is false.
ipv4_external_ip_addr_end
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ending IPv4 address to use for generating the
routes. If there are not enough addresses between the starting
and the ending IP address to generate the specified number of
routes, the route generator will generate as many routes as
possible. This attribute is only valid when
ipv4_external_enable_ip_addr_override is set to true. The
default value is 223.255.255.255.
ipv4_external_ip_addr_incr
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the increment for IPv4 addresses. The value must be an
integer. The default value is 1.
ipv4_external_ip_addr_start
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the starting IPv4 address to use for generating
the routes. If multiple IPv4 route generation parameters are
used, the route generator will skip addresses it has already
used, but will generate the specified number of routes, if
possible. This argument is only valid when
ipv4_external_enable_ip_addr_override is set to true.
The default value is 1.0.0.0.
ipv4_external_prefix_len_dist
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the percentage of routes to create for each prefix length.
This argument is valid when ipv4_external_prefix_len_dist_type is
CUSTOM. You can specify a maximum of 32 values, the sum of which
must be equal to 100. The default value is 0.
For example::
ipv4_external_prefix_len_dist "100 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"
ipv4_external_prefix_len_dist_type "CUSTOM"
ipv4_external_prefix_len_dist_type
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of prefix length distribution to use to
generate the routes. The prefix length distribution determines
how many routes are created for each prefix length.
Possible values are described below::
FIXED All routes are generated with the prefix length specified
by ipv4_external_prefix_len_start
LINEAR Routes are distributed equally across prefix lengths
from ipv4_external_prefix_len_start to
ipv4_external_prefix_len_end. If the number of
routes cannot be divided equally over the specified
prefix range, remaining routes are distributed on
prefix 24
EXPONENTIAL Routes are distributed across prefix lengths
using an exponential algorithm. The algorithm starts
by placing half the total number of routes you enter
on the specified ending prefix length, and then taking
half the remaining routes and placing those on the next
prefix length up, and so on. This exponentially
distributes routes up toward the starting prefix length
in a ratio of 1:2:4:8, etc. Remaining routes are
distributed on the ending prefix length
INTERNET Routes are distributed across prefix lengths in a
manner typical of the Internet's defaultfree
router prefix distribution
CUSTOM Custom prefix length distribution allows you to
define the percentage of routes for each prefix length
The default value is FIXED.
ipv4_external_prefix_len_end
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the maximum prefix length for the generated routes.
This attribute is valid when ipv4_external_prefix_len_dist_type
is FIXED, LINEAR, or EXPONENTIAL. Possible values range from 1 to
32. The default value is 24.
ipv4_external_prefix_len_start
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the minimum prefix length for the generated routes.
This attribute is valid when ipv4_external_prefix_len_dist_type
is FIXED, LINEAR, or EXPONENTIAL. Possible values range from 1 to
32. The default value is 24.
ipv4_external_simulated_routers
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of simulated router locations where routes
will be added. This argument is only available for protocols that
are capable of advertising topologies (OSPF, ISIS) and when
topology generation parameters are specified.
Possible values are described below::
NONE Do not add routes to any simulated routers
ALL Add routes to all simulated routers
EDGE Add routes to all simulated routers at the edge of
the generated topology. This option is only available
for tree topologies
The default value is ALL.
ipv4_external_use_ip_addr_incr
`Spirent Extension (for Spirent HLTAPI only).`
Enables or disables the increment of IPv4 addresses. Possible values
are true (enable) and false (disable). The default value is false.
ipv4_external_weight_route_assign
`Spirent Extension (for Spirent HLTAPI only).`
Determines how the total number of routes will be distributed.
Possible values are::
BYPORTS Equal number of routes are assigned to each port
BYSPEED Number of routes assigned to each port is
proportional to the speed (line rate) of the port.
For example, a port with a speed of 100 Mbps will
receive 10 times more routes than a port with a speed
of 10 Mbps
BYROUTERS Equal number of routes are assigned to each router
The default value is BYROUTERS.
ipv4_external_primary_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ISIS route metric for primary routes.
Possible values range from 1 to 16777215. The default value is 1.
ipv4_external_secondary_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ISIS route metric for secondary routes. Possible
values range from 1 to 16777215. The default value is 2.
ipv4_external_network_count
Specifies the number of external IPv4 routes in the LSP block.
The default value is 1.
IPv6 Internal Route Generation Parameters
ipv6_internal_count
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the total number of internal routes to generate. The
value must be an integer. The default value is 0.
ipv6_internal_disable_route_aggr
`Spirent Extension (for Spirent HLTAPI only).`
Once enabled, Spirent HLTAPI will prevent route aggregation
by distributing routes to the ports nonsequentially.
Possible values are true (enable) and false (disable).
The default value is false.
ipv6_internal_dup_percent
`Spirent Extension (for Spirent HLTAPI only).`
Determines the percentage of routes of this type that will be
duplicated to another port (advertised by another port). Possible
values range from 0 to 100. The default value is 0.
ipv6_internal_emulated_routers
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of emulated router locations where routes
will be added. Possible values are::
NONE Do not add routes to any emulated routers
ALL Add routes to all emulated routers
The default value is NONE.
ipv6_internal_enable_ip_addr_override
`Spirent Extension (for Spirent HLTAPI only).`
Once enabled, the starting/ending IPv6 address values or default
values will be used. Possible values are true and false.
The default value is false.
ipv6_internal_ip_addr_end
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ending IPv6 address to use for generating the
routes. If there are not enough addresses between the starting
and the ending IPv6 address to generate the specified number of
routes, the route generator will generate as many routes as
possible. This attribute is only valid when
ipv6_internal_enable_ip_addr_override is set to true. The
default value is 3ffe::.
ipv6_internal_ip_addr_incr
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the increment for IPv6 addresses. The value must be an
integer. The default value is 1.
ipv6_internal_ip_addr_start
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the starting IPv6 address to use for generating
the routes. If multiple IPv6 route generation parameters are
used, the route generator will skip addresses it has already
used, but will generate the specified number of routes, if
possible. This argument is only valid when
ipv6_internal_enable_ip_addr_override is set to true.
The default value is 2000::.
ipv6_internal_prefix_len_dist
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the percentage of routes to create for each prefix length.
This argument is valid when ipv6_internal_prefix_len_dist_type is
CUSTOM. You can specify a maximum of 32 values, the sum of which
must be equal to 100. The default value is 0.
For example::
ipv6_internal_prefix_len_dist "100 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"
ipv6_internal_prefix_len_dist_type "CUSTOM"
ipv6_internal_prefix_len_dist_type
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of prefix length distribution to use to
generate the routes. The prefix length distribution determines
how many routes are created for each prefix length.
Possible values are described below::
FIXED All routes are generated with the prefix length specified
by ipv6_internal_prefix_len_start
LINEAR Routes are distributed equally across prefix lengths
from ipv6_internal_prefix_len_start to
ipv6_internal_prefix_len_end. If the number of
routes cannot be divided equally over the specified
prefix range, remaining routes are distributed on
prefix 24
EXPONENTIAL Routes are distributed across prefix lengths
using an exponential algorithm. The algorithm starts
by placing half the total number of routes you enter
on the specified ending prefix length, and then
taking half the remaining routes and placing those on
the next prefix length up, and so on. This
exponentially distributes routes up toward the
starting prefix length in a ratio of 1:2:4:8, etc.
Remaining routes are distributed on the ending prefix
length
INTERNET Routes are distributed across prefix lengths in a
manner typical of the Internet's defaultfree
router prefix distribution
CUSTOM Custom prefix length distribution allows you to
define the percentage of routes for each prefix length
The default value is FIXED.
ipv6_internal_prefix_len_end
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the maximum prefix length for the generated routes.
This attribute is valid when ipv6_internal_prefix_len_dist_type
is FIXED, LINEAR, or EXPONENTIAL. Possible values range from 1 to
128. The default value is 64.
ipv6_internal_prefix_len_start
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the minimum prefix length for the generated routes.
This attribute is valid when ipv6_internal_prefix_len_dist_type
is FIXED, LINEAR, or EXPONENTIAL. Possible values range from 1 to
128. The default value is 64.
ipv6_internal_simulated_routers
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of simulated router locations where routes
will be added. This argument is only available for protocols that
are capable of advertising topologies (OSPF, ISIS) and when
topology generation parameters are specified.
Possible values are described below::
NONE Do not add routes to any simulated routers
ALL Add routes to all simulated routers
EDGE Add routes to all simulated routers at the edge of
the generated topology. This option is only available
for tree topologies
The default value is ALL.
ipv6_internal_use_ip_addr_incr
`Spirent Extension (for Spirent HLTAPI only).`
Enables or disables the increment of IPv6 addresses. Possible values
are true (enable) and false (disable). The default value is false.
ipv6_internal_weight_route_assign
`Spirent Extension (for Spirent HLTAPI only).`
Determines how the total number of routes will be distributed.
Possible values are::
BYPORTS Equal number of routes are assigned to each port
BYSPEED Number of routes assigned to each port is
proportional to the speed (line rate) of the port.
For example, a port with a speed of 100 Mbps will
receive 10 times more routes than a port with a speed
of 10 Mbps
BYROUTERS Equal number of routes are assigned to each router
The default value is BYROUTERS.
ipv6_internal_primary_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ISIS route metric for primary routes. Possible
values range from 1 to 16777215. The default value is 1.
ipv6_internal_secondary_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ISIS route metric for secondary routes. Possible
values range from 1 to 16777215. The default value is 2.
ipv6_internal_network_count
Specifies the number of internal IPv6 routes in the LSP block.
The default value is 1.
IPv6 External Route Generation Parameters
ipv6_external_count
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the total number of external routes to generate. The
value must be an integer. The default value is 0.
ipv6_external_disable_route_aggr
`Spirent Extension (for Spirent HLTAPI only).`
Once enabled, Spirent HLTAPI will prevent route aggregation
by distributing routes to the ports nonsequentially.
Possible values are true (enable) and false (disable).
The default value is false.
ipv6_external_dup_percent
`Spirent Extension (for Spirent HLTAPI only).`
Determines the percentage of routes of this type that will be
duplicated to another port (advertised by another port). Possible
values range from 0 to 100. The default value is 0.
ipv6_external_emulated_routers
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of emulated router locations where routes
will be added. Possible values are::
NONE Do not add routes to any emulated routers
ALL Add routes to all emulated routers
The default value is NONE.
ipv6_external_enable_ip_addr_override
`Spirent Extension (for Spirent HLTAPI only).`
Once enabled, the starting/ending IPv6 address values or default
values will be used. Possible values are true (enable) and false
(disable). The default value is false.
ipv6_external_ip_addr_end
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ending IPv6 address to use for generating the
routes. If there are not enough addresses between the starting
and the ending IPv6 address to generate the specified number of
routes, the route generator will generate as many routes as
possible. This attribute is only valid when
ipv6_external_enable_ip_addr_override is set to true. The
default value is 3ffe::.
ipv6_external_ip_addr_incr
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the increment for IPv6 addresses. The value must be an
integer. The default value is 1.
ipv6_external_ip_addr_start
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the starting IPv6 address to use for generating the
routes. If multiple IPv6 route generation parameters are used,
the route generator will skip addresses it has already used, but
will generate the specified number of routes, if possible. This
argument is only valid when
ipv6_external_enable_ip_addr_override is set to true. The
default value is 2000::.
ipv6_external_prefix_len_dist
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the percentage of routes to create for each prefix length.
This argument is valid when ipv6_external_prefix_len_dist_type is
CUSTOM. You can specify a maximum of 32 values, the sum of which
must be equal to 100. The default value is 0.
For example::
ipv6_external_prefix_len_dist "100 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"
ipv6_external_prefix_len_dist_type "CUSTOM"
ipv6_external_prefix_len_dist_type
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of prefix length distribution to use to
generate the routes. The prefix length distribution determines
how many routes are created for each prefix length.
Possible values are described below::
FIXED All routes are generated with the prefix length specified
by ipv6_external_prefix_len_start
LINEAR Routes are distributed equally across prefix lengths
from ipv6_external_prefix_len_start to
ipv6_external_prefix_len_end. If the number of
routes cannot be divided equally over the specified
prefix range, remaining routes are distributed on
prefix 24
EXPONENTIAL Routes are distributed across prefix lengths
using an exponential algorithm. The algorithm starts
by placing half the total number of routes you enter
on the specified ending prefix length, and then taking
half the remaining routes and placing those on the next
prefix length up, and so on. This exponentially
distributes routes up toward the starting prefix length
in a ratio of 1:2:4:8, etc. Remaining routes are
distributed on the ending prefix length
INTERNET Routes are distributed across prefix lengths in a
manner typical of the Internet's defaultfree
router prefix distribution
CUSTOM Custom prefix length distribution allows you to
define the percentage of routes for each prefix length
The default value is FIXED.
ipv6_external_prefix_len_end
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the maximum prefix length for the generated routes.
This attribute is valid when ipv6_external_prefix_len_dist_type
is FIXED, LINEAR, or EXPONENTIAL. Possible values range from 1 to
128. The default value is 64.
ipv6_external_prefix_len_start
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the minimum prefix length for the generated routes.
This attribute is valid when ipv6_external_prefix_len_dist_type
is FIXED, LINEAR, or EXPONENTIAL. Possible values range from 1 to
128. The default value is 64.
ipv6_external_simulated_routers
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the type of simulated router locations where routes
will be added. This argument is only available for protocols that
are capable of advertising topologies (OSPF, ISIS) and when
topology generation parameters are specified.
Possible values are described below::
NONE Do not add routes to any simulated routers
ALL Add routes to all simulated routers
EDGE Add routes to all simulated routers at the edge of
the generated topology. This option is only available
for tree topologies
The default value is ALL.
ipv6_external_use_ip_addr_incr
`Spirent Extension (for Spirent HLTAPI only).`
Enables or disables the increment of IPv6 addresses. Possible values
are true (enable) and false (disable). The default value is false.
ipv6_external_weight_route_assign
`Spirent Extension (for Spirent HLTAPI only).`
Determines how the total number of routes will be distributed.
Possible values are::
BYPORTS Equal number of routes are assigned to each port
BYSPEED The number of routes assigned to each port is
proportional to the speed (line rate) of the port.
For example, a port with a speed of 100 Mbps will
receive 10 times more routes than a port with a speed
of 10 Mbps
BYROUTERS Equal number of routes are assigned to each router
The default value is BYROUTERS.
ipv6_external_primary_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ISIS route metric for primary routes.
Possible values range from 1 to 16777215. The default value is 1.
ipv6_external_secondary_metric
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ISIS route metric for secondary routes. Possible
values range from 1 to 16777215. The default value is 2.
ipv6_external_network_count
Specifies the number of external IPv6 routes in the LSP block.
The default value is 1.
Use the following arguments to configure Segment Routing (SR) on ISIS routes. You
must set loopback_adver_enable to true.
segment_routing_enabled
`Spirent Extension (for Spirent HLTAPI only).`
Enables/disables Segment Routing (SR) on ISIS routes. Possible
values are true (enable) and false (disable). The default is
false.
sr_adj_sid_enabled
`Spirent Extension (for Spirent HLTAPI only).`
Enables/disables the SR Adjacent Segment ID (AdjSID) sub-TLV to
carry the SR IGPAdjacency-SID. Possible values are true (enable)
and false (disable). The default is false.
sr_adj_flags
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the required octet fields for the SR AdjSID sub-TLV.
Possible values are described below::
bbit Backup flag. Set if the AdjSID refers to an adjacency
being protected.
vbit Value/Index flag. If set, the PrefixSID carries an absolute
value. If not set, the PrefixSID carries an index.
lbit Local/Global flag. If set, the value/index carried
by the PrefixSID has local significance. If not set,
the value/index carried by this subTLV has global
significance.
sbit Set Flag. If set, it indicates that the AdjSID refers to
a set of adjacencies
Use | to specify multiple flags. The default value is vbit|lbit.
sr_adj_value
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the SID value for the SR AdjSID
subTLV. The value must be an integer. The default value is 16.
sr_adj_value_step
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the step applied to the sr_adj_value for
subsequent routes. The value must be an integer. The default
value is 1.
sr_adj_weight
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the weight to be used for load balancing purposes.
Possible values range from 1 to 255. The default value is 1.
sr_algorithms
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the algorithm to use to calculate reachability.
The available value is 0. The default value is 0.
sr_cap_range
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the ending value that, along with the starting value
set by sr_cap_value, defines the range of the SR Capabilities
subTLV. The default value is 100.
sr_cap_value
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the starting SID for the SR Capabilities subTLV. The
value must be an integer. The default value is 100.
sr_cap_flags
Specifies the values of the IFlag, the VFlag, and the HFlag.
Possible values are::
IPV4 Router is capable of outgoing IPv4 encapsulation on all interfaces
IPV6 Router is capable of outgoing IPv6 encapsulation on all interfaces
SRV6 Router is capable of outgoing SRIPv6 encapsulation on all interfaces
sr_cap_value_type
`Spirent Extension (for Spirent HLTAPI only).`
Type of the segment identifier. Possible values are::
label 20bit label
sid 32bit SID
The default value is label.
sr_config_prefix_sid_route_enabled
`Spirent Extension (for Spirent HLTAPI only).`
Enables/disables PrefixSID sub-TLV to preserve the IP
Reachability TLV while propagating across level boundaries.
Possible values are true (enable) and false (disable). The
default value is false.
sr_mapping_server_enabled
`Spirent Extension (for Spirent HLTAPI only).`
Enables/disables PrefixSID sub-TLV under mapping server nodes
instead of IPv4 nodes. Possible values are true (enable) and
false (disable). The default value is false.
sr_sid
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the global index for the PrefixSID TLV. The value must
be an integer. The default value is 0.
sr_sid_step
`Spirent Extension (for Spirent HLTAPI only).`
Specifies the step applied to sr_sid for subsequent routes. The
value must be an integer. The default value is 1.
sr_v6_route_enable
Determines whether to enable segment routing over IPv6.
Possible values are true and false.
The default value is false.
sr_sid_flags
Specifies the value of SR SID flags. Possible values are described below::
rbit Readvertisement Flag
nbit NodeSID Flag
pbit NoPHP Flag
ebit Explicit Null Flag
vbit Value Flag
lbit Local Flag
sr_sid_prefix_step
Specifies the increment value to create subsequent
SIDs or indexes. The default value is 1.
sr_sid_prefix
Specifies the value of the first SID or index.
The default value is 11000.
sr_sid_prefix_ipv6_route
Determines whether to enable Prefix SID Sub TLV for IPv6 Route.
Possible values are true and false.
The default value is false.
sr_anycast_enable
Determines whether to enable or disable the anycast function.
Possible values are true and false.
The default value is false.
sr_algorithm
Specifies the algorithm to use to calculate reachability to other
nodes or to prefixes attached to these nodes. The default value is 0.
sr_anycast_sid
Specifies the value of the first index defining the offset
in the SID/Label space advertised by the route.
The default value is 100.
sr_anycast_range
Specifies the number of segment routing global blocks.
The default value is 80000.
sr_anycast_prefix_sid_flags
Specifies the value of flags used to control the anycast prefix
SID related attributes. Possible values are described below::
rbit Readvertisement Flag
nbit NodeSID Flag
pbit NoPHP Flag
ebit Explicit Null Flag
vbit Value Flag
lbit Local Flag
sr_anycast_ipv6_addr
Specifies the value of the advertising IPv6 router ID.
The default value is 3000::1.
sr_anycast_ipv4_addr
Specifies the value of the advertising IPv4 router ID.
The default value is 192.1.1.1.
sr_anycast_base
Specifies the value of the first segment routing global block.
The default value is 800000.
- Return Values:
Depending on the specific language that HLTAPI uses, the function returns a keyed list/dictionary/hash (See Introduction for more information on return value formats) using the following keys (with corresponding data):
elem_handle The handle that identifies ISIS LSP generator parameters. Can be used for modes delete or modify as elem_handle. status Success (1) or failure (0) of the operation. log An error message (if the operation failed). ipv4_lsp_handle List of IPv4 ISIS LSP handles under the specified ISIS router. Can be used to create IPv4 traffic ipv6_lsp_handle List of IPv6 ISIS LSP handles under the specified ISIS router. Can be used to create IPv6 traffic
- Description:
Each emulated ISIS router simulates a topology of inter-connected routers behind itself. It accomplishes this by advertising Link State Protocol Data Units (LSPs), with the IS Neighbors TLV (Type/Length/Value) or the Extended Reachability TLV, to the SUT.
The
emulation isis lsp generatorfunction creates and configures IP routes for the ISIS protocol. Use the -handle/elem_handle argument to identify the router for which to create, modify, or delete a route. (The router handle value is contained in the keyed list returned by the emulation_isis_config function.) Use the mode argument to specify the action to perform. See the mode argument for a description of the actions.- Examples:
The following example creates a route tree topology for each ISIS= router specified by [lindex $hSession1($i) 0]:
##Creates lsp topology:grid set lspStatus [emulation isis lsp generator mode= create handle= [lindex $hIsisRouter($port,$i) $r] type= grid router_id_start= $ipAddr ipv4_addr_start= $ipPrefix system_id_start= $isisSystemId level= LEVEL2 enable_loopback_adver= false ] # Output lspStatus {elem_handle isislspgenparams1} {status 1} {lsp_handle ipv4networkblock1 ipv4networkblock2 ...} set lspGenHandle [keylget lspStatus elem_handle]The following example modifies any parameter under elem_handle:
set lspStatus [HLTCRS emulation isis lsp generator mode= modify elem_handle= $lspGenHandle internal_count= 1000 external_count= 2000 ]The following example deletes the elem_handle:
set lspStatus [HLTCRS emulation isis lsp generator mode= delete elem_handle= $lspGenHandle ]The following example configures Segment Routing on ISIS routes:
set lspStatus [emulation isis lsp generator mode= create handle= $isis_hnd1 type= tree loopback_adver_enable= true tree_if_type= POINT_TO_POINT internal_emulated_routers= NONE internal_simulated_routers= ALL internal_count= 0 tree_max_if_per_router= 1 tree_num_simulated_routers= 2 router_id_start= 3.0.0.1 ipv4_addr_start= 3.0.0.0 system_id_start= 100000000001 isis_level= LEVEL2 segment_routing_enabled= true sr_algorithms= 0 sr_cap_range= 100 sr_cap_value= 100 sr_cap_value_type= label]Sample Output:
{elem_handle isislspgenparams1} {status 1} {lsp_handle {ipv4networkblock1 ipv4networkblock2}}
The following example generates LSP routes for IPv4 and IPv6 devices (dual stack):
# Handle retrieved from the return list of emulation isis config set isis_hnd1 [keylget device_ret0 handle] set lspStatus [emulation isis lsp generator mode= create get_return_handles= true handle= $isis_hnd1 isis_level= LEVEL2 type= ring ring_num_routers= 5 ring_emulated_router_pos= ATTACHED_TO_RING ipv4_addr_start= 14.14.14.1 ipv4_addr_end= 223.255.255.255 ipv6_addr_start= "abcd::14:14:14:1" ipv6_addr_end= "eeee::" segment_routing_enabled= true loopback_adver_enable= true sr_algorithms= 0 sr_cap_range= 16000 sr_cap_value= 100 sr_cap_value_type= label sr_adj_sid_enabled= true sr_adj_flags= "vbit|lbit" sr_adj_value= 9001 sr_adj_value_step= 1 sr_adj_weight= 100 system_id_start= 500000868601 system_id_step= 000000000001 router_id_start= 44.44.1.1 router_id_step= 0.0.0.1 ipv4_internal_emulated_routers= NONE ipv4_internal_simulated_routers= NONE ipv4_internal_count= 0 ipv4_internal_disable_route_aggr= false ipv4_internal_prefix_len_dist_type= FIXED ipv4_external_count= 5 ipv4_external_emulated_routers= ALL ipv4_external_simulated_routers= NONE ipv4_external_disable_route_aggr= true ipv4_external_dup_percent= 0 ipv4_external_enable_ip_addr_override= true ipv4_external_weight_route_assign= BYROUTERS ipv4_internal_primary_metric= 1 ipv4_internal_secondary_metric= 2 ipv4_external_primary_metric= 10 ipv4_external_secondary_metric= 20 ipv6_internal_emulated_routers= NONE ipv6_internal_simulated_routers= NONE ipv6_internal_count= 0 ipv6_internal_disable_route_aggr= false ipv6_internal_prefix_len_dist_type= FIXED ipv6_external_count= 5 ipv6_external_emulated_routers= ALL ipv6_external_simulated_routers= NONE ipv6_external_disable_route_aggr= true ipv6_external_dup_percent= 0 ipv6_external_enable_ip_addr_override= true ipv6_external_weight_route_assign= BYROUTERS ipv6_internal_primary_metric= 1 ipv6_internal_secondary_metric= 2 ipv6_external_primary_metric= 10 ipv6_external_secondary_metric= 20 ]Sample Output:
# (with get_return_handles set to true) {elem_handle | isislspgenparams2} {status | 1} {ipv4_lsp_handle {ipv4networkblock13 ipv4networkblock14 ipv4networkblock15 ipv4networkblock16 ipv4networkblock17 ipv4networkblock18 ipv4networkblock19}} {ipv6_lsp_handle {ipv6networkblock1 ipv6networkblock2 ipv6networkblock3 ipv6networkblock4 ipv6networkblock5 ipv6networkblock6 ipv6networkblock7}} {lsp_handle {ipv4networkblock13 ipv4networkblock14 ipv4networkblock15 ipv4networkblock16 ipv4networkblock17 ipv4networkblock18 ipv4networkblock19 ipv6networkblock1 ipv6networkblock2 ipv6networkblock3 ipv6networkblock4 ipv6networkblock5 ipv6networkblock6 ipv6networkblock7}} # (with get_return_handles set to false) {elem_handle isislspgenparams2} {status 1}
The following examples modify prefix SID flags of specific IPv4 and IPv6 LSP routes. You must fetch and pass the specific IPv4/IPv6 LSP handle to modify:
# Key lspStatus contains the output of emulation isis lsp generator. set ipv4HndList [keylget lspStatus ipv4_lsp_handle] set ipv4Hnd [lindex $ipv4HndList 0] set ret [emulation isis lsp generator mode=modify handle= $ipv4Hnd ipv4_isis_prefix_sid_tlv_flags= none] set ipv6HndList [keylget lspStatus ipv6_lsp_handle] set ipv6Hnd [lindex $ipv6HndList 1] set ret [emulation isis lsp generator mode=modify handle= $ipv6Hnd ipv6_isis_prefix_sid_tlv_flags= none]Sample Output:
{status 1}
End of Procedure Header
emulation isis info¶
Execute Tester Command ${rt_handle} command=test_control <additional key=value arguments>
- Purpose:
- Retrieves statistics for the ISIS router configured on the specified test port.
Synopsis:
Note: M indicates the argument is `Mandatory`.
emulation isis info
mode= {stats|clear_stats} M
handle= <isis_router_handle|all>
Arguments:
handle
The router for which you want the information. Use "all" to pass
all device handles. If nothing is specified, all devices under
all ports will be passed.
mode
Specifies the action to perform. Possible values are stats
and clear_stats. The default value is stats. The modes are
described below::
stats - Returns transmitted and received statistics of the
specified ISIS router.
clear_stats - Clears all statistics (transmitted and
received counters) of the specified ISIS router.
- Return Values:
Depending on the specific language that HLTAPI uses, the function returns a keyed list/dictionary/hash (See Introduction for more information on return value formats) using the following keys (with corresponding data):
- status
- Retrieves a value indicating the success (1) or failure (0) of the operation.
The following keys are returned when you specify mode stats:
- aggregated_l1_csnp_rx
- Number of L1 Complete Sequence Number PDUs (CSNPs) received from the SUT
- aggregated_l1_lan_hello_rx
- Number of L1 Local Area Network (LAN) hellos received from the SUT
- aggregated_l1_lsp_rx
- Number of L1 LSPs received from the SUT
- aggregated_l1_psnp_rx
- Number of L1 Partial Sequence Number PDUs(PSNPs) received from the SUT
- aggregated_l2_csnp_rx
- Number of L2 CSNPs received from the SUT
- aggregated_l2_lan_hello_rx
- Number of L2 LAN hellos received from the SUT
- aggregated_l2_lsp_rx
- Number of L2 Layered Service Providers (LSPs) received from the SUT
- aggregated_l2_psnp_rx
- Number of L2 PSNPs received from the SUT
- aggregated_p2p_hello_rx
- Number of pointto-point hellos received from the SUT
- aggregated_l1_csnp_tx
- Number of L1 CSNPs sent to the SUT
- aggregated_l1_lan_hello_tx
- Number of L1 LAN hellos sent to the SUT
- aggregated_l1_lsp_tx
- Number of L1 LSPs sent to the SUT
- aggregated_l1_psnp_tx
- Number of L1 PSNPs sent to the SUT
- aggregated_l2_csnp_txf
- Number of L2 CSNPs sent to the SUT
- aggregated_l2_lan_hello_tx
- Number of L2 LAN hellos sent to the SUT
- aggregated_l2_lsp_tx
- Number of L2 LSPs sent to the SUT
- aggregated_l2_psnp_tx
- Number of L2 PSNPs sent to the SUT
- aggregated_p2p_hello_tx N
- umber of pointto-point hellos sent to the SUT
- Description:
The
emulation isis infofunction provides information about the routers specified for the ISIS configuration.This function returns the requested data and a status value (1 for success). If there is an error, the function returns the status value (0). Function return values are formatted as a keyed list (supported by the Tcl extension software - TclX). Use the TclX function keylget to retrieve data from the keyed list. (See Return Values for a description of each key.)
Examples:
To retrieve statistics from one ISIS device:
puts "ISIS= info-----------------" set isis_stats [emulation isis info handle=$isis_handle ] puts "stats: $isis_stats " set isis_stats emulation isis info handle=$isis_handle mode clear_stats] puts "clear_stats: $isis_stats "Sample Output:
# stats {status 1} {router1 {{aggregated_l1_psnp_rx 0} {aggregated_p2p_hello_rx 0} {aggregated_l2_lsp_tx 0} {aggregated_l2_psnp_rx 0} {aggregated_p2p_hello_tx 0} {aggregated_l1_psnp_tx 0} {aggregated_l2_psnp_tx 0} {aggregated_l1_csnp_rx 0} {aggregated_l2_csnp_rx 0} {aggregated_l1_csnp_tx 0} {aggregated_l2_csnp_tx 0} {aggregated_l1_lsp_rx 0} {aggregated_l2_lan_hello_rx 0} {aggregated_l2_lan_hello_tx 0} {aggregated_l1_lsp_tx 0} {aggregated_l1_lan_hello_rx 0} {aggregated_l1_lan_hello_tx 0} {aggregated_l2_lsp_rx 0}}} {aggregated_l1_psnp_rx 0} {aggregated_p2p_hello_rx 0} {aggregated_l2_lsp_tx 0} {aggregated_l2_psnp_rx 0} {aggregated_p2p_hello_tx 0} {aggregated_l1_psnp_tx 0} {aggregated_l2_psnp_tx 0} {aggregated_l1_csnp_rx 0} {aggregated_l2_csnp_rx 0} {aggregated_l1_csnp_tx 0} {aggregated_l2_csnp_tx 0} {aggregated_l1_lsp_rx 0} {aggregated_l2_lan_hello_rx 0} {aggregated_l2_lan_hello_tx 0} {aggregated_l1_lsp_tx 0} {aggregated_l1_lan_hello_rx 0} {aggregated_l1_lan_hello_tx 0} {aggregated_l2_lsp_rx 0} {procName emulation_isis_info} {handles router1} #clear_stats {status 1} {procName emulation_isis_info} {handles router1}To retrieve statistics from multiple ISIS devices:
[emulation isis info handle=all ]Sample Output:
{status 1} {router1 {{aggregated_l1_psnp_rx 0} {aggregated_p2p_hello_rx 0} {aggregated_l2_lsp_tx 0} {aggregated_l2_psnp_rx 0} {aggregated_p2p_hello_tx 0} {aggregated_l1_psnp_tx 0} {aggregated_l2_psnp_tx 0} {aggregated_l1_csnp_rx 0} {aggregated_l2_csnp_rx 0} {aggregated_l1_csnp_tx 0} {aggregated_l2_csnp_tx 0} {aggregated_l1_lsp_rx 0} {aggregated_l2_lan_hello_rx 0} {aggregated_l2_lan_hello_tx 0} {aggregated_l1_lsp_tx 0} {aggregated_l1_lan_hello_rx 0} {aggregated_l1_lan_hello_tx 0} {aggregated_l2_lsp_rx 0}}} {router2 {{aggregated_l1_psnp_rx 0} {aggregated_p2p_hello_rx 0} {aggregated_l2_lsp_tx 0} {aggregated_l2_psnp_rx 0} {aggregated_p2p_hello_tx 0} {aggregated_l1_psnp_tx 0} {aggregated_l2_psnp_tx 0} {aggregated_l1_csnp_rx 0} {aggregated_l2_csnp_rx 0} {aggregated_l1_csnp_tx 0} {aggregated_l2_csnp_tx 0} {aggregated_l1_lsp_rx 0} {aggregated_l2_lan_hello_rx 0} {aggregated_l2_lan_hello_tx 0} {aggregated_l1_lsp_tx 0} {aggregated_l1_lan_hello_rx 0} {aggregated_l1_lan_hello_tx 0} {aggregated_l2_lsp_rx 0}}} {procName emulation_isis_info} {handles {router1 router2}}
emulation isis route custom sub tlv¶
Execute Tester Command ${rt_handle} command=test_control <additional key=value arguments>
- Purpose:
- Creates, modifies or deletes ISIS custom subtlv under the specified ISIS IPv4 route.
Synopsis:
Note: M indicates the argument is `Mandatory`.
emulation isis route custom sub tlv
mode= {add|modify|delete } M
handle= <isis_ipv4_route_handle | lsp_handle>
custom_handle= <isis_custom_sub_tlv_handle>
ipv4_custom_tlv_sub_type= <integer>
ipv4_custom_tlv_sub_type_selector= <string>
ipv4_custom_tlv_value= <hexadecimal>
Arguments:
handle
Specifies the IPv4 route handle or LSP handle API under which to
add custom subtlv objects. Here LSP handle is the handle returned by
emulation_isis_lsp_generator API. This argument is `Mandatory` when mode
is set to add.
mode
Specifies the action to perform. Possible values are add,modify
and delete. This argument is `Mandatory`. The modes are described
below::
add Creates ISIS custom subtlv under the
ISIS IPv4 routes specified by handle.
Modify Modify ISIS custom subtlv configuration
specified by custom_handle.
delete Deletes ISIS custom subtlv configuration
specified by custom_handle.
custom_handle
Specifies a list of custom subtlv object handles to be modified or
deleted. This argument is `Mandatory` when mode is set to modify or delete.
ipv4_custom_tlv_sub_type
Specifies the type of IP Reachability SubTlv. The default value is 0.
ipv4_custom_tlv_sub_type_selector
Specifies the list of IP Reachability SubTlv that are supported.
The default value is custom.
ipv4_custom_tlv_value
Specifies the value of IP Reachability SubTlv.
The default value is 0.
- Return Values:
Depending on the specific language that HLTAPI uses, the function returns a keyed list/dictionary/hash (See Introduction for more information on return value formats) using the following keys (with corresponding data):
custom_subtlv_handle The ISIS custom subtlv handle returned by the function when you use mode add status Success (1) or failure (0) of the operation log An error message (if the operation failed)
- Description:
- The
emulation isis route custom sub tlvfunction creates, modifies or deletes ISIS custom subtlv under the specified ISIS IPv4 route. Use the -mode argument to specify the action to perform. (See the mode argument description for information about the actions.)
Examples:
To create ISIS IPv4 Custom SubTLVs=
emulation isis route custom sub tlv handle= "ipv4isisroutesconfig1 ipv4isisroutesconfig3 mode= add ipv4_custom_tlv_sub_type= 14 ipv4_custom_tlv_sub_type_selector= custom ipv4_custom_tlv_value= 0xae ]Sample Output:
{custom_subtlv_handle {{ipv4isisroutesconfig1 isisipcustomsubtlv1} {ipv4isisroutesconfig3 isisipcustomsubtlv5}}} {status 1}End of Procedure Header