Tcp Object (tcp:Tcp)


Description:

Parents: StreamBlock

Children: None

Next headers: custom:Custom, customrepeat:CustomRepeat, oncrpcv2:RpcMsg, gtpv1:GTPv1, gtpf:GTPf, twamp:TwampServerGreeting, twamp:TwampSetupResponse, twamp:TwampServerStart, twamp:TwampRequestSession, twamp:TwampAcceptSession, twamp:TwampStartSession, twamp:TwampStartSessionAcknowledge, twamp:TwampStopSession, ancp_rfc6230:AncpOamLoopback, trailer:PrpTag, trailer:CustomTrailer

Tcp Attributes

Attribute Description
ackBit

Type: BITSTRING

Default: 1

ackNum

Type: INTEGER

Default: 234567

checksum

Type: INTEGER

Default: Automatically calculated for each packet. (If you set this to 0, the checksum will not be calculated and will be the same for each packet.)

cwrBit

Type: BITSTRING

Default: 0

destPort

Type: WellKnownPorts

Default: 1024

Possible Values:

Value Description
1 TCPMUX
2 CompressNet
3 CompressProcess
5 RJE
7 ECHO
9 DISCARD
11 SYSTAT
13 DAYTIME
17 QOTD
18 MSP
19 CHARGEN
20 FTPDATA
21 FTP
22 SSH
23 Telnet
25 SMTP
27 NSW
29 MSG-ICP
31 MSG-AUTH
33 DSP
37 TIME
38 RAP
39 RLP
41 Graphics
42 Nameserver
43 WHOIS
44 MPM-flags
45 MPM
46 MPM-send
47 NI FTP
48 AUDIT
49 TACACS
50 RE-MAIL
51 LA-MAINT
52 XNS-time
53 DNS
54 XNS
55 ISI-GL
56 XNS-auth
69 TFTP
70 GOPHER
79 FINGER
80 HTTP
88 KERBEROS
119 NNTP
123 NTP
161 SNMP
162 SNMPTRAP
179 BGP
194 IRC
520 RIP
521 RIPNG
3784 BFD
6068 ANCP
ecnBit

Type: BITSTRING

Default: 0

finBit

Type: BITSTRING

Default: 0

Name

A text name for the object. This attribute is required when you use stream block modifiers such as RangeModifier, RandomModifier, and TableModifier. See the description of the OffsetReference attribute for these modifier objects for more information.

Type: string

offset

Type: INTEGER

Default: 5

pshBit

Type: BITSTRING

Default: 0

reserved

Type: BITSTRING

Default: 0000

rstBit

Type: BITSTRING

Default: 0

seqNum

Type: INTEGER

Default: 123456

sourcePort

Type: INTEGER

Default: 1024

synBit

Type: BITSTRING

Default: 0

urgBit

Type: BITSTRING

Default: 0

urgentPtr

Type: INTEGER

Default: 0

window

Type: INTEGER

Default: 4096