Description:
Add a custom header field for a protocol not supported by Spirent TestCenter, or for the payload. The custom header is a sequence of bytes in hexadecimal format that can be inserted anywhere in the protocol encapsulation. For example, you can copy and paste a header byte sequence from a capture file to create a custom header.
Parents: StreamBlock
Children: None
Next headers: mpls:Mpls, pppoe:PPPoEDiscovery, pppoe:PPPoESession, ipv4:IPv4, ipv6:IPv6, tcp:Tcp, udp:Udp, pim:Pimv4Hello, pim:Pimv4Register, pim:Pimv4RegisterStop, pim:Pimv4JoinPrune, pim:Pimv4Assert, arp:ARP, arp:RARP, dhcp:Dhcpclientmsg, dhcp:Dhcpservermsg, rip:Ripv1, rip:Ripv2, rip:Ripng, icmp:IcmpDestUnreach, icmp:IcmpTimeExceeded, icmp:IcmpParameterProblem, icmp:IcmpSourceQuench, icmp:IcmpRedirect, icmp:IcmpEchoRequest, icmp:IcmpEchoReply, icmp:IcmpTimestampRequest, icmp:IcmpTimestampReply, icmp:IcmpInfoRequest, icmp:IcmpInfoReply, icmp:IcmpMaskRequest, icmp:IcmpMaskReply, icmp:IcmpRouterSolicitation, icmp:IcmpRouterAdvertisement, igmp:Igmpv1, igmp:Igmpv2, igmp:Igmpv2Query, igmp:Igmpv2Report, igmp:Igmpv3Query, igmp:Igmpv3Report, gre:GreNoKeyNoSeq, gre:GreSeq, gre:GreKey, gre:GreKeySeq, ospfv2:Ospfv2Unknown, ospfv2:Ospfv2Hello, ospfv2:Ospfv2DatabaseDescription, ospfv2:Ospfv2LinkStateRequest, ospfv2:Ospfv2LinkStateUpdate, ospfv2:Ospfv2LinkStateAcknowledge, icmpv6:Icmpv6DestUnreach, icmpv6:Icmpv6PacketTooBig, icmpv6:Icmpv6TimeExceeded, icmpv6:Icmpv6ParameterProblem, icmpv6:Icmpv6EchoRequest, icmpv6:Icmpv6EchoReply, icmpv6:MLDv1, icmpv6:MLDv2Query, icmpv6:MLDv2Report, icmpv6:RouterSolicitation, icmpv6:RouterAdvertisement, icmpv6:NeighborSolicitation, icmpv6:NeighborAdvertisement, icmpv6:Redirect, pim:Pimv6Hello, pim:Pimv6Register, pim:Pimv6RegisterStop, pim:Pimv6JoinPrune, pim:Pimv6Assert, custom:Custom, customrepeat:CustomRepeat, trailer:PrpTag, trailer:CustomTrailer
| Attribute | Description |
|---|---|
| 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 |
| pattern |
Custom sequence of bytes in hexadecimal format Type: OCTETSTRING Default: 00 |