How to generate BGP flow specific routes?

Question

question

ksukesh asked Jul 25, '14 Atragler answered Jan 15, '15

How to generate BGP flow specific routes?

Hi All, Can we generate BGP flow specific routes using Spirent TestCenter? Thanks in advance. Regards, Sukesh

Spirent TestCenter (STC)bgp routing

10 |950

Attachments: Up to 2 attachments (including images) can be used with a maximum of 512.0 KiB each and 1.0 MiB total.

Answer 1 · 2015-01-15T16:03:12Z

Atragler answered Jan 15, '15

BGP Flow spec RFC 5575 - First release GA in 4.47

First release contains Flow Identifier - Type-1 & Type-2 (Destination IPv4 and Destination IPv4 )

with all Actions - Drop, Police (Rate limit), Redirect VRF, Traffic Marking, Redirect IP Next-hop

Phase2 is being worked on and planned to GA in March release

Phase2 adds more Flow Identifier types - 4, 5, 6, 10, and 11 with all Actions

Types 4 (Port), 5 (Src Port), 6 (Dest Port), 10 (Packet Len), and 11 (ToS/DSCP).

10 |950

Attachments: Up to 2 attachments (including images) can be used with a maximum of 512.0 KiB each and 1.0 MiB total.

Answer 2 · 2014-07-28T16:56:54Z

mnakamura answered Jul 28, '14

I found CR: 203342921 enhancement but that was back in v3.42, so please check with the PM. There are options in the route blocks but I don't see all the options that are mentioned in RFC-5575.

10 |950

Attachments: Up to 2 attachments (including images) can be used with a maximum of 512.0 KiB each and 1.0 MiB total.

question