Multi-homed clients and BGP timers
Ivan Pepelnjak
ip at ioshints.info
Sat May 23 12:39:53 UTC 2009
For BFD to work, you need:
* ISR + 12.4(15)T (or later)
* 7200 with 12.4T or 12.2SRx
* 7600/6500/GSR + 12.2SRB (or later)
* ASR
A complete list is at the bottom of this document:
http://www.cisco.com/en/US/docs/ios/12_0s/feature/guide/fs_bfd.html
You'll find some more BFD details and usage guidelines here:
http://www.nil.com/ipcorner/bfd/
Best regards
Ivan
http://www.ioshints.info/about
http://blog.ioshints.info/
> > Correct me if I'm wrong, but wasn't this exactly the type
> of situation
> > that BFD was designed to detect and help with?
>
> I don't know, but I'm printing it[1] anyway to take home and
> read. It's been mentioned a few times, and clearly worth
> learning about.
>
> Thanks,
>
> Steve
>
> [1]
> http://bgp.potaroo.net/ietf/all-ids/draft-ietf-bfd-v4v6-1hop-09.txt
>
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