BFD has became unusable for us with SRC3 (coming from SRB3).  It misfires and 
falsely reports the BFD neighbor down several times per hour, sending waves of 
disruption across the network.

Thus far the only workaround is to disable BFD.  We thought it may be a return 
of CSCek71050 which abused us in SRB1 and caused strikingly similar problems.  
But TAC has assured me they must be different causes.

Are your BFD problems causing only reboots, or BFD bounces followed by worse 
behavior?

Thanks




> -----Original Message-----
> From: cisco-nsp-boun...@puck.nether.net [mailto:cisco-nsp-
> boun...@puck.nether.net] On Behalf Of Mark Tinka
> Sent: Wednesday, February 25, 2009 9:42 AM
> To: Dan Peachey
> Cc: cisco-nsp@puck.nether.net
> Subject: Re: [c-nsp] 12.2(33)SRCx - Pseudo Pre-emption Handler - BFD Bug
>
> On Thursday 26 February 2009 01:25:34 am Dan Peachey wrote:
>
> > Do you have the bug ID for this?
>
> CSCek75694 and CSCsq32269
>
> > I am currently
> > evaluating SRC2 and would be interested in reading up on
> > it.
>
> I'd recommend staying away from SRC2 - it's riddled with a
> number of "discovered" bugs. I'd suggest you consider SRC3
> instead, if you're looking at 12.2SR.
>
> Just don't run BFD!
>
> Cheers,
>
> Mark.
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