Re: BGP and MD5

From: Marvin Greenlee (marvingreenlee@yahoo.com)
Date: Mon Nov 06 2006 - 23:01:23 ART

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It is probably one of the following:

1. Missing password on neighbor

2. Stuck TCP session

If you have eliminated the first one, check for a
stuck session. Start with show tcp brief, and clear
the one that says FINWAIT.

R5#show tcp brief
TCB Local Address Foreign Address
  (state)
463148CC 200.0.0.5.179 200.0.0.2.45257
  ESTAB
4606B018 200.0.0.5.179 200.0.0.2.51313
  FINWAIT2
R5#

R5#clear tcp tcb 4606B018
[confirm]
 [OK]
R5#

Thanks,
Marvin Greenlee

--- marc fernandez <mag08036@yahoo.com> wrote:

> Is there a bug in BGP when using md5 to neighbors? I
> get the following when I use it and it goes away
> when
> I don't.
>
> Mar 1 10:37:01.415: %TCP-6-BADAUTH: No MD5 digest
> from 152.1.30.2(11012) to 151.1.1.5(179)
> *Mar 1 10:37:03.439: %TCP-6-BADAUTH: No MD5 digest
> from 152.1.30.2(11012) to 151.1.1.5(179)
>
>
> Any suggestions?
>
> -marc
>
>
>
>
>

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