From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Wed Oct 11 2006 - 13:28:40 ART
That's not a RIP error it's a BGP error. You can see that
140.1.14.4 is sending a packet with a source port of TCP 179 which is
BGP. What does your BGP config say?
HTH,
Brian McGahan, CCIE #8593
bmcgahan@internetworkexpert.com
Internetwork Expert, Inc.
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> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> Keith Bizzell
> Sent: Wednesday, October 11, 2006 9:15 AM
> To: ccielab@groupstudy.com
> Subject: %TCP-6-BADAUTH: No MD5 digest
>
> I'm seeing a strange issue with RIP. This showed up on IE Core 1
between
> R1
> and R4. It's a simple RIP authentication using MD5. I recieve all my
> routes on R1 from R4, but this error keeps popping up. R1 is a 2611XM
> running 12.4 advanced enterprise. I think this is just a bug, but I'm
not
> sure. From the output below, you can see RIP is working:
>
> *Mar 2 23:16:40.485: RIP: sending v2 update to 224.0.0.9 via
> FastEthernet0/0 (140.1.14.1)
> *Mar 2 23:16:40.485: RIP: Update contains 1 routes
> *Mar 2 23:16:40.485: RIP: Update queued
> *Mar 2 23:16:40.485: RIP: Update sent via FastEthernet0/0
> Rack1R1(config-router)#
> *Mar 2 23:16:45.998: %TCP-6-BADAUTH: No MD5 digest from
140.1.14.4(179)
> to
> 140.1.14.1(47046) (RST)
> Rack1R1(config-router)#
> *Mar 2 23:16:48.230: RIP: received v2 update from 140.1.14.4 on
> FastEthernet0/0
> *Mar 2 23:16:48.230: RIP: Update contains 18 routes
>
> Any ideas on why I'm getting that bad auth?
>
> Thanks,
> Keith
>
>
This archive was generated by hypermail 2.1.4 : Wed Nov 01 2006 - 07:29:05 ART