[146277] in North American Network Operators' Group
Re: Juniper MX960 Mqchip packet lenght error
daemon@ATHENA.MIT.EDU (Daniel Roesen)
Tue Nov 8 15:05:45 2011
Date: Tue, 8 Nov 2011 21:05:34 +0100
From: Daniel Roesen <dr@cluenet.de>
To: nanog@nanog.org
Mail-Followup-To: nanog@nanog.org
In-Reply-To: <7F682CB8F5E45A4899F807AA4FEA854213DD9A3D@GRFMBX707RM001.griffon.local>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
On Tue, Nov 08, 2011 at 03:34:36PM +0100, Ferretti Antonio wrote:
> After upgrading Juniper MX960 from 4x10Gbe DPCE to 16x10Gbe MPC, I see strange log messages like this:
>
> Fpc10 MQCHIP(0) LI Packet length error, pt entry 22
>
> Seems to be only a "cosmetic" message,
PR/593386 "and others". Wenth thru that half a year ago. :)
> but today my team found some traffic dropped on interface on this card
> (before we only request check about log message).
> Has anyone the same problem?
Yes. We were told: cosmetic only, and we saw no impact.
Trigger was a "then log" in the lo0.0 firewall filter.
> My software release is Junos 10.3R3.7.
Would match. Above PR is fixed in 10.3R4, 10.4R4, 11.1R2 and newer
Best regards,
Daniel
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