LACP Frames / Level3 Transport

Colton Conor colton.conor at gmail.com
Tue May 24 04:06:40 UTC 2016


What is performing the LACP? The Level3 transport system for the most part
is purley optical, so I don't think it touches LACP. Did you check the hash
values?

On Sun, May 22, 2016 at 2:55 PM, Nevin Gonsalves via NANOG <nanog at nanog.org>
wrote:

> Hi Nanog-ers,
> Hoping someone may have come across a similar issue. Has anyone ever seen
> a situation where maybe like a Level3 transport system could be possibly
> dropping LACP frames..?
> End point A -  tx and rx counts incrementing for LACP
>  LACP info:        Role     System             System      Port    Port
>  Port                              priority          identifier  priority
>  number   key       et-0/0/0.0     Actor        127  5c:45:27:6d:2a:c0
>   127      56    16      et-0/0/0.0   Partner          1  00:00:00:00:00:00
>       127      56    16    LACP Statistics:       LACP Rx     LACP Tx
> Unknown Rx   Illegal Rx      et-0/0/0.0              6925              6922
>            0            0
> End Point B - no RX, partner macs are 0s..
>   LACP info:        Role     System             System      Port    Port
>  Port                              priority          identifier  priority
>  number   key       et-9/1/0.0     Actor        127  5c:45:27:77:d6:c4
>   127      68    16      et-9/1/0.0   Partner          1  00:00:00:00:00:00
>         1      68    16    LACP Statistics:       LACP Rx     LACP Tx
> Unknown Rx   Illegal Rx       et-9/1/0.0                 0        6752
>        0            0
> Link works fine otherwise outside the aggregate and w/o LACP. Any inputs
> will be greatly appreciated.
> thanks,
> -nevin
>


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