[j-nsp] Problem with 802.1p/802.1q priority values and MX / EX4200

Nick Kritsky nick.kritsky at gmail.com
Thu Nov 22 16:41:41 EST 2012


sorry, misread the original email.
were you able to identify any pattern in which packets are remarked?
also, can you share interface config for EX/MX?

thanks
nick


On Thu, Nov 22, 2012 at 9:28 PM, Sebastian Wiesinger <
juniper-nsp at ml.karotte.org> wrote:

> * Nick Kritsky <nick.kritsky at gmail.com> [2012-11-22 18:15]:
> > Judging on previous experience, I would blame EX, not MX. :)
> > But just to be sure - can you add input counter filters to EX interface
> > connected to MX? Just to be 100% sure that packets are coming in without
> > weird 802.1p
>
> Hi,
>
> I did that (see my first mail) and it DOES show packets with weird
> 802.1p coming in from the MX. But the same counter on the MX outgoing
> interface does NOT show these packets (they are instead having a
> 802.1p field of 000 when outgoing, which is what I expected).
>
> Regards
>
> Sebastian
>
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