[c-nsp] VPLS PE Redundancy with Supervisor Engine 2T

Andrew Miehs andrew at 2sheds.de
Thu Mar 21 17:20:00 EDT 2013


Hi Sander,

It definitely works. A colleague of mine installed one two weeks ago.

I would recommend that you use both ports on the supervisor rather than on
a line card for the VSL (Link).
The 6908 should work for VSL, the 6704 won't - but it can be used for other
traffic.

Regards

Andrew


On Fri, Mar 22, 2013 at 7:43 AM, Sander Steffann <sander at steffann.nl> wrote:

> Hi,
>
> We're trying to implement VPLS PE Redundancy with Supervisor Engine 2T
> (VSS) as described in
> http://www.cisco.com/en/US/prod/collateral/switches/ps5718/ps708/white_paper_c11-663645.html#wp9000139and constantly failing. It seems so simple: set up a VSS, use LACP or PAgP
> port-channels to the distribution switches and do VPLS on the VSS. It just
> doesn't seem to work. Using WS-X6908-10G-2TXL line cards already gives less
> problems than with WS-X6704-10GE line cards, but still it fails to work
> very often. I sometimes wonder if I am going mad or if this setup has never
> actually been tested...
>
> So: has anybody ever set up a network like this, or am I really beta
> testing for Cisco now?
>
> Cheers,
> Sander Steffann
>
>
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