[c-nsp] Cat 6500: WS-X6748-SFP and VSS?
Patrick M. Hausen
hausen at punkt.de
Mon Jan 16 09:44:15 EST 2017
Hi!
> Am 16.01.2017 um 15:39 schrieb Charles Mills <w3yni1 at gmail.com>:
>
> There's also a weird bug that I don't believe to be fixed that causes traffic to black hole periodically if you do the VSL links on line cards.
>
> Bssically the mac address of the default gateway for certain vlans will show up on random ports. Usually x/y/38 but can be any. Made my life a living hell until we figured it out.
>
> Only do your VSL on the supervisor.
I do. The problem is not with VSS per se.
All 48 ports on my line card show "down, line protocol is down (notconnect)"
even with connections that were working before I converted the switch to VSS.
Patrick
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