[c-nsp] Catalst 3550 - No VLAN statistics

[sthaug at nethelp.no]

> I have configured approximately 10 VLANs on a cisco catalyst 3550 and a
> trunk port to carry the traffic to another network device. All seems to work
> but on giving a 'show int vlan.', I am unable to see the usage statistics
> like a regular interface. 
> 
> I am able to get this info on a Supervisor III WS-X4014 blade on a Calatyst
> 4006 with a similar configuration.
> 
> Can anyone advise me on what could be the problem.

It's not supported, for a very simple reason: The 3550 doesn't have the
necessary hardware counters to give you per-SVI statistics.

Steinar Haug, Nethelp consulting, sthaug at nethelp.no