[nsp] (no subject)

Darren Ward dward@pla.net.au
Sat, 07 Dec 2002 17:45:47 +1100


As we found Cisco does not create unique SNMP ID's for 802.1q logical 
subinterfaces, they only do it for ISL.

When we logged a feature request we were not given an ETA for inclusion 
or even if it would ever be :o(

So for interfaces we have to monitor subinterfaces on we still use ISL 
which will prove to be more difficult in the future as Cisco drops ISL 
from more and more products to support the standard.

Don't forget you can mix ISL and dot1q on a switch environment. I use 
ISL as mentioned on router to switch internally and dot1q to clients for 
standards support.

Haven't hit any problems so far but of course we don't need things like 
VLAN in VLAN which require dot1q.

Darren

Francesco wrote:

>Does anyone on the list have experience with 802.1q on 75xx GEIP card? In
>particular I'm interested if I can get traffic MIB per single VLAN.
>Thanks in advance
>Francesco
>
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