[mrtg] fwsm context traffic

[McDonald, Dan]

On Tue, 2009-03-24 at 11:55 -0700, paolo wrote:
> Hi,
> I use the 6500 fw service module (v3.2) and I'm trying to measure
> traffic in the interfaces of my virtual firewalls -contexts- using
> mrtg. But when the mrtg snmp poller contacts the virtual firewall, it
> answers that no V2 counters (high speed counters) were found despite
> it properly reports the interface name and speed.

Odd, I've not had any problem detecting HC counters on fwsm 2.3.5 using
snmp v2c

> Has anybody been successful in measuring traffic of this fwsm contexts
> using mrtg or similar? Maybe this counters are not filled by the fw
> and then there's no way?

Yes, but I'm not using contexts.  I think you have to monitor every
context individually (meaning, treat them as separate firewalls, each
with its own snmp config...)

-- 
Daniel J McDonald, CCIE #2495, CISSP #78281, CNX
Austin Energy
http://www.austinenergy.com

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