[f-nsp] Measurement of BigIron virtual interfaces

[Cliff Fogle]

NTOP kind of has sflow support.  It really only gives 'top talkers'
info.  The best thing out there at this time is really InMon's traffic
server:

http://www.inmon.com/products/trafficserver.php

(warning:  There is a free demo avaialble and it's addictive)

Foundry is apparently building much better sflow support into INM 1.8,
but I have yet to see anything other than a PowerPoint mock up of it.

-----Original Message-----
From: foundry-nsp-bounces at puck.nether.net
[mailto:foundry-nsp-bounces at puck.nether.net] On Behalf Of Sam Stickland
Sent: Monday, October 25, 2004 6:47 AM
To: foundry-nsp at puck.nether.net
Subject: [f-nsp] Measurement of BigIron virtual interfaces

Hi,

Is it possible to measure the virtual interface bandwidth stats on the
BigIrons (Mmgt4)? I notice that the interface OID's appear to be
readable but the counters never seem to increment (running 07.7.01T53)

Can this information be read via SNMP. If not, a cursorsy glance at the
sFlow specs seems to suggest is it possible to measure this information
using sFlow. If so are there any opensource or reasonably lightweight
tools that can process the information in this regard?

Thanks,

Sam
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