[AusNOG] Cisco interface statistics weirdness

[Tom Berryman]

NPE-G1 I am guessing?
I saw this once - but the SNMP output was different to the "sh int"

From: Dylan Chidgey [mailto:dylan.chidgey at cirruscomms.com.au]
Sent: Friday, 22 August 2014 7:21 AM
To: Tom Berryman; ausnog at ausnog.net
Subject: RE: [AusNOG] Cisco interface statistics weirdness

Both display the same result...

From: Tom Berryman [mailto:tom at connectivityit.com.au]
Sent: Friday, 22 August 2014 7:16 AM
To: Dylan Chidgey; ausnog at ausnog.net<mailto:ausnog at ausnog.net>
Subject: RE: [AusNOG] Cisco interface statistics weirdness

How are you measuring this?
e.g. "sh inte" or via SNMP with Cacti or something?

From: AusNOG [mailto:ausnog-bounces at lists.ausnog.net] On Behalf Of Dylan Chidgey
Sent: Friday, 22 August 2014 7:08 AM
To: ausnog at ausnog.net<mailto:ausnog at ausnog.net>
Subject: [AusNOG] Cisco interface statistics weirdness

Hi All,

I have a sub-int on a Cisco 7200 reporting up to 100Mbps of traffic when the actual traffic is more like 6Mb as confirmed from our peer. Even if I shut the interface down it continues to report Tx/Rx load values...

Thanks

Dylan.
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