Cisco ASA - inaccurate traffic for one specific interface - observium - lists.observium.org

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Cisco ASA - inaccurate traffic for one specific interface

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Quagga with SNMP support.

Ben Maschke

9 Dec 2015 9 Dec '15

6:16 a.m.

Hi guys,

I've added a new ASA to Observium. The issue is that for one interface no packets have been collected so far:

[image: Inline images 1]

But in the details you can see that traffic has been collected:

[image: Inline images 2]

The result is that the overall traffic graph is inaccurate (traffic should be ~600Mbit/s):

[image: Inline images 3]

Cheers

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Adam Armstrong

9 Dec 9 Dec

6:22 a.m.

We can only record the data the device gives us.

Adam.

Sent with AquaMail for Android http://www.aqua-mail.com

On 9 December 2015 12:17:02 Ben Maschke ben.maschke@shazam.com wrote:

Hi guys,

I've added a new ASA to Observium. The issue is that for one interface no packets have been collected so far:

[image: Inline images 1]

But in the details you can see that traffic has been collected:

[image: Inline images 2]

The result is that the overall traffic graph is inaccurate (traffic should be ~600Mbit/s):

[image: Inline images 3]

Cheers

observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium

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Tom Laermans

6:56 a.m.

New subject: Cisco ASA - inaccurate traffic for one specific interface

Is the port using 64-bit or 32-bit counters? It looks like it's just your asa doing it wrong, a debug poller log for the ports module would help...

Tom

On Dec 9, 2015 1:17 PM, Ben Maschke ben.maschke@shazam.com wrote:

Hi guys,

I've added a new ASA to Observium. The issue is that for one interface no packets have been collected so far:

But in the details you can see that traffic has been collected:

The result is that the overall traffic graph is inaccurate (traffic should be ~600Mbit/s):

Cheers

Reply

Ben Maschke

9:46 a.m.

Nevermind, I've monitored the standby device instead of the primary one ^^ ... one of those days Oo

Thx

On 9 December 2015 at 12:56, Tom Laermans tom.laermans@powersource.cx wrote:

Is the port using 64-bit or 32-bit counters? It looks like it's just your asa doing it wrong, a debug poller log for the ports module would help...

Tom On Dec 9, 2015 1:17 PM, Ben Maschke ben.maschke@shazam.com wrote:

Hi guys,

I've added a new ASA to Observium. The issue is that for one interface no packets have been collected so far:

[image: Inline images 1]

But in the details you can see that traffic has been collected:

[image: Inline images 2]

The result is that the overall traffic graph is inaccurate (traffic should be ~600Mbit/s):

[image: Inline images 3]

Cheers

observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium

-- *Ben Maschke* Senior System Administrator *Tel:* +44 (0) 20 8742 6820 *Shazam* 26-28 Hammersmith Grove, London, W6 7HA Please consider the environment before printing this document Shazam Entertainment Limited is incorporated in England and Wales under company number 3998831 and its registered office is at 26-28 Hammersmith Grove, London W6 7HA.

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Adam Armstrong
Ben Maschke
Tom Laermans