Cisco 2800 router not displaying traffic stats

Question

Hi,

I have a Cisco 2800 router that does not display the interface traffic.

The interfaces are discovered successfully and the interface UP / DOWN stats are available but there is not xmit/recv information.

Kindly point out what I might be missing .

Thanks,

Dhanraj

mcbridea · Answer

If you want I can look over the pcap. Sent to andy.mcbride@solarwinds.com

DhanrajK · Answer

Hi,

Thanks for your suggestions.

I did an SNMP walk from a 3 rd party tool and i did receive results.

The packet capture had an error for the Header checksum.

Also a rediscovery did not fix the issue.

Kindly provide some more pointers.

Regards,

Dhanraj

mcbridea · Answer

There are a couple of ways to find what is happening. First I would walk the MIB2 interface tables and see that they populating (not all 0). If this looks good I would do a packet capture on the NPM server and filter for SNMP to and from that device only. This may show errors that are causing the issue.

One thing you might try before all of this is to rediscover the device.