Cisco Class Based QoS (CBQoS) Indexes Do Not Match

If TotalView is monitoring a Cisco router that has Class Based QoS configured, the internal SNMP indexes may not match up.  As a result, queue graph data may not be maintained if the router is rebooted. 

To fix this, you will need to configure your router to have these indexes persist beyond a reboot.  Use the below procedure to enable this on your router: 

Router> enable

Router# configure terminal

Router(config)# snmp-server ifindex persist

Router(config)# snmp-server mib persist cbqos

Router(config)# end

Router# write mib-data


Additional information is available on Cisco’s website: