Nagios Support Forum

Hi Team,

We are monitoring bandwidth using Network Switch/Router plugin.For few devices the plugin is able to scan the switch butin the below mentioned section

Bandwidth and Port Status

Select the ports for which you'd like to monitor bandwidth and port status. You may specify an optional port name to be associated with specific ports.

unable to find the some ports which we want to it to be monitored.Network team says that ports are present on the devices.Please help me in troubleshooting the above issue.

Network Switch/Router plugin uses rrdtraf which use SNMP queries. Make sure the devices are able to be queried by SNMP from Nagios.

To add to what @avandemore mentioned, please show us the full output of a snmpwalk - snmpwalk -v 2c -c nagiosprivate 192.168.5.41