If it is a single OID you want to query the easiest thing to do is to use check_snmp
via the “Integrate Nagios plugins” ruleset.
If it is more then you would need to implement a check plugin: Writing your own check plug-ins
If it is a single OID you want to query the easiest thing to do is to use check_snmp
via the “Integrate Nagios plugins” ruleset.
If it is more then you would need to implement a check plugin: Writing your own check plug-ins