Archive

SNMP

Extending net-snmp with simple sub-agent

Very often we want to extend the net-snmp agent with our private data, net-snmp provides a very simple method to pass certain OID ranges to an external script. snmpd.conf example rocommunity public # send all Emind Enterprise ID requests to the subagent pass .1.3.6.1.4.1.39731 /usr/local/emind/snmp-subagent/snmp_subagent.sh When a request will arrive to any OID behind .1.3.6.1.4.1.39731 …

F5 – Generic SNMP health check

F5 LTM Generic SNMP monitor The following is a little generic snmp component to health monitor servers under LTM. Hope you’ll enjoy it, Comments are welcome. The following is a little script that should be used as an external monitor. It performs snmpget requests on the node and evaluate the response, based on that returns …