Hi friends of Nagios! I´m trying to monitor a service that works with snmp traps. The problem is that i recive the trap in my server, but nagios doesn´t do anything. The service status is "pending", also when the trap arrives into our server the status of the service that works with traps continues "pending". For making this work we follow a manual, we configured snmptrapd , we installed snmptrap translator and the simple event correlator (sec). Then we defined a service on Nagios to handle the traps on it. After that we introduced mib definition. The manual that we followed is this: http://www.samag.com/documents/s=9559/sam0503g/ <table width=100%> <tr> <td width=100%> Which migth be the problem?</table> Any suggestion for monitor the traps? P.D. This problem happened on Nagios 2.7 and on recently upgraded Nagios 3.0a3