I hope someone can help. I'm new to OpenNMS .here is my system config.
OpenNMS Version: 1.12.1
System Configuration:Linux 2.6.32-358.el6.x86_64 (amd64) centos64 x64
there is my problem. i want to collect the snmp information and the snmp traps from Digital Projector with opennms.First im install the opennms successful,and the opennms can inspect the Digital Projector,i import the Digital Projector's mib with "SNMP MIB Compiler" that's all good ,but i just can not receive any traps from the Digital Projector,like fanspeed or lampruntime ....