Nagios Support Forum

I found the first problem, I had both snmpd and snmptrapd configured. Disabled snmpd and reconfigured snmptrapd to listen on port 161 and I now see data in the spool directory as well as the log files. The traps are still not being passed to Nagios but I am continuing to troubleshooting.

I can see that snmpd is registering incoming traps because I see the incoming UDP connection in syslog:

SNMPTrapd is running. Here is the output of my snmptt.conf file specific to the MIB I am working with: cat snmptt.conf. | grep EXEC EXEC /usr/local/nagios/libexec/eventhandlers/submit_check_result $r TRAP 1 "SNMP Notification representing Conditions/Alarms $*" EXEC /usr/local/nagios/libexe...

Versions: # rpm -qa | grep snmp net-snmp-5.5-49.el6_5.1.i686 nagios-plugins-snmp-1.4.16-10.el6.i686 net-snmp-utils-5.5-49.el6_5.1.i686 snmptt-1.4-0.9.beta2.el6.noarch net-snmp-perl-5.5-49.el6_5.1.i686 php-snmp-5.3.3-27.el6_5.i686 net-snmp-libs-5.5-49.el6_5.1.i686 Bins: # ls -lva /usr/local/bin | gre...

The snmptt.log and snmpttunknown.log files do not exist. The snmptt.debug file only shows "Sleeping for 5 seconds" and snmpttsystem.log shows as follows: Sun May 25 03:43:03 2014 Reloading configuration file(s) Sun May 25 03:43:03 2014 Loading /usr/share/snmp/mibs/processed_mibs/INFINERA-T...

I am using RHEL 6.5 and Nagios XI 2012 R2.9. I have run the SNMP Trap Monitoring wizard, configured it for two hosts, and uploaded the MIBs. Using TCPDUMP I can see the traps are being transmitted to the server but they go no further. SNMPD and SNMPTT daemons are running, SNMPTT is running in debug ...

I'm running Nagios Core 3.2.3 on Fedora 14 with SELinux disabled. I have installed the NRPE daemon on the remote servers with command rules to match the NRPE plugin rules that are install on the monitoring server. After I write out the rules and create the config files (<machinename.cfg>) in /etc/na...