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HP OV NNM 7.53 can't receive snmp trap. No trap in Alarm Browser, but it is Wireshark sniff!

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Occasional Advisor

HP OV NNM 7.53 can't receive snmp trap. No trap in Alarm Browser, but it is Wireshark sniff!

[ Edited ]

HP OV NNM 7.53 working on Oracle Virtualbox machine.  Last two month it was working normally. But it won't working now.

I have reinstalled HP OV NNM 7.53 twice already.  

 

I send a test trap via snmpnotify and SNMPc Trap Send.

Wireshark receives a trap from SNMPc, but Alarm Browser don't show it.

HPOV processes work fine.

 

Can anyone know how to config it to receive snmp traps?

 

2 REPLIES
Frequent Advisor

Re: HP OV NNM 7.53 can't receive snmp trap. No trap in Alarm Browser, but it is Wireshark sniff!

What particular trap is it? You may have an event defined that is set to discard or log only. Have you looked for the trap by OID in the Events manager?

Occasional Advisor

Re: HP OV NNM 7.53 can't receive snmp trap. No trap in Alarm Browser, but it is Wireshark sniff!

I found out the Windows SNMP Service have been set to receive traps from the localhost only.

So changing it to "Receive SNMP Traps from any node" solves the problem.