M and MSM Series

Tens of thousands SNMP traps "Unknown V2c trap"


Tens of thousands SNMP traps "Unknown V2c trap"

Hi all,



For a while we are getting a lot of SNMP traps in PCM+ from our MSM765zl. See below.

About 40.000 the last 5 hours. I am not sure but this could be happening after we updated to

This was requested bij HP because of antother problem we still have.

Anyone an idea what is causing this?


1. Unchecked Event and Alarm notifications > messages still occuring

2. Killed the SNMP Legacy notification configuration, no more checked boxes > messages stil occuring


Event ID: UnknownTraps

Event Description

Unknown V2c trap: OID=. with 9 varbind(s)