Showing results for 
Show  only  | Search instead for 
Did you mean: 

"SmiType is nil" in SNMP trap logs

DynaMight Guru
DynaMight Guru

I have a ton of entries in the SNMP traps v2 extension log directory, in an ActiveGate, with lines like:


[b31fd0be-06ba-3c6e-b13d-1a9aa4e111ef][snmptraps][1202951][err][2024-04-24 12:08:32.372Z] [ds:snmptraps] [warning] [OK] SmiType is nil. Module name CISCO-SMI::ciscoMgmt


The module name varies, but this module name is the most common.

Interesting thing is that I have two similar AGs, both receiving a ton of traps, but this message only happens in one.

And I have checked the MIB files that are in
and they are identical.

AGs have identical versions.

Has anyone seen this message before, or know what it might mean?

Antonio Sousa

Featured Posts