TRUNK/5/TRUNK_MEM_NUMBER_CHANGE: The number of active trunk members changed. (TrunkName=[TrunkName], PortName=[PortName], ActiveTrunkMemNum=[TrunkMemNumber], Reason=[Reason])
| Parameter Name | Parameter Meaning | 
|---|---|
| TrunkName | Name of the trunk interface | 
| PortName | Name of the trunk member interface | 
| TrunkMemNumber | Number of active trunk member interfaces | 
| Reason | Reason | 
Cause 1: A trunk member interface went Up. Cause 2: A trunk member interface went Down.