1. Enabling the SNMP System.
Click System Ò SNMP Ò System configuration
2. Configuring the Trap Destination.
Click System Ò SNMP Ò SNMP Trap configuration Ò Add New Entry
Set the SNMP v2c first, then set the Trap Destination Address as the SNMP Trap server’s IP address,
and set the Trap Destination Port to match the SNMP Trap server’s port.
3. Configuring the Fault Alarm.
Click System Ò Management Ò Fault Alarm
Set the Fault alarm to Enable, set the Record to SNMP trap, set the Event to Power Fail with both DC1 and DC2.
4. Please save the running-configuration to startup-configuration.