Following are the steps to enable WAN monitoring in OpManager:

1. Configure the Cisco Routers to send traps to OpManager

To configure OpManager machine as the SNMP Server receiving traps for the routers, telnet the router and use the following command:

snmp-server host <opmanager server IP> traps <host community string> rtr

For instance, if the OpManager host IP Address is 192.168.18.128, and the community string is private, the command would be:

snmp-server host <opmanager server IP> traps private rtr

2. Add a WAN Monitor

• Configure the correct SNMP read and write community string in the SNMP Credentials for the device.