Enabling Interface Monitoring

In the Interface Monitoring section of the page, you can enable monitoring of the working interfaces to which VPN users connect.

The monitored interfaces available for selection are X0, X1, and X2. When Interface Monitoring is enabled and configured, if any of the monitored interfaces loses connectivity on the active unit and is still reachable on the idle unit, failover occurs.

To enable interface monitoring:
1
On the High Availability > Settings page under Interface Monitoring, select the Enable Interface Monitor check box.
2
In the Monitor Interfaces list, select the interfaces that you want to monitor.
3
Click Accept.