Before you begin
- Configure an IPv4 address for your Active Fail-Open chassis.
- Make sure you can access the Active Fail-Open web interface using a web browser.
You can enable tap mode for your Active Fail-Open module if you use a tap to route network traffic to the Sensor monitoring ports.
Task
-
Log on to the web interface of the Active Fail-Open module.
Use default credentials to access the web interface.
- Go to, AFO Configuration → Module <number> to access the configuration page.
- Under Heartbeat Setting, deselect Heartbeat Active Mode.
-
Under
Active OP Mode, select
TAP/Bypass from the drop-down list.

- Click Commit to save your configuration.
Results
Note
To return to inline mode,
- Under Heartbeat Setting, select Heartbeat Active Mode.
- Click Commit to save your configuration.
- Click Save to retain the changes across active fail-open chassis reboot.