Reverse-Proxy Backends watchdog
This feature is designed to check the health of protected Web servers and send an alert if they are down or if an issue is discovered.
This feature is designed to check the health of protected Web servers and send an alert if they are down or if an issue is discovered.
- The engine periodically tests the response quality of the backend servers you specify in the reverse-proxy rules.

- When an error is discovered, a notification is generated and the the verification process stops until you acknowledge the error.
Acknowledge the error
- To acknowledge the error, click on the error label inside the table and on the Analyze button.
By clicking on the Analyze button, the check process restart again. - If the connection is a success, the watchdog restart its periodic process and turn to green the status.
