Health Check

HA-Cluster > Health Check is only available on the primary node. You can use the Health Check to set up a ping server and/or echo server to ensure the network condition between client devices and FortiSandbox is always up. If not, the primary node downgrades itself to a secondary node if there is at least one secondary node, a failover occurs after the configured period elapses. If no secondary node exists, the primary node keeps its primary role.

The following options are available:

Create New	Create a new health check ping server and/or echo server.
Edit	Edit a health check ping server and/or echo server.
Delete	Delete a health check ping server and/or echo server.

This page displays the following information:

Interface	The interface port to connect to the ping server and/or echo server. Port3 cannot be used.
Remote Server	IP address or fully-qualified domain name of the remote ping server and/or echo server.
Ping	Enable or disable sending the ping packet to the remote server to ensure the network connection is up.
TCP Echo	Enable or disable sending TCP Echo packet to ensure the network connection to the remote sever is up.
Interval	Time interval in seconds (30-180 seconds) to send a ping or TCP Echo packets.
Failover Threshold	Failover threshold (3-120 times). After a certain number of consecutive missing responses of ping or TCP Echo packets, the primary node will downgrade itself as a secondary if there is an existing secondary node.

To create a new HA Health Check:

1. Go to HA-Cluster > Health Check.
2. Click Create New from the tool bar.
3. Configure the settings.
4. Click Ok.

To edit a HA Health Check:

1. Go to HA-Cluster > Health Check.
2. Select the Health Check you want to edit.
3. Click the Edit button from the toolbar.
4. Edit the settings.
5. Click Ok.

To delete a HA Health Check:

1. Go to HA-Cluster > Health Check.
2. Select the Health Check you want to delete.
3. Click the Delete button from the toolbar.
4. Click the Yes, I'm sure button to delete the Health Check.