What is the meaning of the Check Timeout value for the WAN Connectivity Check on the USG Flex H?

Zyxel_Jeff
Zyxel_Jeff Posts: 1,284  Zyxel Employee
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edited December 2024 in Networking

Question:

What is the meaning of the Check Timeout value for the WAN Connectivity Check?

Answer :

It represents the time, in seconds, that the firewall will wait to determine whether the connectivity check is successful. If the connectivity check fails, the user should investigate why the WAN connectivity is not functioning properly in the network. For instance, the USG Flex 500H will execute the WAN connectivity check. If the Default Gateway (10.214.48.254) does not respond within 5 seconds, the connectivity check result will be marked as failed, as shown below:

The log / Event message:


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