How to enable a log for wan interface when the wan drops?

Zyxel_Stanley
Zyxel_Stanley Posts: 1,398  Zyxel Employee
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edited June 17 in Security Service

Question:
How to enable a log for the WAN interface when the WAN drops?

Answer:
You can create a Policy Control rule to achieve this.
For example:
From: WAN, To: ZyWALL, Service: Any, Action: deny, Log Action: Log

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This rule will drop all incoming traffic from WAN to the firewall. To prevent this rule from affecting accepted traffic, you can define specific service ports.

Log event:

image.png

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