Firewall -- This function only processes forwarded packets, and does not process packets sent to the device itself.

Note: Only one level rule can take effect at a time
Note: If you need to create a level instance, you must first create a chain

Enabled
Level
Name Chain Name DefaultPolicy Enable Remove



Chain - Rule
Chain Name Source Interface Dest Interface Ip Version SourceIP DestIP SourceIP(v6) DestIP(v6) Protocol Source Port Source Port Range Max Dest Port Dest Port Range Max Action Enable Remove