USR-G781 User Manual
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Figure 25 Network diagnosis
2.2.3.9. Firewall
By use Firewall function, user can set firewall Filter Table rules and Forward Table rules to manage Network
security. And user can also add, delete and modify Firewall rules by sending iptables commands.
User can configure Firewall configuration by Web Server as follow:
Filter Table rules:
Figure 26 Filter Table rules configuration
Forward Table rules:
