> Add IP Filter -- Incoming
> The screen allows you to create a filter rule to identify incoming IP traffic by specifying a new filter name and at least one condition below. All of the specified conditions in this filter rule must be satisfied for the rule to take effect. Click 'Apply/Save' to save and activate the filter.

> Filter Name: |
> Source IP address[/prefix length]: |
> Source Port (port or port:port): |
> Destination IP address[/prefix length]: |
> Destination Port (port or port:port): |

> WAN Interfaces (Configured in Routing mode and with firewall enabled) and LAN Interfaces
> Select one or more WAN/LAN interfaces displayed below to apply this rule.

> Select All