> > 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' to save and activate the filter.

> > Filter Name: |
> > Protocol: |
> > Source IP address: |
> > Source Subnet Mask: |
> > Source Port (port or port:port): |
> > Destination IP address: |
> > Destination Subnet Mask: |
> > Destination Port (port or port:port): |

> > WAN Interfaces (Configured in Routing mode and with firewall enabled only)
> > Select at least one or multiple WAN interfaces displayed below to apply this rule.
> > Select All