ADSL2/2+ 11N WiFi Router User’s Manual
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6.5.2 Incoming
Incoming IP filter filters the WAN traffic to the LAN side. When the firewall is enabled on a
WAN or LAN interface, all incoming IP traffic is blocked. This page allows you to configure
filters for accepting some incoming IP traffic.
Click
Add
to create a filter rule to identify outgoing IP traffic. Specify a new filter name and at
least one condition. Then click
Save/Apply
. All of the specified conditions in this filter rule
must be satisfied for the rule to take effect.
Field Description
Filter Name
Enter a name for this filter rule.
Protocol
Select the protocol to be used from the drop-down list.
Source IP Address /
Subnet Mask/ Port
Enter the source (from the WAN side) IP address, subnet mask
and port number.
