D-Link DSL-2790U - Incoming IP Filtering; Active Inbound IP Filtering; Incoming IP Filtering Rules

61D-Link DSL-2790U Wireless N300 ADSL2+ Modem Router User Manual
Section 4 - Conguration
Incoming IP Filtering
The screen allows you to create a lter rule to identify incoming IP trac by specifying a
new lter name and at least one condition below. All of the specied conditions in this lter
rule must be satised for the rule to take eect.
By default, all incoming IP trac from WAN is blocked when the rewall is enabled, but some
IP trac can be ACCEPTED by setting up lters.
The current active inbound IP lters will be listed here.
Click Add to add a new rule to the inbound lter list.
ACTIVE INBOUND IP FILTERING.
Enter the incoming IP lter rules.
INCOMING IP FILTERING.
Click Apply when you are done.