Ip/Port Filter - D-Link DSL-124 User Manual

Wireless n300 adsl2+ modem router
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Section 4 - Configuration
The IP/Port filter is used to restrict or allow certain types of data packets through the
gateway. These filters are helpful in securing or restricting traffic on your local network.
DEFAULT ACTION STATUS
Outgoing Default
Select whether to Permit or Deny data packets to flow out of the
Action:
WAN interface. The default setting is Permit.
Incoming Default
Select whether to Permit or Deny data packets to flow into the WAN
Action:
interface. The default setting is Deny.
To create a rule, fill out the following parameters.
Rule Action:
Select whether this rule will Permit or Deny data packets.
WAN Interface:
Select the WAN interface.
Select the protocol type: IP, ICMP, TCP, or UDP.
Protocol:
Source IP Address
Enter the source IP address and subnet mask for the rule.
& Mask Address:
Destination IP
Enter the destination IP address and subnet mask for the rule.
Address & Mask
Address:
Enter the source port number if TCP or UDP is selected.
SPort:
DPort:
Enter the destination port number if TCP or UDP is selected.
D-Link DSL-124 Wireless N300 ADSL2+ Modem Router User Manual
RULE CONFIGURATION

IP/Port Filter

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