Inbound Filter - D-Link DSL-G624T User Manual

Inbound Filter

By default, all incoming IP traffic from the Internet is blocked when the firewall is enabled.
The Inbound Filter allows you to create a filter rule to allow incoming IP traffic by specifiying a filter name
and at least one condition on this menu. All of the specified conditions in this filter rule must be satisfied for
the rule to take effect. Click the Add/Apply button to let your changes take effect.
Filters Parameter
Source IP
Destination IP
Source Port
Destination Port
Protocol
Action
DSL-G624T Wireless ADSL Router User Guide
Filters menu for Inbound Filters
Description
For an Outbound Filter, this is the IP address or IP addresses on your LAN
for which you are creating the filter rule. For an Inbound Filter, this is the
IP address or IP addresses for which you are creating the filter rule.
Where the Destination IP address and subnet mask resides also depends
on if you are configuring an Inbound or Outbound filter rule.
The Source Port is the TCP/UDP port on either the LAN or WAN depending
on if you are configuring an Outbound or Inbound Filter rule.
The Destination Port is the TCP/UDP port on either the LAN or WAN
depending on if you are configuring an Outbound or Inbound Filter rule.
Select the transport protocol (TCP Protocol, UDP Protocol, ICMP Protocol,
or TCP Protocol + UDP Protocol) that will be used for the filter rule.
Choose the action to be used if the filter rules are satisfied. The filter can
Allow or Deny forwarding of packets that satisfy the filter rule.
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