Firewall Policy; Adding A New Policy - D-Link DFL-1100 Installation Manual

DFL-1100 Installation Guide

Firewall Policy

The DFL-1100 allows you to configure policies to
handle data being transmitted and recieved via the
various interfaces. The policy configuration window
can be found by going to the Firewall tab and the
Policy button is the default selection.

Adding a New Policy

1. Select the desired interfaces to create a policy for. For instance,
internal LAN to the Internet.
2. Click on the Add new
3. Fill in the appropriate values for the following options:
Create a name for the policy. This name is used mainly as a rule reference in log data and for easy reference in
Name
the policy list.
Action
Select the action to be performed with the specified data.
Specifies the sender span of IP addresses to be compared to the received packet. Leave this blank to match
Source Nets
everything.
Here you can specify that a username, group, or any authenticated user must be the source for the action to
Source
occur. A list of usernames can be entered, separated by a comma, or write Any to represent any authenticated
Users/Groups
user. If it's left blank there is no need for authentication for this policy.
Specifies the span of IP addresses to be compared to the destination IP of the received packet. Leave this blank
Destination Nets
to match everything.
A specific username can be specified for this policy to match. A list of usernames can be entered, separated by
Destination
a comma, or write Any for any authenticated user. If it's left blank there is no need for authentication for this
Users/Groups
policy.
Service A predefined service can be selected from the dropdown menu or a custom service can be created.
Schedule
Select what schedule should be used for this policy to match. Choose Always for no scheduling.
4. Click Apply to apply the settings or click Cancel to disregard the changes.
link.
LAN > WAN
18
Firewall Policy
would create a policy for data from the