Port Mapping / Virtual Servers; Add A New Mapping - D-Link DFL-700 Manual

Port mapping / Virtual Servers

The Port mapping / Virtual Servers configuration section is where you can configure virtual
servers like Web servers on the DMZ or similar servers. It is also possible to regulate how
bandwidth management, traffic shaping, is applied to traffic flowing through the WAN interface
of the firewall. It is also possible to use Intrusion Detection / Prevention and Traffic shaping on
Port mapped services. These are applied in the same way as with policies. See the previous
chapter for more information.
Mappings are read from top to bottom, and the first matching mapping is carried out.

Add a new mapping

Follow these steps to add a new mapping on the WAN interface.
Step 1. Choose the WAN policy list from the available policy lists.
Step 2. Click on the Add new link.
Step 3. Fill in the following values:
Name: Specifies a symbolic name for the rule. This name is used mainly as a rule
reference in log data and for easy reference in the policy list.
Source Nets: Specify the source networks, leave blank for everyone (0.0.0.0/0).
Source Users/Groups: Specifies if an authenticated username is needed for this
mapping to match. Either make a list of usernames, separated by a comma (,) or write
Any for any authenticated user. If it is left blank there is no need for authentication for the
policy.
Destination Nets: Leave empty for the interface's own IP or enter a new IP if using Virtual
IP.
Service: Either choose a predefined service from the dropdown menu or make a custom
service.
Pass To: The IP of the server that the traffic should be passed to.
Schedule: Choose which schedule should be used for this mapping to match. Choose
Always for no scheduling.
Step 4. If using Traffic shaping, fill in the required information. If not, skip this step.
Click the Apply button below to apply the changes or click Cancel to discard changes.
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