D-Link DSR-Series User Manual
198
Section 8 - Security
3. Complete the fields from the table below and click
Save
.
Field
Description
Name
Enter a name for your rule.
Enable
Toggle to
ON
to activate the rule.
Protocol
Select
TCP
or
UDP
.
Interface
Select either
LAN
or
DMZ
.
Outgoing (Trigger) Port
Range
Enter the start and end trigger port range.
Incoming (Response) Port
Range
Enter the port range to open.
Save
Click to save your settings.
4. Click
Security
>
Firewall
>
Dynamic Port Forwarding
>
Application Rules Status
tab to see a list of
rules and their status. This page lists the application rules containing status, open ports, and expiry
time for a particular rule.
Field
Description
LAN / DMZ IP Address
It displays the internal network IP address that triggered the application rule to be active, and
resulted in response ports being opened.
Open Ports
It displays the incoming response ports that have been opened through this firewall based on the
internal devices request.
Time Remaining (Sec.)
It displays the time in seconds for which the open ports will allow external traffic. This time is reset
whenever traffic is sent from the LAN / DMZ out on the trigger ports.
