Owner's Manual

Advanced Settings
105
N600 Wireless Dual Band Router JNDR3000
The following screen displays:
4. In the Service Name field, enter a descriptive name.
5. In the Protocol list, select the protocol. If you are unsure, select TCP/UDP.
6. Specify the port settings:
• External Port Range.
These are the starting number and ending number for the
public ports at the Internet interface. For single port forwarding, the number in the
External Starting Port and External Ending Port fields can be the same.
• Use the same port range for Internal port.
This check box is selected by default. If
you want to use different ports, clear this check box and specify the internal ports.
• Internal Port Range.
These are the starting number and ending number for the ports
of a computer on the router’s local area network (LAN). These are private ports. The
router calculates the internal ending port.
7. In the Internal IP Address field, enter the IP address of your local computer that provides this
service.
8. Click the Apply button.
The service appears in the list in the Port Forwarding/Port Triggering screen.
Edit or Delete a Port Forwarding Entry
 To edit or delete a port forwarding entry:
1. Select ADV
ANCED > Advanced Setup > Port Forwarding/Port Triggering.
2. Select the Port Forwarding radio button as the service type.
3. In the table, select the radio button next to the service name.
4. Click the Edit Service or Delete Service button.