NETGEAR N600 DGND3800B User Manual page 81

N600 Wireless Dual Band Gigabit VDSL2 Modem Router DGND3800B
Note: If the Disable Port Triggering check box is selected after you
configure port triggering, port triggering is disabled. However, any
port triggering configuration information you added to the modem
router is retained even though it is not used.
4. In the Port Triggering Timeout field, enter a value up to 9999 minutes.
This value controls the inactivity timer for the designated inbound ports. The inbound
ports close when the inactivity time expires. This is required because the modem router
cannot detect when the application has terminated.
To add a port triggering service:

1. On the Port Triggering screen, click Add Service.
2. In the Service Name field, type a descriptive service name.
3. In the Service User list, select Any, or select Single address and enter the IP address of
one computer.
• Any (the default), allows any computer on the Internet to use this service.
• Single address restricts the service to a particular computer.
4. Select the service type, either TCP or UDP or both (TCP/UDP).
If you are not sure, select TCP/UDP.
5. In the Triggering Port field, enter the number of the outbound traffic port that will cause the
inbound ports to be opened.
6. Enter the inbound connection port information in the Connection Type, Starting Port, and
Ending Port fields.
7. Click Apply.
The service appears in the Port Triggering Portmap Table.
8. Make sure that you enable port triggering so that the service that you added will be used.
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