TP-Link TD-W8970N - Manual (Page 45)

TD-W8970N Wireless N ADSL2+ Modem Router User Guide
To add a new Port Triggering:
1. Click the Add button in Figure 4-27, and then you will see the new Port Triggering in the next
screen as shown in Figure 4-28.
Figure 4-28
2. Select the application from the drop-down list. If the list does not have the application that
you want, select the Custom application radio button, and type the name of the custom
application in the text box.
3. Enter the Trigger Port Start , Trigger Port End, Open Port Start and Open Port End in the
table, and then select the Trigger protocol and Open protocol, TCP, UDP or All.
4. Click
Save/Apply
to enable the settings and then you will see you settings as shown in Figure
4-27.
)
Note:
If you select the application from the drop-down list, the External Port Start, External Port End,
Internal Port Start, Internal Port End and the Protocol will be added in the table automatically.
4.4.5.3 DMZ Host
Choose “Advanced Setup”Æ“NAT”Æ“DMZ Host”, you can set up DMZ Host on the screen
(shown in Figure 4-29).
The DMZ host feature can make a local host be exposed to the Internet for a special-purpose
service, such as online gaming or video conferencing.
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