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300M Wireless N Router RNX-N300RT User Manual
)
Note:
1) When the trigger connection is released, the corresponding opening ports will be
closed.
2) Each rule is allowed to be used only by one host on LAN synchronously. The trigger
connection of other hosts on LAN will be refused.
3) Incoming Port Range cannot overlap each other.
4.8.3 DMZ
Choose menu “Forwarding → DMZ”, you can view and configure DMZ host in the screen
as shown in Figure 4-36. The DMZ host feature allows one local host to be exposed to the
Internet for a special-purpose service such as Internet gaming or videoconferencing. DMZ
host forwards all the ports at the same time. Any PC whose port is being forwarded must
have its DHCP client function disabled and should have a new static IP Address assigned
to it because its IP Address may be changed when using the DHCP function.
Figure 4-36 DMZ
To assign a computer or server to be a DMZ server:
1. Check the Enable radio button
2. Enter the IP Address of a local host in the DMZ Host IP Address field
3. Click the Save button.
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Note:
After you set the DMZ host, the firewall related to the host will not work.
4.8.4 UPnP
Choose menu “Forwarding → UPnP”, you can view the information about UPnP
(Universal Plug and Play) in the screen as shown in Figure 4-37. The UPnP feature allows
the devices, such as Internet computers, to access the local host resources or devices as
needed. UPnP devices can be automatically discovered by the UPnP service application
on the LAN.
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