TP-Link TL-WR543G - Manual (Page 51)

TL-WR543G 54M Wireless AP Client Router User Guide
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There are many popular applications in the Popular Application list. You can select it, and the
application will fill in the Trigger Port, incoming Ports Range boxes and select the Enable
checkbox. It has the same effect as adding a new rule.
To modify or delete an existing entry:
1. Click the
Modify
in the entry you want to modify. If you want to delete the entry, click the
Delete .
2. Modify the information.
3. Click
the Save button.
Click the Enable All button to make all entries enabled.
Click the Disabled All button to make all entries disabled.
Click the Delete All button to delete all entries
)
Note:
1) When the trigger connection is released, the according opening ports will be closed.
2) Each rule 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.
5.8.3 DMZ
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 change when
using the DHCP function. You can set up DMZ host on this page shown in Figure 5-33:
Figure 5-34 DMZ
To assign a computer or server to be a DMZ server:
1. Click the Enable radio button
2. Enter the local host IP Address in the DMZ Host IP Address field
3. Click the
Save
button.
)
Note:
After you set the DMZ host, the firewall related to the host will not work.
5.8.4 UPnP
The Universal Plug and Play (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. You can configure UPnP on this page
that shown in Figure 5-35: