TL-R488T
Load Balance Broadband Router User Guide
45
Figure 4-28
¾
Current UPnP Status -
If you want to use
the Router’s UPnP function, please click
Enable
button. If you don’t want use the function, please click
Disable
button. Allowing the function
may cause a risk to security, and this feature is disabled by default.
¾
App Description -
This displays the description provided by the application in the UPnP
request.
¾
External Port
-
This displays the external port, which the router opened for the application.
¾
Protocol
-
This displays the protocol for the application.
¾
Internal Port
-
This displays the internal port, which the router opened for local host.
¾
IP Address
-
The UPnP device that is currently accessing the router.
¾
Status -
This displays the status.
Enabled
means that the port is still active,
Disabled
means that the port is inactive.
4.6 Security
Choose menu “
Security
”, and you can see the submenus under the main menu:
Firewall
,
IP
Address Filtering
,
Domain Filtering
,
MAC Address Filtering
,
and
Screen
.
Figure 4-29
Click any of them, and you will be able to configure the corresponding function. The detailed
explanations for each submenu are provided below.
4.6.1
Firewall
Choose menu “
Security
→
Firewall
”, you can control the general firewall switch in the next screen
(shown in Figure 4-30). The default setting for the switch is off, the IP Address Filtering, Domain
