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71
Disable Wireless Clients
Association
If it is selected, clients cannot access the LAN.
Wireless Repeater
In this mode, the router serves as a repeater to
communicate with the central base station.
Repeater IP Address
Enter the IP address of the repeater. It must be in the same
network segment as the IP address of the central base
station.
Basic Station MAC
Address
Enter the physical address of the central base station.
Wireless Basic Station
In this mode, the router serves as the central base station to
communicate with repeaters. You can add up to four
repeaters. The central base station forwards the data of
communication between repeaters to the destination
repeaters. Repeaters should be configured accordingly.
Repeater MAC Address
1 2 3 4
Enter the physical address of the repeater.
After the settings are done, click Apply to save the settings.
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6. Forwarding Rule
Click
Forwarding Rule
and the extended navigation menu is shown as follows:
The submenu contains Port Forwarding, Port Triggering and UPnP.
6-1 Port Forwarding
By default, the firewall function of the router hides your LAN. As a result, other users on
the Internet can detect only the router, but cannot access a certain PC in the LAN directly.
If you want to access a PC in a LAN, you need to configure port forwarding on the router
and map the desired port to the corresponding PC in the LAN. After receiving an access
request from the Internet, the router forwards the packets to the PC according to the rule of
port mapping. In this way, communication is successfully established between the Internet
and the PC in the LAN.
Choose
Forwarding Rule > Port Forwarding
and the Port Forwarding page appears.
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The following table describes parameters and buttons in this page:
Item
Description
Service Name
Select a service type from the drop-down list.
Service IP
Address
Enter the IP address of the computer on which the service is to be
provided.
Add
Click the button to add a service.
Service List
Displays the information of configured services, including the service
name, start port, end port and server IP address.
Edit Service
Click the button to edit a service entry in the Ports - Custom Service
page that is displayed.
Delete Service
Delete a service entry.
Add Custom
Service
If the list does not contain your desired service, click the button to add a
service in the Ports - Custom Service page that is displayed.
Click the Add Custom Service button and the Ports - Custom Service page appears:
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The following table describes parameters in this page:
Item
Description
Service Name
Add a custom name in this field.
Protocol
Indicate the protocol that is used at the mapping port. You can select
TCP, UDP or TCP/UDP.
Starting Port
After the connection to the mapping port is established, the
corresponding port is open and the application can initiate consequent
connection requests to the open port.
Ending Port
Set the end port of the mapping port range.
Server IP
Address
Enter the IP address of the computer on which the service is to be
provided.
After the settings are done, click Apply to save the settings.
6-2 Port Triggering
Certain applications, such as WAN network games, video conferences and network calls,
require multiple connections. Because of the firewall setting, these applications cannot
work on a simple NAT router. However, certain special applications enable the
applications to work on a NAT router. When an application sends a connection request to a
trigger port, the corresponding ports are open, for later connection and service provision.
Choose
Forwarding Rule > Port Triggering
and the Port Triggering page appears.
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The following table describes parameters in this page:
Item
Description
Enable Port
Triggering
Enable or disable port triggering.
Port Triggering
Timeout (in
minutes)
Enter a value not greater than 9999. The timeout value controls the
inactive timer at the specified ingress port. Upon timeout of the inactive
timer, the ingress port is disabled.
Add Service
Click the button to add a rule in the Port Triggering – Services page that
is displayed.
Edit Service
Click the button to edit a selected rule in the Port Triggering – Services
page that is displayed.
Delete Service
Click the button to delete a selected rule.
Click the Add Service button and the Port Triggering – Services page appears:

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