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server etc.) from the Internet. Computers use numbers called port numbers to
recognize a particular service/Internet application type. The Virtual Server allows
you to re-direct a particular service port number (from the Internet/WAN) to a
particular LAN private IP Address and its service port number.
Parameter
Description
Virtual Server for
Show the Virtual Server setting is for single or multiple IP
Addresses.
Rule Index
Choose the rule number.
Application
Select the application of the virtual server, for example:
FTP or HTTP Server. When the application is selected,
the port number for the application will be assigned
automatically.
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Parameter
Description
Start Port Number
Enter the start port number.
End Port Number
Enter the end port number.
Local IP Address
It is recommended to enter a static IP Address for the
server here. If the server’s IP Address is obtained from
DHCP Server, the IP Address may be changed
dynamically and will cause problem on this feature.
Please assign a static IP Address to the server and make
sure that the IP Address is not in the range of IP
Addresses that the DHCP Server will assign.
5.3.4.
ADSL
Parameter
Description
ADSL Mode
The default setting is “Auto Sync-Up”. This mode will
automatically detect the ADSL mode including ADSL2+,
ADSL2, G.DMT, T1.413 and G.lite. If you are not sure
how to select the ADSL mode, please contact with your
ISP.
ADSL Type
Check with your ISP about the ADSL type of the DSLAM
device they use.
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5.4.
Access Management
5.4.1.
ACL
If you want to restrict users from accessing certain Internet applications/services
such as Internet websites, email, FTP etc., then this is the place to set that
configuration. Access Control allows users to define the traffic type permitted in
your LAN or WAN. You can control which computer can have access to these
services by entering the IP Address of the computer.
Parameter
Description
ACL
Activate or deactivate the Access Control function. When
you have activated the function, please do make sure
that you have designated the available
applications/services or you will be denied to access all
the services.
ACL Rule Index
This is the item number to record the setting rule.
Secure IP Address
The default 0.0.0.0~0.0.0.0 allows any user to use this
service to remotely manage the router. Type a range of
IP Addresses to authorize access to a number of users
with matching IP Addresses.
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Application
Choose the services that you permit to use in your LAN
or WAN interface. These services include Web, FTP,
Telnet, SNMP and Ping.
Interface
Select the interface that the user is allowed to use
services through it. It includes LAN, WAN or Both.
5.4.2.
IP Filter
You can forbid some users accessing to the router by filtering the users through
IP Address or MAC Address. You can also restrict some applications or URLs be
accessing by users through the router here. Please select the filter type to start
configuring.
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5.4.2.1.
IP/MAC Filter
z
IP / MAC Filter Set Editing
Parameter
Description
IP/MAC Filter Set
Index
This is the item number to record the setting.
Interface
Select which channel (PVC) to configure.
Direction
Select the access to the Internet (Outgoing) or from the
Internet (Incoming), or Both.
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