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Parameter
Description
Secure IP Address
The default 0.0.0.0 allows any user to use this service to
remotely manage the router. Type an IP Address to
restrict access to a user with a matching IP Address.
Application
Choose the services that you permit to use in your LAN
or WAN interface. These services include Web, Telnet,
Ping, FTP and SNMP.
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 Web Management of the router by
entering the IP Addresses here. The default IP 0.0.0.0 allows any user to use the
service to remotely manage the router.
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z
IP Filter Set Editing
Parameter
Description
IP 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.
z
IP Filter Rule Editing
Parameter
Description
IP Filter Rule Index
This is the item number to record the setting rule.
Active
Select “Yes” to enable the current rule, select “No” to
cancel the current rule.
Source IP Address
Enter the start IP Address which will be monitored.
Subnet Mask
Enter the Subnet Mask based on the Source IP Address.
Port Number
LAN users use port numbers to distinguish one network
application over another such as 21 is for FTP service.
The port number range is from 0 to 65535. It is
recommended that this option be configured by an
advanced user.
Destination IP Address Enter the start IP Address which will be monitored.
Subnet Mask
Enter the Subnet Mask based on the Destination IP
Address.
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Port Number
This is the port or port ranges that define the application.
Parameter
Description
Protocol
It is the packet protocol type used by the application.
Please select “TCP”, “UDP” or “ICMP”. For example, FTP
service, you have to select “TCP”.
Rule Unmatched
Select action for the traffic unmatching current rule.
“Forward” is to leave it pass through; “Next” is to check it
by the next rule.
z
IP Filter Listing
The IP Filter Listing will list the IP Filter rules you have configured. You can
review the settings here.
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5.4.3.
SNMP
Simple Network Management Protocol (SNMP) is a popular protocol for network
management. It is used for collecting information and configuring the network
devices. This router supports SNMP agent function, which allows a manager
station to manage and monitor the router through the network.
Parameter
Description
Get Community
Enter the password for the incoming Get- and GetNext
requests from the management station.
Set Community
Enter the password for a Set request to configure the
router.
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5.4.4.
UPnP
When the UPnP function is enabled, the router can be detected by UPnP
compliant system such as Windows XP. The router will be displayed in the
Neighborhood of Windows XP, so you can directly double click the router or right
click the router and select “Invoke” to configure the router through web browser.
Parameter
Description
UPnP
Activated or deactivated the UPnP function.
Auto-configured
Select this check box to allow UPnP-enabled applications
to automatically configure the router so that they can
communicate through the router, for example by using
NAT traversal, UPnP applications automatically reserve a
NAT forwarding port in order to communicate with
another UPnP enabled device; this eliminates the need
to manually configure port forwarding for the UPnP
enabled application.
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