
USER MANUAL OF RG54SE WIRELESS 11g BROADBAND ROUTER Version: 1.0
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Help Click Help button to redirect to help page of WLAN
Filtering.
Port Filtering
Screen snapshot – Port Filtering
Item Description
Port Filtering Click to Enable/Disable the port filtering security
function.
Port Range
Protocol
Comments
To restrict data transmission from the local network on
certain ports, fill in the range of start-port and end-port,
and the protocol, also put your comments on it.
The Protocol can be TCP, UDP or Both.
Comments let you know about whys to restrict data from
the ports.
Save Click the Save button to register the ports to port filtering
list.
Undo Click the Undo button to abort change and recover the
previous configuration setting.
Delete Selected Click to delete the selected port range that will be
removed from the port-filtering list.
Delete All Click to delete all the registered entries from the
port-filtering list.
Undo Click the Undo button to abort change and recover the
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