User's Manual

removed from the port-filtering list.
Delete All Click to delete all the registered entries from the
port-filtering list.
Reset Click the Reset button to abort change and recover
the previous configuration setting.
Firewall - IP Filtering
Entries in thi
s table are used
to restrict certain types of data packets from your local network to Internet through the
Gateway. Use of such filters can be helpful in securing or restricting your local network.
Item Description
Enable IP Filtering Click to enable the IP filtering security function.
Local IP Address
Protocol Comments
To restrict data transmission from local network on
certain IP addresses, fill in the IP address 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 IP address.
Apply Changes Click the Apply Changes button to complete the
new configuration setting.
Reset Click the Reset 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 IP-filtering list.
Delete All Click to delete all the registered entries from the
IP-filtering list.
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