Справочник Пользователя для X-Micro Tech. IEEE 802.11b
USER’S MANUAL OF X-MICRO WLAN 11b BROADBAND ROUTER
Version: 2.6
25
Screen snapshot – Firewall - Port Filtering
Item
Item
Description
Enable Port Filtering
Click to enable the port filtering security function.
Port Range
Protocol
Comments
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.
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.
Apply Changes
Click the Apply Changes button to register the ports to
port filtering list.
port filtering list.
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 port-filtering list.
removed from the port-filtering list.
Delete All
Click to delete all the registered entries from the
port-filtering list.
port-filtering list.
Reset Click
the
Reset button to abort change and recover the
previous configuration setting.