X-Micro IEEE 802.11b User Manual
USER’S MANUAL OF X-MICRO WLAN 11b BROADBAND ROUTER
Version: 2.6
26
3.3.10 Firewall - IP Filtering
Entries in this 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.
local network to Internet through the Gateway. Use of such filters can be helpful
in securing or restricting your local network.
Screen snapshot – Firewall - IP Filtering
Item
Item
Description
Enable IP Filtering
Click to enable the IP filtering security function.
Local IP Address
Protocol
Comments
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.
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 register the IP address
to IP filtering list.
to IP filtering list.
Reset Click
the
Reset button to abort change and recover the
previous configuration setting.
Delete Selected
Click to delete the selected IP address that will be
removed from the IP-filtering list.
removed from the IP-filtering list.