X-Micro Tech IEEE 802.11b user manual Firewall - IP Filtering, Description

USER’S MANUAL OF X-MICRO WLAN 11b BROADBAND ROUTER Version: 2.6

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.

Screen snapshot – Firewall - IP Filtering

Item	Description
Enable IP Filtering	Click to enable the IP filtering security function.
Local IP Address	To restrict data transmission from local network on
Protocol	certain IP addresses, fill in the IP address and the
Comments	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.
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.

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