X-Micro Tech IEEE 802.11b user manual Firewall - Port Filtering

USER’S MANUAL OF X-MICRO WLAN 11b BROADBAND ROUTER		Version: 2.6
Server IP Address	Enter the IP address of the PPTP Server.
User Name	If you select the PPTP support on WAN interface, fill in
	the user name and password to login the PPTP server.
Password	f you select the PPTP support on WAN interface, fill in
	the user name and password to login the PPTP server.
MTU Size	Fill in the mtu size of MTU Size. The default value is
	1400. Refer to 4.22 What is Maximum Transmission
	Unit (MTU) Size?
Attain DNS	Click to select getting DNS address for PPTP support.
Automatically	Please select Set DNS Manually if the PPTP support is
	selected.
Set DNS Manually	Click to select getting DNS address for PPTP support.
DNS 1	Fill in the IP address of Domain Name Server 1.
DNS 2	Fill in the IP address of Domain Name Server 2.
DNS 3	Fill in the IP address of Domain Name Server 3.
Clone MAC Address	Fill in the MAC address that is the MAC address to be
	cloned. Refer to 4.23 What is Clone MAC Address?
Enable uPNP	Click the checkbox to enable uPNP function.
	Refer to 4.21 What is Universal Plug and Play (uPNP)?
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.

3.3.9 Firewall - Port 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.

24