Edimax Technology 3G-6210n manual To define a range of IP addresses, or just input

Here are descriptions of every setup items:

Client PC	Please input any text to describe this IP
Description (a):	address, up to 16 alphanumerical characters.
Client PC IP	Please input the starting IP address in the left
address (b):	field, and input the end IP address in the right field
	to define a range of IP addresses, or just input the
	IP address in the left field to define a single IP
	address.
Client PC	Please check all services you want to allow or
Service (c):	deny this IP address to use, you can check multiple
	services.
Protocol (d):	If the service you need is not listed above, you can
	create a new service on your own. Please select
	TCP or UDP, if you’re not sure, please select
	‘Both’.
Port Range (e):	Please input the port range of new service here. If
	you want to specify port 80 to 90, please
	input ’80-90’; if you want to apply this rule on a
	single port, just input the port number, like ‘80’.
Add (f):	When you finish with all settings, please click ‘Add’
	to save settings, you’ll be brought back to previous
	menu, and the rule you just set will appear in
	current IP filtering table.

If you want to remove all settings in this page, click ‘Reset’ button.

3-3-2 URL Blocking

If you want to prevent computers in local network from accessing certain website (like pornography, violence, or anything you want to block), you can use this function to stop computers in local network from accessing

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