Wireless N300 Home Router 
 
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5.  Port: Specify TCP/UDP protocol port number (s), say, 80. 
6.  Type (or Protocol): Select Both. 
7.  Time: Specify a time period for a current rule to take effect. If the field is 
set to 0:00-0:00, the rule will be applied 24hrs/day. 
8.  Day(s): Specify a day or several days for a current rule to take effect. 
9.  Enable: Check/uncheck to enable/disable the feature. 
10. OK: Click to activate your settings. 
For example:  
If you want to prohibit PCs within the IP address range of 
192.168.0.100--192.168.0.120 from accessing Internet, do as follows: 
 
 
 
1.  Filter Mode: Select Forbid Only. 
2.  Access Policy: Select an access policy number, say, 1, from the 
drop-down list. 
3.  Policy Name: Briefly describe the current rule, say, 123. 
4.  Start IP: Enter 100. 
5.  End IP: Enter 120. 
6.  Port: Enter 1-65535 to forbid all Internet services and applications. 
7.  Type (or Protocol): Select Both. 
8.  Time: Select 0 for all fields to apply the rule 24hrs/day. 
9.  Day(s): Select Sun-Sat to apply the rule 7days/week. 
10. Enable: Check the Enable box. 
11. OK: Click to activate your settings.