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                       NTU Optical Network Terminals      33 
 
–  Username—user name; 
–  Browser’s  MAC  Address—automatically  identified  MAC  address  of  the  computer  for  which  the 
schedule is created; 
–  Another MAC Addresses (xx:xx:xx:xx:xx:xx)—manually set MAC address of the computer for which the 
schedule is created; 
–  Days of the week—days when Internet access is blocked; 
–  Start Blocking Time (hh:mm)—the time when blocking starts (hh:mm); 
–  End Blocking Time (hh:mm)—the time when blocking ends (hh:mm). 
The restrictions will apply if the correct system time is set for the device. 
 
Click the Apply/Save button to add settings to the table. 
4.2.4.2  The “Url Filter” submenu. Internet Access Restriction Settings 
Url Filter—is a function of comprehensive analysis and control of access to certain Internet resources. This 
parameter defines a list of prohibited/allowed URLs. 
 
 
–  URL List Type—type of the list: 
–  Exclude—prohibited URLs; 
–  Include—allowed URLs.