Filter  Mode:  Select  Deny  or  Allow  according  to  your  own 
needs. 
  Deny Access to Internet: Disallow specified packets to pass 
through the device; other packets are  processed according 
to default mode. 
  Allow  Access  to  Internet:  Allow  specified  packets  to  pass 
through  the device; other packets are processed according 
to default mode.   
  Description: Enter a name of a new filter rule 
  IP Address: Specify a single IP address or an IP range. 
  Time: Select a time range for the rule to take effect. 
  Day: Select a day or several days for the rule to take effect. 
  WAN  Port  Range:  Enter  port  number.  You  can  specify  a 
range of ports or a single port. Allowed port ID ranges from 
1 to 65535. 
  Traffic  Type:  Select  a  protocol  or  protocols  for  the  traffic