Client Filter Settings
This section allows you to set the times specific clients can or cannot access the Internet via the devices' assigned IP addresses and service port.
Forbid Only: Only PCs listed as Forbidden will be forbidden from accessing specified services; others are not restricted;
Permit Only: Only PCs listed as permitted will be permitted to access specified services; others will be forbidden.
Filter Mode: Select Permit Only.
Access Policy: Select an access policy number, say, 1, from the drop-down list.
Policy Name: Briefly describe the current rule, say, 80.
Start IP/End IP: Enter the same IP address, say, 110, or 2 different IP addresses, say, 110 and 120 in both boxes to specify a single PC or a
range of PCs for the current rule to apply to.
Port: Specify TCP/UDP protocol port number (s), say, 80.
Type: Select Both.
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.
Day(s): Specify a day or several days for a current rule to take effect.
Enable: Check/uncheck to enable/disable the feature.
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.
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User Guide