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5.4.1 Access Control
First, you can choose to enable or disable this function according to your needs.
Name:
Enter the name of the router.
Action:
you could choose to allow or deny the following addresses entered by you.
Source:
select the interface of the address, and enter the starting IP address that you want to deny
or allow.
Destination:
select the interface of the address, and enter the ending IP address that you want to
deny or allow. About the Port Range, choose the protocol and enter IP range.
Schedule:
this router has a built-in real time clock which can update itself manually or
automatically by means of Network Time Protocol (NTP). As a result, you can not only schedule the
router to dialup to the Internet at a specified time, but also restrict Internet access to certain
hours so that users can connect to the Internet only during certain hours, say, business hours. The
schedule is also applicable to other functions. You have to set your time before set schedule.
5.4.2 IP/Port Filtering
Depending on whether there is an existing Internet connection, or in other words “the WAN link
status is up or down”. You can restrict certain types of data packets from your local network to
Internet through the Gateway on this page.
