NETGEAR DOCSIS 3.0 N450 Wi-Fi Data Gateway

IP Filtering

By default, any computer is allowed access to the Internet through your gateway. You can use IP filtering to block specific computers based on their IP addresses from access to the Internet on selected days and times.

To set up IP filtering:

1.In the main menu, under Advanced, select IP Filtering.

The Trusted Devices table shows computers that are allowed access to the Internet through your gateway.

2.Add devices to the IP Filter List as needed:

If the computer you want to add appears in the Trusted Devices table, select its radio button to capture its IP address.

If the computer you want is not listed, click Refresh to update the Trusted Devices table.

If the name of the computer you want to add does not display, you can type a name for the computer you are adding; or enter the IP address of the computer you want to block.

3.Click Add.

The Enable check box is automatically selected.

4.Select the days to block.

5.In the Time of Day to Block section, select a start time and an end time. This time range applies to each day you selected in Day(s) to Block section for the specific computer. All day is the default value.

6.Click Apply.

To delete a device from the IP Filter List:

1.In the main menu, under Advanced, select IP Filtering.

2.Select the computer.

3.Click Delete.

4.Click Apply.

Advanced Settings

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NETGEAR CG3000Dv2 user manual IP Filtering,  To set up IP filtering,  To delete a device from the IP Filter List