NETGEAR CG3000Dv2 user manual IP Filtering,  To set up IP filtering

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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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Contents August 2013 East Plumeria Drive San Jose, CA USARevision History Contents Appendix a Supplemental Information Connecting to the Internet Gateway Front Panel DescriptionSecurity, see the Use Push N Connect WPS Wireless Setup on Gateway Rear Panel Gateway rear panelWireless Performance and Gateway Location LabelLog In to Your Gateway  To log in to the gatewayView Basic Settings  To view or configure basic settingsConfiguring Your Wireless Network Set Up Your Wireless Network  To view or configure the wireless settingsNetgear Docsis 3.0 N450 Wi-Fi Data Gateway Use Push N Connect WPS Wireless Setup Netgear Docsis 3.0 N450 Wi-Fi Data Gateway Add a Client Using a PIN  To add a wireless device to your gateway using a PINSet Up Wi-Fi Multimedia  To set up Wi-Fi MultimediaChange the Password  To change the passwordPage Filtering Content View Denial of Service DoS Attack Logs  To receive notification of attacks by emailClick Remove Keyword  To block access to certain domains Limit Internet Site Access To block access to sites containing certain words Allow Unrestricted Access Disable Gateway FeaturesFeature Description  To disable specific web features To disable specific NAT ALG Status features Netgear Docsis 3.0 N450 Wi-Fi Data Gateway Maintaining Your Network Modem field Description View the Gateway Status To view the gateway status View the Connection Status Back Up and Restore Your Settings To view the gateway’s initialization procedure View the Event Log  To back up the settings To restore the backup settings  To run a ping test Run the Diagnostic Utilities To view the event log Click Start Test Traceroute Utility  To run a traceroute testAdvanced Settings Advanced Wireless Settings Description Advanced Wireless Settings  To configure advanced wireless settings MAC Filtering  To stop blocking a computer  To remove a computer from the list To delete a device from the IP Filter List  To set up IP filteringIP Filtering Port Forwarding  To configure port blockingPort Blocking Netgear Docsis 3.0 N450 Wi-Fi Data Gateway  To configure port triggering Port TriggeringSelect the Respond to Ping on WAN Port check box  To set up a DMZ hostDMZ Host LAN IP Setup  To configure LAN IP settings To reserve an IP address for Dhcp LAN SwitchReserve an IP Address for Dhcp Use Click Delete To disable a LAN port Configure Universal Plug and Play UPnP To configure the switch ports  To configure UPnP To enable NTP Set Networking ProtocolsRemove USB Devices Enable Network Address Translation To disable NAT  To remove a USB deviceTroubleshooting See Troubleshoot a TCP/IP Network Using a Ping Utility onLED Behavior Action Basic FunctionsConnect to the Gateway’s Main Menu Troubleshoot a TCP/IP Network Using a Ping Utility Troubleshoot the ISP ConnectionTest the LAN Path to Your Gateway PingNetgear Docsis 3.0 N450 Wi-Fi Data Gateway Supplemental Information Factory Default Settings Feature Parameter DefaultTechnical Specifications Component SpecificationNetgear Docsis 3.0 N450 Wi-Fi Data Gateway Notification of Compliance Regulatory Compliance InformationFCC Caution Avertissement