NETGEAR N450/CG3000Dv2 MAC Filtering

Advanced Settings

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N450 WiFi Cable Modem Router Model N450/CG3000Dv2

4. Configure the settings described in the following table.

• Fragmentation Threshold

• CTS/RTS Threshold

• Preamble Mode

5. Click the Apply button.

Your changes are saved.

MAC Filtering

By default, the modem router allows any connected computer to access the Internet. The

MAC Filtering screen lets you block specific computers, based on their MAC addresses, from

access to the Internet on selected days and times.

To use MAC filtering to block Internet access for a specific computer:

1. Type http://192.168.0.1 in the address field of your web browser.

Advanced Wireless Settings Description

Wireless Access

Point

Enable By default this check box is selected so that the

modem router works as a wireless access point. You

can turn off the wireless radio to disable access

through this device, which can be helpful for

configuration, network tuning, or troubleshooting

activities.

Advanced

Configuration

The default settings for these fields usually work fine.

Change them only if you have a specific reason for

doing so.

WPS Settings Disable router’s PIN Selecting this check box disables the PIN that WPS

clients use to connect to the modem router with the

PIN method. Normally this check box is cleared,

which is the default setting.

Keep Existing Settings If a WPS client is added, the modem router

automatically selects this check box. When the Keep

Existing Settings check box is selected, the SSID

and wireless security settings remain the same when

more WPS clients are added.

Wireless Access List Set up Access List Access control is disabled by default so that any

computer that is configured with the correct SSID

can connect.

Contents

Main Page Contents Chapter 1 Connecting to the Internet Chapter 2 Configuring Your Wireless Network Chapter 3 Filtering Content Chapter 4 Maintaining Your Network Chapter 6 Troubleshooting Appendix A Supplemental Information Page Unpack Your Modem Router Hardware Features Front Panel The router front panel has the following status LEDs and buttons: Connecting to the Internet N450 WiFi Cable Modem Router Model N450/CG3000Dv2 Table 1. LEDs and buttons Back Panel Label Position Your Modem Router Cable Your Modem Router Connect Computer to the Modem Router Wired Connection WiFi Connection Log In to Your Modem Router View Basic Settings Notify Your Internet Service Provider Page Page Set Up Your Wireless Network Configure Wireless Settings Manually Page Use WPS Wireless Setup Add a Client Using the WPS Button Page Add a Client Using a PIN Set Up Wi-Fi Multimedia Change the Password Page Page View Denial of Service Attack Logs Limit Internet Site Access Page Page Page Allow Unrestricted Access Enable or Disable Modem Router Features Page Page Page Page Page View the Modem Router Status View the Connection Status Back Up and Restore Your Settings Page View the Event Log Page Run the Diagnostic Utilities Ping Utility Page Traceroute Utility Page Page Page Advanced Wireless Settings MAC Filtering Page Page IP Filtering Page Port Blocking Page Page Port Forwarding Page Port Triggering Page Page DMZ Host LAN IP Setup Page Reserve an IP Address for DHCP Use LAN Switch Page Configure Universal Plug and Play Set Networking Protocols Enable Network Address Translation Access a USB Device on the Network Page Page Page Page Page Basic Functions Connect to the Modem Routers Main Menu Troubleshoot the ISP Connection Troubleshoot a TCP/IP Network Using a Ping Utility Test the LAN Path to Your Modem Router Test the Path from Your Computer to a Remote Device Page Page Supplemental Information N450 WiFi Cable Modem Router Model N450/CG3000Dv2 Factory Default Settings Table 3. Factory default settings Supplemental Information N450 WiFi Cable Modem Router Model N450/CG3000Dv2 Technical Specifications The following table describes the technical specifications for the modem router. Table 4. Technical specifications Table 3. Factory default settings (continued)