NETGEAR CG3000Dv2 user manual Change the Password,  To change the password

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NETGEAR DOCSIS 3.0 N450 Wi-Fi Data Gateway

Change the Password

For security reasons, the gateway has its own user name and password. NETGEAR recommends that you change the default password to a more secure password. The ideal password should contain no dictionary words from any language, and should be a mixture of both uppercase and lowercase letters, numbers, and symbols. Passwords can contain up to

30characters.

To change the password:

1.In the main menu, under Maintenance, select Set Password.

2.Enter the new password twice.

3.To restore the factory default values, select the Yes radio button. See Label on page 9 for default values.

4.Click Apply.

Note: After changing the password, you will be required to log in again to continue the configuration. If you have backed up the gateway settings previously, create a new backup so that the saved settings file includes the updated password.

Configuring Your Wireless Network

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Contents USA August 2013 East Plumeria Drive San Jose, CARevision History Contents Appendix a Supplemental Information Connecting to the Internet Description Gateway Front PanelSecurity, see the Use Push N Connect WPS Wireless Setup on Gateway rear panel Gateway Rear PanelLabel Wireless Performance and Gateway Location To log in to the gateway Log In to Your Gateway To view or configure basic settings View Basic SettingsConfiguring Your Wireless Network  To view or configure the wireless settings Set Up Your Wireless NetworkNetgear Docsis 3.0 N450 Wi-Fi Data Gateway Use Push N Connect WPS Wireless Setup Netgear Docsis 3.0 N450 Wi-Fi Data Gateway  To add a wireless device to your gateway using a PIN Add a Client Using a PIN To set up Wi-Fi Multimedia Set Up Wi-Fi Multimedia To change the password Change the PasswordPage Filtering Content  To receive notification of attacks by email View Denial of Service DoS Attack Logs To block access to sites containing certain words Limit Internet Site AccessClick Remove Keyword  To block access to certain domains Disable Gateway Features Allow Unrestricted Access To disable specific NAT ALG Status features  To disable specific web featuresFeature Description Netgear Docsis 3.0 N450 Wi-Fi Data Gateway Maintaining Your Network  To view the gateway status View the Gateway StatusModem field Description  To view the gateway’s initialization procedure Back Up and Restore Your SettingsView the Connection Status  To restore the backup settings  To back up the settingsView the Event Log  To view the event log Run the Diagnostic Utilities To run a ping test Click Start Test  To run a traceroute test Traceroute UtilityAdvanced Settings  To configure advanced wireless settings Advanced Wireless SettingsAdvanced Wireless Settings Description MAC Filtering  To remove a computer from the list  To stop blocking a computerIP Filtering  To set up IP filtering To delete a device from the IP Filter List Port Blocking  To configure port blockingPort Forwarding Netgear Docsis 3.0 N450 Wi-Fi Data Gateway Port Triggering  To configure port triggeringDMZ Host  To set up a DMZ hostSelect the Respond to Ping on WAN Port check box  To configure LAN IP settings LAN IP SetupClick Delete LAN SwitchReserve an IP Address for Dhcp Use  To reserve an IP address for Dhcp To configure UPnP Configure Universal Plug and Play UPnP To configure the switch ports  To disable a LAN portSet Networking Protocols  To enable NTP To remove a USB device Enable Network Address Translation To disable NAT Remove USB DevicesSee Troubleshoot a TCP/IP Network Using a Ping Utility on TroubleshootingConnect to the Gateway’s Main Menu Basic FunctionsLED Behavior Action Troubleshoot the ISP Connection Troubleshoot a TCP/IP Network Using a Ping UtilityPing Test the LAN Path to Your GatewayNetgear Docsis 3.0 N450 Wi-Fi Data Gateway Supplemental Information Feature Parameter Default Factory Default SettingsComponent Specification Technical SpecificationsNetgear Docsis 3.0 N450 Wi-Fi Data Gateway Regulatory Compliance Information Notification of ComplianceFCC Caution Avertissement