NETGEAR DGND4000-100NAS Dynamic DNS

Advanced Settings

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N750 Wireless Dual Band Gigabit ADSL Modem Router DGND4000

5. Click Add Service to display t he following screen:

6. In the Service Name field, type a descriptive service name .

7. In the Service User list, select Any (the default) to allow t his service to be used by any

computer on the Internet. Otherwise, select Single address, and enter th e IP address of

one computer to restrict the service to a particular computer.

8. Select the service type, either TCP or UDP or both (TCP/UDP). If you are not sure, select

TCP/UDP.

9. In the Triggering Port field, enter the number of the outb ound traffic port that causes the

inbound ports to be opened.

10. Enter the inbound connection port information in the Service Type, Starting Port, and Ending

Port fields.

11. Click Apply. The service appears in the Port Trigg ering Portmap table.

Dynamic DNS

If your Internet service provider (ISP) gave you a permanently assigned IP address, you can

register a domain name and have that name linked with your IP address by public Domain

Name Servers (DNS). However, if your Internet account uses a dynamically assigned IP

address, you do not know in advance what your IP address is, and the address can change

frequently. In this case, you can use a commerci al Dynamic DNS service. This type of service

lets you register your domain to their IP address and forwards traffic directed at your domain

to your frequently changing IP address.

If your ISP assigns a private WAN IP address (such as 192.168.x.x or 10.x.x.x), the Dynamic

DNS service does not works because private addresses are not routed on the Internet.

Your wireless modem router contains a client that can connect to the Dynamic DNS service

provided by DynDNS.org. First visit their website at http://www.dyndns.org and obtain an

Contents

Main Support Trademarks Contents Chapter 1 Hardware Setup Chapter 2 Get Started with NETGEAR genie Chapter 3 NETGEAR genie BASIC Settings Chapter 4 NETGEAR genie ADVANCED Home Chapter 5 USB Storage Chapter 6 USB Printer Control Chapter 7 Security Chapter 8 Administration Chapter 9 Advanced Settings Chapter 10 Troubleshooting Appendix A Supplemental Information Appendix B Notification of Compliance Index Get to know your wireless router Page Page Page Unpack Your New Router Hardware Features Label Back Panel Front Panel Table 1. WPS button and LED N750 Wireless Dual Band Gigabit ADSL Modem Router DGND4000 Table 2. Wireless button Table 3. USB port Table 4. Internet LED Table 5. DSL LED N750 Wireless Dual Band Gigabit ADSL Modem Router DGND4000 Table 6. 5 GHz Wireless LED Table 7. 2.4 GHz Wireless LED Table 8. USB LED Position Your Wireless Router ADSL Microfilters One-Line ADSL Microfilter (Not Included) Two-Line ADSL Microfilter (Included) Summary Cable Your N750 Wireless Modem Router Verify the Cabling Connect to the wireless modem router Prepare to Set Up the Wireless Modem Router Use Standard TCP/IP Properties for DHCP Gather ISP Information Wireless Devices and Security Settings Types of Logins and Access NETGEAR genie Setup Use NETGEAR genie after Installation Upgrade Wireless Modem Router Firmware Wireless Modem Router Dashboard (BASIC Home Screen) Add Wireless Devices or Computers to Your Network Manual Method Wi-Fi Protected Setup (WPS) Method Page Your Internet connection and network Internet Basic Settings Internet Basic Settings Screen Fields Page Attached Devices Page ReadySHARE USB Storage and Printer USB Storage (Basic Settings) ReadySHARE Printer Basic Wireless Settings Page Wireless Settings Screen Fields Wireless Network Security Options Settings Change WPA Security Option and Passphrase Guest Networks Guest Network Wireless Security Options NETGEAR genie App NETGEAR genie Mobile App Specify custom settings Setup Wizard Page WPS Wizard VPN Wizard Page Setup Menu ADSL Setup WAN Setup Default DMZ Server Change the MTU Size Page LAN Setup LAN Setup Screen Settings LAN TCP/IP Setup Use Router as a DHCP Server Address Reservation Use the Wireless Modem Router as a DHCP Server Address Reservation Quality of Service Setup Enable WMM QoS for Wireless Multimedia Applications Set Up QoS for Internet Access QoS for Applications and Online Gaming Page QoS for a Wireless Modem Router LAN Port QoS for a MAC Address Edit or Delete an Existing QoS Policy Access and configure a USB storage drive USB Drive Requirements ReadySHARE Access File-Sharing Scenarios Share Photos Store Files in a Central Location for Printing Share Large Files over the Internet USB Storage Basic Settings Page Add or Edit a Network Folder USB Storage Advanced Settings Available Network Folders Safely Remove a USB Drive Media Server Settings Specify Approved USB Devices Connect to the USB Drive from a Remote Computer Access the Wireless Modem Routers USB Drive Remotely Using FTP ReadySHARE Cloud Access and configure a USB printer Page Control Center Configuration USB Printer Scan with a Multifunction Printer Keep unwanted content out of your network Keyword Blocking of HTTP Traffic Firewall Rules Page Add Custom Services to Allow or Block Page Schedule for Firewall Rules Security Event Email Notifications Manage your network Upgrade the Wireless Modem Router Firmware View Wireless Modem Router Status Router Information Internet Port Show Statistics Button Connection Status Button Wireless Settings (2.4 GHz and 5 GHz) Guest Network (2.4 GHz and 5 GHz) View VPN Status View Logs of Web Access or Attempted Web Access Attached Devices Manage the Configuration File Back Up Settings Restore Configuration Settings Erase Set Password Password Recovery Diagnostics Page Time Machine Set Up Time Machine Access the Connected USB Hard Drive Administration N750 Wireless Dual Band Gigabit ADSL Modem Router DGND4000 Machi e Time Machine You are prompted to log in. ? OFF ON Before You Back Up a Large Amount of Data Page Change the Partition Scheme Fine-tuning your network Advanced Wireless Settings Page Page Wireless Repeating Function (WDS) Wireless Repeating Function Set Up the Base Station Set Up a Repeater Unit Port Forwarding and Triggering Remote Computer Access Basics Port Triggering to Open Incoming Ports Page Port Forwarding to Permit External Host Communications How Port Forwarding Differs from Port Triggering Set Up Port Forwarding to Local Servers Page Add a Custom Service Edit or Delete a Port Forwarding Entry Application Example: Making a Local Web Server Public Set Up Port Triggering Page Dynamic DNS Static Routes Page Page Remote Management USB Settings Universal Plug and Play Page IPv6 Traffic Meter Page ReadySHARE Cloud Page Device Mode VPN Policies Page Add or Edit an Auto VPN Policy Page Page Add or Edit a Manual VPN Policy Page Diagnose and solve problems Quick Tips Sequence to Restart Your Network Check Ethernet Cable Connections Wireless Settings Network Settings Troubleshoot with the LEDs Power LED Is Off or Blinking Power LED Stays Red LEDs Never Turn Off Internet or Ethernet Port LEDs Are Off Wireless LEDs Are Off The Push 'N' Connect (WPS) Button Blinks Green Cannot Log In to the Router Cannot Access the Internet Page Troubleshoot PPPoE Troubleshoot Internet Browsing Changes Not Saved Incorrect Date or Time Wireless Connectivity Wireless Signal Strength Restore the Factory Settings and Password Troubleshoot Your Network Using the Ping Utility Test the LAN Path to Your Router Test the Path from Your Computer to a Remote Device Page A Factory settings and technical specifications Factory Settings Supplemental Information Table 13. Factory default settings (continued) Supplemental Information Technical Specifications Table 14. DGND4000 Router specifications B B. Notification of Compliance NETGEAR Dual Band - Wireless Regulatory Compliance Information Europe - EU Declaration of Conformity EDOC in Languages of the European Community Page FCC Requirements for Operation in the United States FCC Information to User FCC Guidelines for Human Exposure FCC Declaration of Conformity FCC Radio Frequency Interference Warnings & Instructions Canadian Department of Communications Radio Interference Regulations Industry Canada IMPORTANT NOTE: Radiation Exposure Statement: Caution: NOTE IMPORTANTE: Dclaration d'exposition aux radiations: Interference Reduction Table Index A B C D G H I K L O P Q R S W