NETGEAR WNDR3700V4 user manual WAN Setup

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N600 Wireless Dual Band Gigabit Router WNDR3700v4

WAN Setup

The WAN Setup screen lets you configure a DMZ (demilitarized zone) server, change the maximum transmit unit (MTU) size, and enable the router to respond to a ping on the WAN (Internet) port.

To view or change the WAN settings: Select Advanced > Setup > WAN Setup

The following settings are available:

•Disable Port Scan and DoS Protection. DoS protection protects your LAN against denial of service attacks such as Syn flood, Smurf Attack, Ping of Death, Teardrop Attack, UDP Flood, ARP Attack, Spoofing ICMP, Null Scan, and many others. This should be disabled only in special circumstances.

•Default DMZ Server. This feature is sometimes helpful when you are playing online games or videoconferencing. Be careful when using this feature because it makes the firewall security less effective. See the following section, Default DMZ Server, for more details.

•Respond to Ping on Internet Port. If you want the router to respond to a ping from the Internet, select this check box. Use this setting only as a diagnostic tool because it allows your router to be discovered. Do not select this check box unless you have a specific reason.

•Disable IGMP Proxying. The IGPM Proxying feature lets a LAN computer receive the multicast traffic directed to it from the Internet. Selecting this check box prevents this from occurring.

•MTU Size (in bytes). The normal MTU (maximum transmit unit) value for most Ethernet networks is 1500 bytes, or 1492 bytes for PPPoE connections. For some ISPs, you might need to reduce the MTU. This is rarely required. You should change the setting in this field only if you are sure that it is necessary for your ISP connection. See Change the MTU Size on page 39.

•NAT Filtering. Network Address Translation (NAT) determines how the router processes inbound traffic. Secured NAT provides a secured firewall to protect the computers on the LAN from attacks from the Internet, but might prevent some Internet games,

NETGEAR genie Advanced Home

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Contents October 2013 East Plumeria Drive San Jose, CA N600 Wireless Dual Band Gigabit Router WNDR3700v4Support Contents Netgear genie Advanced Home Advanced Settings Appendix a Supplemental Information Getting to know your router Hardware SetupUnpack Your Router Hardware FeaturesFront Panel Icon Description Label Back PanelPosition Your Router Attach the StandCable Your Router Verify the Cabling N600 Wireless Dual Band Gigabit Router WNDR3700v4 Getting Started with Netgear Genie Connecting the routerTypes of Logins and Access Router Setup PreparationWireless Devices and Security Settings Use Standard TCP/IP Properties for DhcpUpgrade the Firmware Use Netgear genie after InstallationBasic Home screen with dashboard, language, and online help Dashboard Basic Home ScreenWi-Fi Protected Setup WPS Method Join Your Wireless Network To use WPS to join the wireless network Manual MethodNetgear genie App and Mobile genie App Your Internet connection and network Netgear genie Basic Settings To view or change the basic Internet setup Internet SetupBasic Home Screen Does Your ISP Require a Login? Answer either yes or no Internet Setup Screen FieldsInternet IP Address  To go to the Attached Devices screen Attached DevicesParental Controls  To set up Live Parental ControlsN600 Wireless Dual Band Gigabit Router WNDR3700v4 Click the Take me to the status screen button ReadySHARE Storage To view or change basic wireless settings Basic Wireless SettingsWireless Network 2.4 GHz b/g/n and 5 GHz Wireless Settings Screen FieldsRegion Selection Security Options Settings Change WPA Security Option and Password To change the WPA settings Guest Networks  To set up a guest network Select Basic Guest NetworkWPA Encryption Guest Network Wireless Security OptionsNetgear genie Advanced Home Specify custom settings To use the Setup Wizard Setup WizardNetgear genie Advanced Home Screen  To use the WPS Wizard Select Advanced WPS Wizard WPS WizardSelect either Push Button or PIN Number Setup Menu WAN Setup  To set up a default DMZ server Default DMZ ServerCommon MTU sizes Change the MTU Size To change the MTU size Select Advanced Setup WAN Setup LAN Setup To change the LAN settings LAN TCP/IP Setup LAN Setup Screen SettingsUse Router as a Dhcp Server Address Reservation Use the Router as a Dhcp ServerAddress Reservation Enable WMM QoS for Wireless Multimedia Applications Quality of Service QoS Setup To configure QoS  To reserve an IP addressQoS for Applications and Online Gaming Set Up QoS for Internet Access To create a QoS policy for applications and online games QoS for a Router LAN Port Select the Turn Internet Access QoS On check boxClick the Add Priority Rule button QoS for a MAC Address  To edit or delete a QoS policy Select Advanced QoS SetupEdit or Delete an Existing QoS Policy Click Add Priority RuleStorage Accessing and configuring a USB storage To access the USB device from Windows ReadySHARE AccessFile-Sharing Scenarios Share PhotosShare Large Files over the Internet Store Files in a Central Location for Printing To share files with your friends and family  To go to Storage Basic Settings Select Basic ReadySHARE Storage Basic Settings To access your USB device Select Basic ReadySHARE, and click Edit Add or Edit a Network Folder To go to USB Storage Advanced Settings Storage Advanced SettingsMedia Server Safely Remove a USB DriveAvailable Network Folders Select the Allow only approved devices check box Specify Approved USB Devices To connect to the router’s USB drive using a web browser Access the Router USB Drive Remotely Using FTPConnect to the USB Drive from a Remote Computer Ftp//10.1.65.4Security Keep unwanted content out of your networkSelect Advanced Security Block Sites Keyword Blocking of Http Traffic To delete a keyword or domain  To specify a trusted computer To block services Select Advanced Security Block Services Block Services Port FilteringN600 Wireless Dual Band Gigabit Router WNDR3700v4  To schedule blocking Schedule BlockingSecurity Event Email Notifications Manage your network Administration To check for new firmware and update your router Router Information View Router StatusHardware Version. The router model LAN PortShow Statistics Button Internet PortView connection status information Connection Status ButtonWireless Settings 2.4 GHz and 5 GHz View Logs of Web Access or Attempted Web Access Back Up Settings Manage the Configuration FileRestore Configuration Settings ErasePassword Recovery Set PasswordCustomize your network Advanced SettingsAdvanced Wireless Settings  To restrict access based on MAC addresses Restrict Wireless Access by MAC AddressSelect the Turn Access Control On check box Wireless APSelect the Enable Access Point Mode check box Wireless Repeating Function WDSWireless repeating scenario Following settings are available  To view or change the Wireless Repeating Function settings To set up the base station Set Up the Base Station To configure the router as a repeater unit Set Up a Repeater UnitPort Forwarding and Port Triggering Remote Computer Access BasicsDestination port number Port Triggering to Open Incoming PortsPort Forwarding to Permit External Host Communications How Port Forwarding Differs from Port Triggering  To set up port forwarding Set Up Port Forwarding to Local ServersEdit or Delete a Port Forwarding Entry Add a Custom Service To edit or delete a port forwarding entry Click Edit Service or Delete Service Set Up Port TriggeringApplication Example Making a Local Web Server Public  To make a local web server publicN600 Wireless Dual Band Gigabit Router WNDR3700v4 Select the Use a Dynamic DNS Service check box  To set up Dynamic DNSDynamic DNS Static Routes  To set up a static route Remote Management Universal Plug and Play USB Settings To turn on Universal Plug and Play IPv6  To set up an IPv6 Internet connection typeAuto Detect Fields IPv6 LAN SetupIPv6 Filtering Auto Config Pass Through 6to4 TunnelIPb6 Fixed LAN Setup IPv6 Fixed WAN SetupFixed Dhcp PPPoE Traffic Meter Troubleshooting Quick Tips Troubleshoot with the LEDs Power LED Is Off or BlinkingLEDs Never Turn Off Cannot Log In to the Router Wireless 2.4 GHz and 5 GHz LEDs Are OffInternet LED Is Off Cannot Access the Internet Changes Not Saved Wireless ConnectivityIncorrect Date or Time Wireless Signal Strength Supplemental Information Factory default settings Factory SettingsWPA2-PSK AES Technical Specifications111 Notification of Compliance Netgear Dual Band WirelessFCC Caution Avertissement Important Note Radiation Exposure Statement

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