Gigabyte GN-BR30N-RH manual MTU Maximum Transmission Unit, NAT Setup, UPnP Delete Time

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GN-BR30N-RH 2.4GHz AirCruiser N300 Wireless Router

Gateway

DNS1 and DS2 Address

DNS Domain Name

Enter the information provided by your ISP in the spaces provided.

MTU (Maximum Transmission Unit)

The largest packet unit is sent from your computer to the network. Any message larger than MTU will be divided into smaller packets before being sent. You should keep the default setting (1500). Setting MTU size is largely a process of trial-and-error: If you suspect your MTU setting is causing a connection problem, start with the maximum value of 1500, and then reduce the size down to 1400 until the problem goes away.

NAT Setup

The Network Address Translation (NAT) is a standard that allows multiple computers on a private network to share a single IP address.

Universal Plug and Play (UPnP) is a technology based on Internet standards and technologies, such as TCP/IP, HTTP, and XML, that allows devices on a network to automatically connect with other devices.

UPnP Delete Time

Select the duration that UPnP will be active. Since allowing this may present a security risk, the default setting is 0.

If the WAN IP address and LAN IP address obtained from DHCP server are from the same subnet, the LAN IP address will automatically change to another subnet and reboot the router.

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Contents User’s Guide Page Contents Using Management Tools Advanced SetupLicensing Information Availability of Source Code Page Overview Package ContentsChapter Getting To Know Your BR30N-RHSide Panel Key Features Power LEDLEDs Theoretical throughput Wireless Network Layout Internet What You Will NeedWired Connection Diagram Using a Wired ConnectionConnecting the Router to the Internet Using a Wireless ConnectionLogging into the GN-BR30N-RH Connecting the Router to the InternetDynamic IP Internet Connection Type PPPoE Internet Connection TypeStatic IP Internet Connection Type Status WAN Ethernet Status button LAN Ethernet Status TabTx packets Wireless StatusARP Table Tab Dhcp Lease Table TabRouting Table Tab UPnP Port Mapping Table Description Dhcp Option Network Configuration ScreenLAN Configuration Tab LAN ConfigurationWAN Configuration Tab WAN Configuration Tab Dynamic IP Address NAT Setup MTU Maximum Transmission UnitUPnP Delete Time Authentication Type WAN Configuration Tab PPPoEWAN Configuration Tab Static IP Address ConnectionDial on Demand WAN Configuration Tab PPPoE Unnumber WAN Settings Tab WAN Multi-Session Select GN-BR30N-RH 2.4GHz AirCruiser N300 Wireless Router Channel Width Wireless Configuration Screen802.11ng Tab RegionWPA Re-key WEP Re-key TimerHidden Ssid WEP KeyMAC Access Control Tab WPA PSK Re-key TimerWPA PSK Re-key Shared Secret Radius Server Configuration TabWDS Tab Gateway Static Routing Table ScreenDestination IP NetmaskVirtual Server Screen DMZ Setting TabVirtual Server PPPoE/DHCP/Static Configuration Tab Protocol Protocol used for the virtual service PortSide Global IP PPPoE Unnumber TabFirewall Rule Screen Security Configuration TabVPN Pass Through Tab Pptp Pass Through settingIPSec Pass Through setting L2TP Pass Through settingStatic Rule Tab Protocol Rule Number NoPolicy DirectionDNS Configuration Screen DNS RelayDynamic DNS Wish to block URL Blocking Configuration ScreenPPP Monitor Screen Manage Port Configuration ScreenReboot Screen Initialization Screen Change Password ScreenChange WAN MAC Screen Backup / Restore Screen Upgrade Firmware ScreenFirewall Log Tab Log Information ScreenUPnP Log Tab WAN Connection TabPing Screen Save Maintenance ScreenAbout Screen Help ScreenAppendix a GN-BR30N-RH 2.4GHz AirCruiser N300 Wireless Router Appendix B Using Setup WizardSection Connection Type PPPoEGN-BR30N-RH 2.4GHz AirCruiser N300 Wireless Router Connection Type Dynamic IP Address GN-BR30N-RH 2.4GHz AirCruiser N300 Wireless Router GN-BR30N-RH 2.4GHz AirCruiser N300 Wireless Router Connection Type Static IP Address GN-BR30N-RH 2.4GHz AirCruiser N300 Wireless Router Double-click the Network and Dial-up Connection icon Configuring TCP/IP SettingsEnabling Dhcp to Automatically Configure TCP/IP Settings Appendix CProperties button GN-BR30N-RH 2.4GHz AirCruiser N300 Wireless Router Troubleshooting Problem 1 Cannot connect to the Router’s Web-based UtilityAppendix D GN-BR30N-RH 2.4GHz AirCruiser N300 Wireless Router Problem 2 I can’t connect to the Internet Local area network LAN Glossary Appendix EPing Packet Internet Groper IP AddressIPSec MAC AddressPPPoE RouterSubnet Mask Appendix F SpecificationsAppendix G WarrantyRegulatory Information Appendix HOperation using 2.4 GHz Channels in France General Public License AppendixGN-BR30N-RH 2.4GHz AirCruiser N300 Wireless Router GN-BR30N-RH 2.4GHz AirCruiser N300 Wireless Router No Warranty Customer Service