D-Link DI-774 manual Troubleshooting

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Troubleshooting

2.The wireless client cannot access the Internet in the Infrastructure mode.

Make sure the wireless client is associated and joined with the correct Access Point. To check this connection: Right-clickon the Local Area Connection icon in the taskbar> select View Available Wireless Networks. The Connect to Wireless Network screen will appear. Please make sure you have selected the

correct available network, as shown in the illustrations below.

default

!Check that the IP Address assigned to the wireless adapter is within the same IP Address range as the access point and gateway. (Since the DI-774 has an IP Address of 192.168.0.1, wireless adapters must have an IP Address in the same range, e.g., 192.168.0.x. Each device must have a unique IP Address; no two devices may have the same IP Address. The subnet mask must be the same for all the computers on the network.) To check the IP Address assigned to the wireless adapter, double-clickon the Local Area Connection icon in the taskbar > select the Support tab and the IP Address will be displayed. (Please refer to Checking the IP Address in the Networking Basics section of this manual.)

!If it is necessary to assign a Static IP Address to the wireless adapter, please refer to the appropriate section in Networking Basics. If you are entering a DNS Server address you must also enter the Default Gateway Address. (Remember that if you have a DHCP-capable router, you will not need to assign a Static IP Address. See Networking Basics: Assigning a Static IP Address.)

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Contents Link Air Xpert DI-774 Contents Package Contents Introduction Adapter PowerLAN ports WAN port is Features LEDs Front Panel of Unit Wireless Basics Wireless Basics Getting Started Setting up a Wireless Infrastructure2 NetworkHome Wizard Using the Configuration MenuHome Wireless Open or Shared Wireless Settings Using the Configuration MenuKeys Home Wireless Open or Shared Channel AuthenticationWEP Encryption Key TypeRadius Server Home Wireless WPA AuthenticationLifetime Home Wireless WPA-PSK Primary/Secondary DNS Home WAN Dynamic IP Address Host Name MAC Address CloneGateway Address Primary/ Secondary DNS Home WAN Static IP Address Subnet MaskPPPoE PasswordService Name Home WAN PPPoEHome LAN MaximumIdle Time Auto-reconnectDynamic Host Control Protocol. Home DhcpAdvanced Virtual Server Example #1 Example #2 Public Type Advanced ApplicationsName Trigger Port Trigger Type Public Port Protocol Types Advanced Filters IP FiltersIP Filters PortFilters URL Blocking- Keywords Advanced Filters URL BlockingFilters MAC Filters Name MAC Address Dhcp Client Advanced Filters MAC FiltersPermitted Domains Advanced Filters Domain BlockingFilters Domain BlockingSource Advanced FirewallFirewall Rules ActionDMZ Advanced DMZData Rate WirelessTransmit Power Beacon interval PerformanceSelect Open system or Shared Key TX RatesAdmin Password Advanced Performance 802.11g CTS ModeTools Admin Administrator Login Name User Login NameTools Time Tools AdminDefault Restore to Factory Tools System System Settings Save Settings toLoad Settings from Browse Tools Firmware UpgradeDiscard Ping Tools MiscPing Test Restart DeviceTools Cable Test Status Log View Log Log SettingsStatus Device Info Log Type Status Log Log Settings Smtp Server IP AddressEmail Address Status Stats Status Wireless Connected Client ListHelp Microsoft Windows XP Networking BasicsNetworking Basics Workgroup name Enter a Computer description and a Computer name optionalNetworking Basics Networking Basics Networking Basics Network Setup Wizard Right-click on My Computer Naming your ComputerComputer name Checking the IP Address in Windows XPControl Panel Support tabProperties Network ConnectionsConnections Assigning a Static IP Address Windows XP/2000 Assigning a Static IP Address with Macintosh OSX Selecting a Dynamic IP Address with Macintosh OSX Checking the Wireless Connection by Pinging in Windows Me Troubleshooting Troubleshooting Manager Select Hardware TabAdapters Why does my wireless connection keep dropping? Why can’t I get a wireless connection?Resetting the DI-774 to Factory Default Settings Advanced Firewall Features Technical SpecificationsTechnical Specifications Wireless Transmit Power Why can´t I access the web based configuration? Frequently Asked QuestionsFrequently Asked Questions LAN Settings button How can I find my IP Address in Windows 95, 98, or ME? How can I find my IP Address in Windows 2000/XP? Places and select Properties How can I assign a Static IP Address in Windows XP?Network Neigborhood icon Win ME My YesClick Specify an IP Address Click on the DNS Configuration tabDynamic Cable connection Static Cable Connection Frequently Asked Questions To set up your router How do I open ports on my router? Demilitarized Zone What is DMZ?How do I configure the DMZ Host? DI-774 Frequently Asked Questions What are virtual servers? How do I use PC Anywhere with my router?Click Continue ClickFirewall How can I use eDonkey behind my D-Link router?How do I set up my router for Socom on my Playstation 2? Private Port Public Port How can I use Gamespy behind my D-Link router?How do I configure my router for KaZaA and Grokster? For the DI-604, DI-614+. DI-624, DI-754, DI-764, or DI-774 How do I configure my router to play Warcraft 3?Configure the Game Port information on each computer How do I use NetMeeting with my D-Link router? How do I set up my router to use iChat? -for Macintosh usersStep Choose Apple menu System Preferences Choose View Sharing Then Virtual ServerFrequently Asked Questions What is NAT? Technical Support USA only Warranty and RegistrationPage Important Note