D-Link DIR-455 manual What can I do if I forgot my password?

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Section 6 - Troubleshooting

•Configure your Internet settings:

•Go to Start > Settings > Control Panel. Double-click the Internet Options Icon. From the Security tab, click the button to restore the settings to their defaults.

•Click the Connection tab and set the dial-up option to Never Dial a Connection. Click the LAN Settings button. Make sure nothing is checked. Click OK.

•Go to the Advanced tab and click the button to restore these settings to their defaults. Click OK three times.

•Close your web browser (if open) and open it.

•Access the web management. Open your web browser and enter the IP address of your D-Link router in the address bar. This should open the login page for your the web management.

•If you still cannot access the configuration, unplug the power to the router for 10 seconds and plug back in. Wait about 30 seconds and try accessing the configuration. If you have multiple computers, try connecting using a different computer.

2. What can I do if I forgot my password?

If you forgot your password, you must reset your router. Unfortunately this process will change all your settings back to the factory defaults.

To reset the router, locate the reset button (hole) on the rear panel of the unit. With the router powered on, use a paperclip to hold the button down for 10 seconds. Release the button and the router will go through its reboot process. Wait about 30 seconds to access the router. The default IP address is 192.168.0.1. When logging in, the username is admin and leave the password box empty.

D-Link DIR-455 User Manual

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Contents Page Preface TrademarksTable of Contents Troubleshooting Wireless Basics ProductPackageOverviewContents Introduction Power Hardware OverviewRear Panel LAN4 LAN3 LAN2 LAN1 WAN SIMFront Panel WAN LAN1 LAN2 LAN3 LAN4WPS SMS WlanLEDs WANInstallation Connect to Your NetworkConnect a Telephone Wireless Installation Considerations Configuration Web-based Configuration UtilitySetup Wizard Internet Connection Setup WizardClick Internet Connection Setup Wizard to begin Manual Internet Connection Setup and skip toPage Page Page Manual Internet Connection Setup Click Manual Internet Connection Setup to beginInternet Connection Internet Connection TypeDynamic IP Dhcp PPPoE Address Mode Reconnect ModePptp IP Address Pptp Subnet MaskL2TP IP Address L2TP Subnet MaskAuthentication Dialed NumberKeep Alive Static IP GRE Settings GRE TunnelTunnels Information Wireless Settings Wireless Network SettingsMode Wireless Security Mode Network Settings Router SettingsDhcp Server Settings Enable Dhcp ServerDhcp Lease Time Secondary Wins IP AddressVPN Settings Page Tunnel 1 IKE Encapsulation Protocol ESP, AH, or ESP+AHPage Page IKE Proposal Settings Ipsec Proposal SettingsTunnel 1 Manual Key Page Encapsulation Protocol ESP, AH, or ESP+AH XAuth Server Mode PFS GroupPreshared Key Remote IDIKE Proposal Settings Message Service SMS InboxCreate Message Cancel ReceiverInbox RefreshEnable Virtual ServerCopy to Virtual Servers ListApplication Rules Application RulesQoS Engine QOS Packet FilterLocal IP Ports QoS PriorityMAC Filtering Settings MAC Address FilterMAC Filtering Rules URL Filter URL Filtering RulesOutbound Filter Setting Outbound FilterOutbound Filter Rules List Intbound Filter Setting Inbound FilterInbound Filter Rules List Snmp Set CommunityRIP Setting RoutingRouting Rules Advanced Wireless Dtim Interval WMM Capable TX RatesAdvanced Network UpnpWAN Ping Admin AdministratorRemote Management Configuration TimeTime Zone Set the Time and DateSyslog Mail Settings System Firmware Dynamic DNS Username / E-mail Enter the Username for yourSystem Check Schedules Device Information Logs Statistics Wireless Support Wireless Security What is WEP?Configure WEP Next to Security Mode, select Enable WEP SecurityWhat is WPA? Configure WPA-PSK Configure WPA Radius Connect to a Wireless Network Using Windows VistaConfigure Wireless Security Page Using Windows XP Configure WEP Page Configure WPA-PSK Page Troubleshooting Why can’t I access the web-based configuration utility?What can I do if I forgot my password? Wireless Basics Wireless Local Area Network Wlan Wireless Personal Area Network WpanHome Small Office and Home OfficeCentralize your Router or Access Point Eliminate InterferenceSecurity Wireless Modes Networking Basics Check your IP addressStatically Assign an IP address StepTechnical Specifications GSM Band GSM/GPRS/EDGEDimensions L x W x H