D-Link DIR-455 manual Dynamic IP Dhcp

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Section 3 - Configuration

Dynamic IP (DHCP)

This section will help you to obtain IP Address information automatically from your ISP. Use this option if your ISP didn’t provide you with IP Address information and/or a username and password.

Host Name: (Optional) Required by some ISPs.

Primary DNS Server: (Optional) Fill in with IP address of primary DNS server.

Secondary DNS Server: (Optional) Fill in with IP address of secondary DNS server.

MTU (Maximum You may need to change the Maximum Transmission Transmission Unit): Unit (MTU) for optimal performance. The default

value is 1500.

MAC Address: The default MAC Address is set to the Internet port’s physical interface MAC address on the Broadband Router. It is not recommended that you change the default MAC address unless required by your ISP. You can use the Clone Your PC’s MAC Address button to replace the Internet port’s MAC address with the MAC address of your PC.

Auto-reconnect:This feature enables this product to renew WAN IP address automatically when the lease time is expiring.

Click Save Settings to save your changes, or click Don’t Save Settings to discard your changes.

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 MaskKeep Alive AuthenticationDialed Number Static IP GRE Settings GRE TunnelTunnels Information Mode Wireless SettingsWireless Network Settings 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 Create Message Message ServiceSMS Inbox Cancel ReceiverInbox RefreshEnable Virtual ServerCopy to Virtual Servers ListApplication Rules Application RulesQoS Engine QOS Packet FilterLocal IP Ports QoS PriorityMAC Filtering Rules MAC Filtering SettingsMAC Address Filter URL Filter URL Filtering RulesOutbound Filter Rules List Outbound Filter SettingOutbound Filter Inbound Filter Rules List Intbound Filter SettingInbound Filter Snmp Set CommunityRouting Rules RIP SettingRouting Advanced Wireless Dtim Interval WMM Capable TX RatesWAN Ping Advanced NetworkUpnp Remote Management AdminAdministrator 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 OfficeSecurity Centralize your Router or Access PointEliminate Interference Wireless Modes Networking Basics Check your IP addressStatically Assign an IP address StepTechnical Specifications GSM Band GSM/GPRS/EDGEDimensions L x W x H