Westell Technologies 2100 manual ATM Loopbacks

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User Guide

WireSpeed Dual Connect NAT Router

If you select Help in the screen labeled User Defined Firewall Rules, the following screen will be displayed. This screen gives a detailed explanation of the Firewall Rules.

ATM Loopbacks

If you select ATM Loopbacks from the Configuration menu, the following settings will be displayed.

Enable ATM 0/21 Loopback:

Factory Default = ENABLED

This option enables the 0/21 loopback, which is used by your ISP. NOTE: Westell does not recommend that you change this setting.

030-300198 Rev. D

70

March 2003

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Contents Wirespeed Dual Connect NAT Router Model User GuideContents Safety Instructions Product DescriptionRegulatory Information FCC Compliance NoteCanada Certification Notice Minimum System Requirements for USB Installation System RequirementsInstallation Information Installation RequirementsRouter Installations Before you beginRouter Installation via 10/100 Base-T Ethernet Connection via 10/100 Base-T EthernetRouter Installation via USB Connection via USBSimultaneous Connection via 10/100 Base-T Ethernet and USB LED Indicators Cable Connectors and Switch LocationsLED States and Descriptions State DescriptionConnector Descriptions USB Series B Connector Pinouts Name Description Cable Color12V DSL Pinouts DescriptionInstalling the USB Drivers Installing the Westell CD-ROMInstalling the USB Drivers for Windows Windows Location of Hardware Device Driver Loading Device Driver Windows Restart the Computer Installing the USB Drivers for Windows ME Windows MEFound New Hardware Installing the USB Driver for Windows Welcome to Install Device DriverLocate Driver Files Driver Files Search Results Installing the USB Driver for Windows XP Restart Your ComputerWindows XP Configuring the Router for Internet Connection Setting Up an Account ProfileWestell 030-300198 Rev. D User Guide User Guide Establishing a DSL Sync Establishing a PPP Session Disconnecting a PPP Session Configuring NAT Service optional User Guide User Guide Setting UP Macintosh OS Opening the System Preference ScreenChoosing the Network Preferences Creating a New Location Naming the New LocationSelecting the Ethernet Configuration Checking the IP ConnectionCreating a User Account Setting UP Advanced Configuration HomeAdding Account Profiles Status Connection Summary About DSL Connection InformationConfiguration VC Configuration VPI User Guide VC 1 Configuration VC x PPPoE SettingsDNS Configuration DNS ServerUser Assigned DNS Static Host AssignmentAdding a New Host Name and IP Address Dhcp Configuration Disabling the Dhcp Server Enabling the Dhcp Server Private LAN Configuration User Guide Public LAN Configuration Check Private LAN Dhcp SettingsUser GuideWireSpeed Dual Connect NAT Router Check Public LAN Dhcp Settings Single Static IP Configuration Enabling Single Static IPUser Guide User GuideWireSpeed Dual Connect NAT Router Disabling Single Static IP User GuideWireSpeed Dual Connect NAT Router Service Configuration Creating a New Service ProfileUser Guide Editing a Service Profile Close Adding a NAT Service to a Profile User Guide Firewall Configuration 030-300198 Rev. D User Guide ATM Loopbacks Advanced Service Configuration Port Forwarding Ranges of Ports Adding Port Forwarding PortsPort Forwarding Trigger Ports Adding Local Trigger Ports Static NATEnabling Static NAT Disabling Static NAT User Guide Maintenance Backup/Store Firewall Log Change Password Remote Access URLUpdate Device Actual information displayed in this screen may vary User Guide User Guide Screen below shows that the Router is being reset Troubleshooting System Self Tests Connection/StatusTest Description / Test Results Diagnostic Logs Running a DiagnosticUser Guide Saving the Diagnostic Log File WAN VC Statistics VPI/VCIEthernet Port Statistics Transceiver Statistics Transceiver Information-Down Stream/Up Stream PathUSB Port Statistics LAN Statistics Help AboutATM Loopback Backup/Restore Change Administration PasswordConnection Summary Diagnostics Help PPPoESelf Test Ping ISPs RouterPing ISP’s Router End of Diagnostic Help Screens DNS Configuration Screen Edit Connection ProfilesEdit Connection Profiles Firewall Settings Firewall SettingsHome LAN Configuration LAN ConfigurationPrivate LAN ProtocolPublic LAN Software Upgrade Software UpgradeSingle Static IP Single Static IPVC Configuration Screen User NameVPI/VCI User NameNAT Services DNSApplication/Game Port/Protocol 22 TCP/UDP VPN Protocol Comments Warranty and Repairs WarrantyTechnical Support Information RepairsProduct Specifications Power Supply Power ConsumptionConnectors SafetySoftware License Agreement Publication Information Trademarks