Type a File Name, choose an icon then click OK

Dual Trunk E1 Router

2. Type a File Name, choose an icon then click OK.

The name allows you to save the settings for future sessions and the icon represent the connection. You can put the icon on your desktop for easy access.

The Connect To properties tab appears (Windows 98) or the Phone Number window appears (Windows 95)

3.From the Connect Using field drop-down list, select

Direct to COM1 (or preferred COM port) then click OK. COM1 will be used for the rest of this procedure.

The COM1 Properties box appears for Port Settings.

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Dual Trunk E1 Router User’s Guide

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Black Box LRU4240 manual Type a File Name, choose an icon then click OK, COM1 Properties box appears for Port Settings

Contents

LRU4240 0118 96 560870 90 10 0118 96 55 Austria Sweden France ItalyDeutschland Denmark Switzerland Spain Copyright ISO Compliance Dual Trunk E1 Router User’s Guide Technical 0118 96 56 Regulatory Information Customer Information Preface Access Configuration Bridging Configuration Firewall Configuration Troubleshooting Appendix B, Cable and Connector Pin Assignments 101 Dual Trunk E1 Router Dual Trunk E1 Router Dual Trunk E1 Router Dual Trunk E1 Router Index 203 Dual Trunk E1 Router Dual Trunk E1 Router Dual Trunk E1 Router Dual Trunk E1 Router SALES0870 90 10 Audience PrefaceOrganization Symbols Conventions Typeface or Symbol Purpose Example TypographyBlack BOX Technical Support Telephone 0118 96 56 Returning a Unit Send US Your CommentsBlack Box All suggestions and comments are appreciated Product Overview Product Overview Applications Dual independent links applicationLoad balancing Redundancy Multilink application Monitoring Higher Protocol Layers Monitoring the Entire WAN Protocol StackProvided with Level 2 Option for Level 2 Installation Package ContentsBefore YOU Install Site Requirements Unpacking and Checking Equipment Installing the Dual Trunk E1 Router InstallationInstallation Using AC Power Installation Using DC Power Back Panel View-Ports and Ground Stud Dual Trunk E1 Router Navigating the Front Panel Terminal SetupButton Function 7 8 9 j k l m Description Default Display Configuration OptionsFront Panel Display EFS Field Following table lists the configuration options Test OptionsOption Definition Self Test appears on the display Terminal User Interface Mode Monitor Option Write AccessMonitor Options To Stop a Test Terminal Interface Navigation Setting a Menu ParameterAttaching to a Terminal Using the Ethernet port as management interface Using Terminal SoftwareTerminal Setup Hyperterm Windows Setup COM1 Properties box appears for Port Settings Type a File Name, choose an icon then click OK Set the following Logging On from a Terminal Logging Off from a Terminal Adjusting Comm Port SettingsLogging on from a Telnet Connection Assigning User Passwords Configuring Access RightsEnter the Normal User or Super User password Overview of Access Configuration Access ConfigurationProcedure Description Menu Reference Dual Trunk E1 Router Configuring LAN Interface Setting ID, DATE, TIME, and Network TimingUnit Configuration− Menu 4A Procedure Steps Date Main/Alt Sync INT, NET1, NET2 Configuring Timeslot Allocations Net Configuration and StatusSet allocation type to Contiguous Configuring WAN Protocol Configuring Single Link PPP Interface Configuring independent PPP links Interfaces Configuring Mlppp InterfaceConfiguring PPP Protocol Parameters Procedure Purpose Configuring single link Frame Relay Configuring independent Frame Relay linksConfiguring Multilink Frame Relay Configuring Frame Relay DLCIs Configuring Slip Manual Dlci configurationProcedureSteps Mapping DLCIs to IP Addresses Configuring TUI Access Rights Configuring Radius Authentication Select Authentication Retries Select Authentication Response Timeout Configuring Snmp ENABLING/DISABLING Traffic Monitoring Configuring Time and Date Synchronization Configuring Dhcp Select Menu-$K Overview of the Configuration Bridging ConfigurationBridging Configuration Vlan Forwarding support Managing the unit in Bridging modeBridging Application Examples Dual Trunk E1 Router Configuring Bridging Configuring static MAC Bridge RoutesSelect Menu-$A Set Bridge Route Aging Time in seconds Displaying MAC to Port Map Table Select Menu-$GASet the Action field to Add Select the Action field of the entry you want to delete Configuring the Firewall Routing Configuration Configuring Routing Mode Configuring Default Gateway Configuring Static Routes Select the Destination IP field of an inactive route Set the Action field 5 to Add Configuring NAT Configuring Dynamic RoutingLoad balancing over independent links NAT Configuration menus Menu Description Configuring NAT for single link ISP Select menu-$JAGlobal Map TableSelect Menu-$JC Select menu-$JE Single link Internet Example Configuring NAT for MultihomingSet subnet mask to NET1 to ISP1 with single global IP address Configuring NAT for Internet access and Frame Relay networkNET2 to ISP2 with 4 global IP address starting from Configuring bundled internet access and Frame Relay network Firewall Configuration Configuring the Firewall Select the Ord field 1 of an inactive route line To add an entry to the access listSelect the Status field 6 of the selected active route Diagnostics Indicators DescriptionRequired Tools and Equipment Performing Tests from the Front Panel Loopback Tests Loop NET Test Loop Payload Test Loop Up Remote and Loop Down Remote Tests Pattern Tests QRW Pattern TestOther Pattern Tests Send Test Type Pattern Test Description Lamp Test Performing Diagnostics from the Terminal Menu-9 DiagnosticsMenu-9A Physical Layer Diagnostics Performing Diagnostics from Telnet Link Layer Diagnostics and Delay Monitoring Test Link-based Testing for Public Packet Networks Delay Monitoring for TCP/IPNon-Disruptive Testing Menu-9B-Link Layer Diagnostics Select the test packets length Select the Test LengthPress S to start the test Dual Trunk E1 Router Monitoring and Management Monitoring and Management Terminal User Interface Access Methods Monitoring PerformanceDisplaying Performance Reports Performance Report Menus Days. up to 32 screens Event Log Performance Data Report EventsEvent Description Delay Monitoring Routing Monitoring Monitoring Status Menu-1 Main StatusMenu-2 Data Status IN-BAND Management In-band Network Registers, 24 Hour Detail Protocol DirectoryField Definition FTP Control FTP Data Telnet Smtp e-mail Protocol Distribution Network Layer and Application Layer Host Tables Network Layer and Application LayerMatrix Tables Dual Trunk E1 Router Configuring Alarm Conditions AlarmsHow Alarm Reports Are Displayed Menu-8 Alarm Menu-8A Alarm ConfigurationMenu-8C Miscellaneous Management Configuration Menu-8E Modem Initialization Strings Troubleshooting Troubleshooting the UnitUnit Problems Symptom Probable Cause Solution Unit Problems 2 Unit Problems 3 Network Problems Ctrl-L Network Problems 2 Network Problems 3 Network Problems 4 Dual Trunk E1 Router Specifications Technical SpecificationsPerformance LRU4240 Network Interface Power Options LRU4240 DiagnosticsPhysical Environmental Alarm Parameters Configuration Factory Default Settings Your Configuration Dual Trunk E1 Router Modem String Configuration Comm Port and Terminal ConfigurationEthernet Configuration 100 Sales 0870 90 10 Cable and Connector Pin Assignments RJ48 Pin SignalE1 Network PIN Assignments Dual Trunk E1 Router User’s Guide Technical 0118 96 56 101 RJ45 Pins Signal Description Communication Port PIN AssignmentsDE-9 to DB-25 Adapter Pin Assignments Table B-7 describes the Comm Port RJ45 pin assignments Software Upgrade Using the Download Menu UtilitySetting Up for Tftp Software Download Error Error Type Indicator Description Message Error IndicatorsAbnormal Termination Group Field Description Download Aborted by UserDual Trunk E1 Router User’s Guide Technical 0118 96 56 105 Programming software upgrades remotely 106 Sales 0870 90 10 Changing software SOFTWARE-ONLY UpgradesDual Trunk E1 Router User’s Guide Technical 0118 96 56 107 108 Sales 0870 90 10 Menu Number Name Description MenusDual Trunk E1 Router User’s Guide Technical 0118 931 109 119 110 Sales 0118 965 Dual Trunk E1 Router User’s Guide Up to 32 screens Dual Trunk E1 Router User’s Guide Technical 0118 931 111 127 112 Sales 0118 965 Dual Trunk E1 Router User’s Guide Parameter Parameter-Options Definition Devices on the same network IP Address/LenIcmp Redirect 114 Sales 0118 965 Parameter Parameter Options Definition Dual Trunk E1 Router User’s Guide Technical 0118 931 115 Default Disabled DefaultParameter Parameter- Options Definition 116 Sales 0118 965 Indication Description Default 0%Technical 0118 931 117 Event Default Background Block Error BBE 118 Sales 0118 965 Outage State Dual Trunk E1 Router User’s Guide Technical 0118 931 119 Last Sample Time 120 Sales 0118 965 FCS Errors Carrier Sense ErrorsSingle Collisions Defer Transmit Header Errors Received Address Errors ReceivedReassembly Required Reassembly Successful Errors Transmitted Parameter Problems TxEchos Rx Echo Replies Rx Parameter Description Default 124 Sales 0118 965 Dual Trunk E1 Router User’s Guide Technical 0118 931 125 Default Disabled How Often NET 1/2 FramingLine Impedence Time/Date Automatic Sync Paramete Description Default Parameter Default Primary Parameter-Options Parameters Definition DefaultBlock All Alarms-Yes, No Carrier Loss Alarm-Enabled, Disabled RAI Received Alarm-Enabled, Disabled Normal User Password-text stringSuper User Password-text string DLC IBC Link Loss Alarm-Enabled or Disabled Field Definition Options Default Current TestPattern Test 130 Sales 0118 965 Pattern Error Counter CRC or CRC4 ErrorsFrame Error Event Code Violations Type Parameter Definition Default PatternCurrent 132 Sales 0118 965 Parameter-Definition Default Primary Parameter-Options Definition Default Address Definition Indication Definition Dhcp Server Dhcp RelayDual Trunk E1 Router User’s Guide Technical 0118 931 135 136 Sales 0118 965 Router Command Line Interface Reference Access to Router Command LineConfiguring the router automatically Select Menu-8X from the TUI Router Command Line Help 138 Sales 0870 90 10 Topic Description Dual Trunk E1 Router User’s Guide Technical 0118 96 56 139 CLI Command Modes Mode DescriptionOspf to enter Ospf mode 140 Sales 0870 90 10 Unit Command Reference Configure terminal Show running-configQuit Show unit id E1 framing E1 line-impedanceE1 timeslot Interface Ifname icmp-redirect Interface frame-relay dlci Interface enetInterface frame-relay lmi Interface frame-relay map Interface frame-relay map clearIp bridge static-route Ip dhcp-relay Ip nat Ip nat globalIp nat local-addr Ip nat static Ip route default-gateway Ip route modeIp route bridge-route-aging-time Ip route load-balancing Ip route vlan-id Ip route vlan-priorityIp static-route clear Multilink T1 lbo T1 timeslotTime-sync Time-zone Unit alarm Traffic typeUnit ansi-fdl Unit clock Unit yellow-alarm Wan-port in-serviceUnit modem Unit outage Kernel Command Reference Interface IfnameDebug zebos events 152 Sales 0870 90 10 Specifies the debug option-set for receive packet Command Syntax show running-configCommand Mode enable Command Mode Enable connected Connected154 Sales 0870 90 10 Router rip RIP Command ReferenceDebug rip Distance Ip rip receive-packetIp rip receive version Ip rip send-packet Ip rip send version Ip rip send version 1-compatibleIp split-horizon Dual Trunk E1 Router User’s Guide Technical 0118 96 56 157 Neighbor NetworkPassive-interface Route Command Syntax show debugging rip Command Mode Enable Command Syntax show ip protocols Command Mode EnableShow debugging rip Show ip protocols Command Syntax show running-configCommand Mode rip Command Syntax show ip rip Command Mode EnableTimers Show ip rip Ospf Command Reference Area authenticationCommand Mode Router mode Usage Version Related Commands Area default-costArea export-list Area import-list Command Mode Area rangeArea shortcut Dual Trunk E1 Router User’s Guide Technical 0118 96 56 163 Area stub Area virtual-link Auto-cost Dual Trunk E1 Router User’s Guide Technical 0118 96 56 165 Debug ospf event Compatible rfc1583Debug ospf ism Debug ospf lsa Debug ospf nsm Debug ospf packet Debug ospf routeDebug ospf zebos 168 Sales 0870 90 10 Default-information originate Default-metricCommand Syntax default-metric1-16777214 Dual Trunk E1 Router User’s Guide Technical 0118 96 56 169 Command Syntax description Line DescriptionDistribute-list 170 Sales 0870 90 10 Related Commands ip ospf authentication Ip ospf authentication-key Command Mode Interface mode Usage Ip ospf costIp ospf database-filter Usage 172 Sales 0870 90 10 Related Commands ip ospf dead-interval Ip ospf hello-interval Default Broadcast type Command Mode interface mode Usage Equivalent CommandsIp ospf network Ip ospf priority Ip ospf retransmit-interval Related Commands ip ospf transmit-delayDual Trunk E1 Router User’s Guide Technical 0118 96 56 175 Login Command Syntax no login DefaultCommand Syntax match interface Ifname no match interface Match interface Match metric Match route-type externalMatch tag Dual Trunk E1 Router User’s Guide Technical 0118 96 56 177 Network area 178 Sales 0870 90 10 Opaque-lsa-capable OpaqueDual Trunk E1 Router User’s Guide Technical 0118 96 56 179 Ospf authentication-key Ospf abr-typeOspf cost 180 Sales 0870 90 10 Ospf dead-interval Ospf hello-interval Equivalent Commands ip ospf hello-interval Command Syntax ospf priorityOspf network Ospf priority Ospf transmit-delay Ospf router-id Command Mode 184 Sales 0870 90 10 Refresh timerRedistribute Command Syntax router-id Ipaddress Command Syntax no router ospfRouter-id Router ospf Command Syntax no set metric-type Set next-hopSet tag 186 Sales 0870 90 10 Command Mode Priviledged Exec mode Usage Command Syntax show ip ospfShow debugging ospf Show ip ospf Show ip ospf border-routers 188 Sales 0870 90 10 Show ip ospf database Dual Trunk E1 Router User’s Guide Technical 0118 96 56 189 Command Mode Priviledged Exec mode Usage Examples Show ip ospf database asbr-summaryShow ip ospf database external 190 Sales 0870 90 10 Show ip ospf database network Dual Trunk E1 Router User’s Guide Technical 0118 96 56 191 Show ip ospf database opaque-area 192 Sales 0870 90 10 Show ip ospf database router Show ip ospf database opaque-linkDual Trunk E1 Router User’s Guide Technical 0118 96 56 193 Show ip ospf database summary 194 Sales 0870 90 10 Show ip ospf interface Show ip ospf neighbor 196 Sales 0870 90 10 Show ip ospf route Command Syntax show ip ospf routeDual Trunk E1 Router User’s Guide Technical 0118 96 56 197 Command Mode 198 Sales 0870 90 10 Command Syntax show ip protocolsShow memory all Dual Trunk E1 Router User’s Guide Technical 0118 96 56 199 Ospf Lsdb Show memory lib 200 Sales 0870 90 10 Show memory ospf Related Commands 202 Sales 0870 90 10 Timers spfSummary-address Index Data Passwords Requirements Index 205 206