Crossover Cable

This RJ-45 crossover cable is used to connect two (and only two) machines using 10baseT Ethernet without the use of a hub. The cable must be fabricated from category 5 unshielded twisted pair. Table B-4shows the wiring for this cable.

Table B-4Crossover Cable Wiring

RJ-45 Connector	RJ-45 Connector

pin 1	pin 3
pin 2	pin 6
pin 3	pin 1
pin 6	pin 2

B-3

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Image 59

Lucent Technologies Network Access Module manual Crossover Cable, RJ-45 Connector

Contents

Merlin Magix Year 2000 Compliance Your Responsibility for Your System’s Security Copyright and Trademarks Page Contents Using the Command Line Interface ContentsUsing the INAWizard Merlin Magix Administration Using PMVisionTroubleshooting Cable Specifications Viii Index Important Safety Instructions -SAVE These Instructions Safety Instructions Important Safety Instructions -SAVE These Instructions Merlin Magix Documentation About This GuideAudience Related Documentation Merlin Legend Superscript Communications System, Release Calling Group Supervisor and Service Observer User GuideSPM, Maintenance and Troubleshooting Related Documentation Additional References PortMaster Documentation Convention Use Examples Bold font Document ConventionsDocument Advisories Document Conventions USA Dealers and Value-Added Resellers VARS. Call Limited WarrantyTechnical Support INA Module Training Courses Subscribing to PortMaster Mailing Lists Xvi On the Merlin Magix INA AdministrationINA Module INA Module Description INA Front Panel On the INA ModuleINA Front Panel INA Module 1INA Module Front Panel Collect information about your T1 or PRI line Installation and Configuration StepsInstallation and Configuration Steps T1/PRI Provisioning Getting Ready for ConfigurationSet Up T1/PRI on the Merlin Magix Setting Example Assign T1/PRI Channels Network SettingsNetwork Settings Settings Example 192.198.32.33 16172.26.131.37192.198.32.17 Hours Connect a Serial Passthrough Cable Installing the INA ModuleInstall the INA Module in a Carrier Connect Cables Connect Cables Set DIP SwitchesSet DIP switch 1 to the right Set DIP switch 2 to the left Connect a T1/PRI Cable Installing the INA ModuleConnect a Console Optional Observe LED Behavior Connect an Ethernet CableObserve LED Behavior T1/PRI LEDs System LED System LED 8Ethernet LEDs Ethernet LEDs Over a LAN Using the INAWizardInstall the Wizard Connect the Workstation to the INA Module Run the Wizard Connect a Console Using the Command Line InterfaceUsing the C0 Console Port Log Using a Telnet SessionUsing the Passthrough Serial Connection Set the Administrative Password Set the IP Address and Netmask Command set password PasswordCommand set ether0 broadcast highlow Set the Ether0 Network Address Set the System Name Set the Default Route GatewayCommand set sysname String Set the System Name Set the Domain Name Configure the WAN PortSet the Name Service Set the Name Server Set the Port IP Address Optional Set Up Additional WAN PortsSet the Channel Rate Apply Filters to the WAN Port Optional Set the Destination IP AddressSet the Netmask Set the Transport Protocol Configure the WAN Port Install PMVision Using PMVision Run PMVision Using a Crossover CableRun PMVision Communicate with the INA Module Using PMVisionCommunicate with the INA Module Selecting PMVision Functions Using Configuration FunctionsWorking with Configuration Panels Selecting PMVision Functions Edit Enter Basic SettingsWorking with Configuration Displays Save Name server address INA→ Configure→ Global Edit System name INA→ Configure→ SnmpDefault gateway INA→ Configure→ Global Name service type INA→ Configure→ Global Back Up the INA Module Settings Using the Backup and Restore Functions 6PMVision Backup Dialog Restore the INA Module Settings Observing LED Behavior Troubleshooting aLED Behavior Possible Cause Solution Attach a console Observing Boot MessagesObserving Boot Messages Observe the boot messages displayed on the console screen Press the reboot button Address Error at failedField Possible Message Explanation Memory address Table A-2Interpreting Diagnostic Boot Messages Using the DS-1 Test Jacks Test Jack Label Description and Usage Using the DS-1 Test Jacks Figure A-1DS-1 Test Jack Locations Using the DS-1 Test Jacks Console Cable Cable SpecificationsSignal Cables Specified T1/PRI Cable Ethernet Connector Transmission Type Cable Type DistanceT1/PRI Cable Ethernet Interface Crossover Cable RJ-45 ConnectorCrossover Cable Crossover Cable INAModule System Programming Summary Merlin Magix AdministrationINA Module Administration Options DSU Channel Selection INA Module Administration OptionsActivate or Deactivate the Onboard CSU Selection Description INA Module Maintenance OptionsError Events INA Module Maintenance Options Description INA ModuleMaintenance OptionsMenu Maintenance→ Slot→ Slot#→ Enter→ Error Events Hour Event Totals Current Events Clearing Error EventsMenu Maintenance→ Slot→ Slot#→ Enter→ Error Events→ Current Menu Maintenance→ Slot→ Slot#→ Enter→ Error Events→ Clear Line Loopback Test Menu Maintenance→ Slot→ Slot#→ Enter→ Demand test→ LineLpbkMenu Maintenance→ Slot→ Slot#→ Enter→ Demand test→ Demand Tests Surrogate Operation Backup and RestoreINA Module System Interactions Other System Interactions Pcmcia Flash Memory Card-Based Upgrade OperationBoard Renumbering Print Reports System Restart ReplacementCondition Explanation System Erase Frigid Start INA Module System Interactions Index-1 Index Index-2 Index Index-3 Index-4 T1/PRI Index-5