Nortel Networks manual Removing an R2MFC MBM from the BCM platform base chassis

Page 39

Chapter 4 Installing the R2MFC MBM 39

Removing an R2MFC MBM from the BCM platform base chassis

Perform the following steps to remove an R2MFC MBM from the BCM platform base chassis. Remove the R2MFC MBMs after the system is powered down.

1Power-down the BCM system (see “Shutting down the system” on page 32).

2Remove any cabling from the R2MFC MBM faceplate.

3Grasp the right edge of the MBM ejector lever with your thumb, index, and middle fingers. Pull outward to partially eject the R2MFC MBM. Pull further on the lever to eject the R2MFC MBM from the bay. Figure 11 on page 39 shows how to remove a BCM 200 R2MFC MBM. Figure 12 on page 40 shows how to remove a BCM 400 R2MFC MBM.

4Grasp the top and bottom edges of the R2MFC MBM. Remove the R2MFC MBM from the BCM platform base chassis MBM bay (see Figure 11 on page 39 and Figure 12 on page 40). Place the R2MFC MBM in a clean, safe, and static-free area.

Figure 11 How to remove a BCM200 R2MFC MBM

Grasp the edge of the R2MFC

MBM ejector lever and pull out.

R2MFC Media Bay Module Installation and Configuration Guide

Image 39

Contents R2MFC Media Bay Module Installation and Configuration Guide North American Regulatory Information SafetyEnhanced 911 Configuration R2MFC Media Bay Module Installation and Configuration GuideRadio-frequency Interference NN40010-300 Important Safety InstructionsHearing Aid Compatibility RepairsInternational Regulatory Information NN40010-300 Contents Chapter Preparing to install the R2MFC MBM Chapter R2MFC MBM maintenance Appendix a Configuring DIP switch settings and definitions MFC Register Signaling Panama Config 1 NN40010-300 Getting Help through a Nortel distributor or reseller How to Get HelpGetting Help over the phone from a Nortel Solutions Center Getting Help from the Nortel Web siteHow to Get Help NN40010-300 Getting started About this guideAudience Acronyms Before you beginSymbols and text conventions Convention Example Used for PswdRelated publications Getting started NN40010-300 General information Chapter OverviewAdministration and maintenance tools R2MFC MBM faceplate elementsOverview System Status LEDs Config DIP switchesE1 Status LEDs BNC and RJ-48 connectorsR2MFC MBM back and underside elements RS232 portMBM DIP switches Power connectorsOverview NN40010-300 Chapter Preparing to install the R2MFC MBM Host system setup requirements Installation process mapHost system setup requirements Preparing to install the R2MFC MBMConfig DIP switches R2MFC MBM setup requirementsCustomer supplied hardware requirements Overview of the R2MFC MBM installation Chapter Installing the R2MFC MBMInstalling the R2MFC MBM Shutting down the systemShutting down a BCM 4.0 system Shutting down the BCM 4.0 system hardware Shutting down a BCM 3.7 or lower systemInstalling an R2MFC MBM in the BCM platform base chassis Installing an R2MFC MBMInstalling an R2MFC MBM in the expansion unit Installing the rubber boot in an R2MFC module Installing an R2MFC MBM in the BCM50 expansion unitR2MFC Transmit Co-axial cable connected to the MBM Removing an R2MFC MBM Reconnecting the equipmentRemoving an R2MFC MBM from the BCM platform base chassis How to remove a BCM200 R2MFC MBMRemoving an R2MFC MBM from the expansion unit How to remove a BCM400 R2MFC MBMHow to remove the expansion unit front bezel Wiring an R2MFC MBMInstalling the R2MFC MBM Trunk wiring overview Connecting an R2MFC MBM to a service providerInstalling the R2MFC MBM Configuring the R2MFC MBM Chapter Configuring the R2MFC MBMMFCR2 side External Link configurable parameters Physical line characteristicsE1 framing Register signaling Line signalingOption Parameters Meaning Default Minimum or fixed number length + timer parametersSetting Config DIP switches Configuring the MFCR2 external linkCreating a customized country code Config DIP switch layoutE1 framing default parameters PRI side Internal Link configurable parametersLayer 2 signaling parameters Configuring the PRI internal linkSignaling Configuring the PRI internal link using Element ManagerParameter Setting Module configuration parametersBCM lines configuration for R2MFC MBM Configuring the PRI internal link using Unified ManagerModule type BCM module configuration for R2MFC MBM Off Turning on second dial tone Turning on second dial tone using Element ManagerOutgoing dialing configuration for second dial tone Turning on second dial tone using Unified ManagerConfiguring the R2MFC MBM Inter-working functionality Chapter R2MFC MBM maintenanceR2MFC MBM maintenance Clock synchronizationTranslation of Subscriber Status Mode Description Call Availability Diagnostic toolsSetting the R2MFC MBM to diagnostic mode Diagnostic and loopback modesAlarms Measurements AlarmsAlarm Cause Alarms propagationIncoming signal errors Group I Alarms propagation Sheet 1System status monitor LEDs R2MFC MBM maintenance Group I Alarms propagation Sheet 2Group II alarms propagation Faceplate LEDsRed LED Error messagesLogs and traces LED Name Yellow LEDReplacing an R2MFC MBM Overview of module replacement processUpgrading firmware Connect using Hyper-terminal setup parametersProgram responds starting rec 0. Hit any key to continue R2MFC MBM maintenance NN40010-300 Chapter Command Line Interface CLI Users and passwordsOverview Command Line Interface CLI Accessing the CLILOad directory CommandsLOad directory CLI commands INfo directory CLI commandsVIew directory VIew directory CLI commandsCNtrl directory CNtrl directory CLI commands Sheet 1NN40010-300 COnfig directory CNtrl directory CLI commands Sheet 3COnfig directory CLI commands Sheet 1 NN40010-300 ALarm directory CLI commands Sheet 1 ALarm directoryNN40010-300 SWerr directory SWerr directory CLI commandsMFC directory MFC directory CLI commands Sheet 1MFC directory CLI commands Sheet 2 See Chapter , MFC Signal Definitions, on page 111 for MFC R2 directory R2 directory CLI commands Sheet 1Command Line Interface CLI R2 directory CLI commands Sheet 2 PRI directory PRI directory CLI commandsCommand Line Interface CLI NN40010-300 Shows the Config DIP switch layout Appendix a Configuring DIP switch settings and definitionsSecond dial tone DIP switch settings Country selection DIP switch settingsCountry code defaults Mexico ConfigMexico Config 1 R2 A/B signals Interpretation of received MFC signals Interpretation of transmitted MFC signals Sheet 1Meaning Signal Mexico Config Interpretation of received MFC signals Sheet 1 Mexico Config 2 R2 A/B signalsInterpretation of transmitted MFC signals Brazil Config 1 R2 A/B signals Brazil ConfigInterpretation of received MFC signals Brazil Config Brazil Config 2 R2 A/B signals Argentina Config Argentina Config 1 R2 A/B Signals Interpretation of received MFC signals Chile Config 1 R2 A/B signals Chile ConfigSignal Block Panama Config Configuring DIP switch settings and definitions NN40010-300 Diagnostics and Loopback Dip Switch Settings Appendix B Diagnostic and loopback DIP switch settingsDiagnostic and loopback DIP switch settings NN40010-300 Appendix C MFC Signal Definitions MFC signal definitionsMFC signal meaning MFC Signal Definitions NN40010-300 Cable pinouts Appendix D CLI Cable PinoutCLI Cable Pinout NN40010-300