Nortel Networks R2MFC manual Signal Block

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106Configuring DIP switch settings and definitions

Table 43 Chile Config 1 R2 A/B signals

Forward				Backward

Signal	A	B		Signal	A	B



			Block		1	1

Note: CD bits are not used. They are set to 01 in transmit direction, and are ignored in receive direction.

MFC Register Signaling

MFC signal definitions depends on the stage and the direction of the call, there are four tables of 15 signals each: the first stage uses I signals forward and A signals backward, and the second stage uses II signals forward and B signals backward. The meaning of the signals can also be different when being transmitted or received. Meanings of the MFC signals are configurable. MFC signal tables are part of the country-specific parameters.

Table 41 shows the MFC received signal configuration in the R2MFC MBM accessed through the CLI for Chile Config 1. Table 42 shows the MFC transmitted signal configuration in the R2MFC MBM accessed through the CLI for Chile Config 1. These values are pre-configured by the faceplate DIP switches as shown in Figure 30 on page 92. See Chapter 7, “Command Line Interface (CLI),” on page 73 for information on the CLI.

Table 44 Interpretation of received MFC signals

Meaning	Signal	Meaning	Signal	Meaning	Signal	Meaning	Signal

FW_Digit_1	I_1	FW_Categ_1	II_1	BW_NextDigit	A_1	BW_B_Congest	B_1

FW_Digit_2	I_2	FW_Categ_2	II_2	BW_PrevDigit	A_2	BW_ChngOrder	B_2

FW_Digit_3	I_3	FW_Categ_3	II_3	BW_BCateg	A_3	BW_Busy	B_3

FW_Digit_4	I_4	FW_Categ_4	II_4	BW_A_Congest	A_4	BW_B_Congest	B_4

FW_Digit_5	I_5	FW_Categ_5	II_5	BW_CategOrAni	A_5	BW_Unlocated	B_5

FW_Digit_6	I_6	FW_Categ_6	II_6	BW_SpeechChrg	A_6	BW_FreeCharge	B_6

FW_Digit_7	I_7	FW_Categ_7	II_7	BW_Prev2Digit	A_7	BW_FreeNoChrg	B_7

FW_Digit_8	I_8	FW_Categ_8	II_8	BW_Prev3Digit	A_8	BW_OutOfOrder	B_8

FW_Digit_9	I_9	FW_Categ_9	II_9	BW_Illegal	A_9	BW_B_Congest	B_9

FW_Digit_0	I_10	FW_Categ_10	II_10	BW_Illegal	A_10	BW_B_Congest	B_10

FW_Digit_11	I_11	FW_Categ_11	II_11	BW_Illegal	A_11	BW_B_Congest	B_11

FW_ReqFault	I_12	FW_Categ_12	II_12	BW_Illegal	A_12	BW_B_Congest	B_12

FW_Digit_13	I_13	FW_Categ_13	II_13	BW_Illegal	A_13	BW_B_Congest	B_13

FW_Digit_14	I_14	FW_Categ_14	II_14	BW_Illegal	A_14	BW_B_Congest	B_14

FW_EndDigits	I_15	FW_Categ_15	II_15	BW_Illegal	A_15	BW_B_Congest	B_15

NN40010-300

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Contents R2MFC Media Bay Module Installation and Configuration Guide Safety North American Regulatory InformationR2MFC Media Bay Module Installation and Configuration Guide Enhanced 911 ConfigurationRadio-frequency Interference Repairs Important Safety InstructionsHearing Aid Compatibility NN40010-300International 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 from the Nortel Web site How to Get HelpGetting Help over the phone from a Nortel Solutions Center Getting Help through a Nortel distributor or resellerHow to Get Help NN40010-300 About this guide Getting startedAudience Before you begin AcronymsSymbols and text conventions Pswd Convention Example Used forRelated publications Getting started NN40010-300 Chapter Overview General informationR2MFC MBM faceplate elements Administration and maintenance toolsOverview Config DIP switches System Status LEDsRS232 port BNC and RJ-48 connectorsR2MFC MBM back and underside elements E1 Status LEDsPower connectors MBM DIP switchesOverview NN40010-300 Chapter Preparing to install the R2MFC MBM Preparing to install the R2MFC MBM Installation process mapHost system setup requirements Host system setup requirementsR2MFC MBM setup requirements Config DIP switchesCustomer supplied hardware requirements Chapter Installing the R2MFC MBM Overview of the R2MFC MBM installationShutting down the system Installing the R2MFC MBMShutting down a BCM 4.0 system Shutting down a BCM 3.7 or lower system Shutting down the BCM 4.0 system hardwareInstalling an R2MFC MBM Installing an R2MFC MBM in the BCM platform base chassisInstalling an R2MFC MBM in the expansion unit Installing an R2MFC MBM in the BCM50 expansion unit Installing the rubber boot in an R2MFC moduleR2MFC Transmit Co-axial cable connected to the MBM Reconnecting the equipment Removing an R2MFC MBMHow to remove a BCM200 R2MFC MBM Removing an R2MFC MBM from the BCM platform base chassisHow to remove a BCM400 R2MFC MBM Removing an R2MFC MBM from the expansion unitWiring an R2MFC MBM How to remove the expansion unit front bezelInstalling the R2MFC MBM Connecting an R2MFC MBM to a service provider Trunk wiring overviewInstalling the R2MFC MBM Chapter Configuring the R2MFC MBM Configuring the R2MFC MBMPhysical line characteristics MFCR2 side External Link configurable parametersE1 framing Line signaling Register signalingMinimum or fixed number length + timer parameters Option Parameters Meaning DefaultConfiguring the MFCR2 external link Setting Config DIP switchesConfig DIP switch layout Creating a customized country codePRI side Internal Link configurable parameters E1 framing default parametersConfiguring the PRI internal link using Element Manager Configuring the PRI internal linkSignaling Layer 2 signaling parametersModule configuration parameters Parameter SettingConfiguring the PRI internal link using Unified Manager BCM lines configuration for R2MFC MBMModule type BCM module configuration for R2MFC MBM Off Turning on second dial tone using Element Manager Turning on second dial toneTurning on second dial tone using Unified Manager Outgoing dialing configuration for second dial toneConfiguring the R2MFC MBM Chapter R2MFC MBM maintenance Inter-working functionalityClock synchronization R2MFC MBM maintenanceTranslation of Subscriber Status Diagnostic and loopback modes Diagnostic toolsSetting the R2MFC MBM to diagnostic mode Mode Description Call AvailabilityAlarms Alarms MeasurementsGroup I Alarms propagation Sheet 1 Alarms propagationIncoming signal errors Alarm CauseFaceplate LEDs R2MFC MBM maintenance Group I Alarms propagation Sheet 2Group II alarms propagation System status monitor LEDsLED Name Yellow LED Error messagesLogs and traces Red LEDOverview of module replacement process Replacing an R2MFC MBMUpgrading firmware Hyper-terminal setup parameters Connect usingProgram responds starting rec 0. Hit any key to continue R2MFC MBM maintenance NN40010-300 Users and passwords Chapter Command Line Interface CLIOverview Accessing the CLI Command Line Interface CLIINfo directory CLI commands CommandsLOad directory CLI commands LOad directoryVIew directory CLI commands VIew directoryCNtrl directory CLI commands Sheet 1 CNtrl directoryNN40010-300 CNtrl directory CLI commands Sheet 3 COnfig directoryCOnfig directory CLI commands Sheet 1 NN40010-300 ALarm directory ALarm directory CLI commands Sheet 1NN40010-300 SWerr directory CLI commands SWerr directoryMFC directory CLI commands Sheet 1 MFC directoryMFC directory CLI commands Sheet 2 See Chapter , MFC Signal Definitions, on page 111 for MFC R2 directory CLI commands Sheet 1 R2 directoryCommand Line Interface CLI R2 directory CLI commands Sheet 2 PRI directory CLI commands PRI directoryCommand Line Interface CLI NN40010-300 Appendix a Configuring DIP switch settings and definitions Shows the Config DIP switch layoutCountry selection DIP switch settings Second dial tone DIP switch settingsMexico Config Country code defaultsMexico Config 1 R2 A/B signals Interpretation of transmitted MFC signals Sheet 1 Interpretation of received MFC signalsMeaning Signal Mexico Config Mexico Config 2 R2 A/B signals Interpretation of received MFC signals Sheet 1Interpretation of transmitted MFC signals Brazil Config Brazil Config 1 R2 A/B signalsInterpretation 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 Chile Config 1 R2 A/B signalsSignal Block Panama Config Configuring DIP switch settings and definitions NN40010-300 Appendix B Diagnostic and loopback DIP switch settings Diagnostics and Loopback Dip Switch SettingsDiagnostic and loopback DIP switch settings NN40010-300 MFC signal definitions Appendix C MFC Signal DefinitionsMFC signal meaning MFC Signal Definitions NN40010-300 Appendix D CLI Cable Pinout Cable pinoutsCLI Cable Pinout NN40010-300