Multi-Tech Systems MMV1600 owner manual InstallationProcedure, Cabling Procedure, StepProcedure

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4.1 Introduction

This chapter explains how to unpack and install your MultiMux cabinet.

4.2 Unpacking

Unpack and check all the items in the MultiMux shipping list to ensure that you have received the correct options and accessories.

MultiMux Components

A.MultiMux Cabinet

B.Owner's Manual

C.Power cord

D.RJ48 phone cable (for internal DSU)

E.RJ11 phone cable (for internal modem)

F.Composite Link cable ( for external link device)

G.E&M (I-V) Voice/Fax Channel cable (2)

Inspect the MultiMux cabinet for visible shipping damage. If damage is observed, do not power-on the unit; contact Multi-Tech's Tech Support for advice (refer to Chapter 8). If no damage is observed, place the MultiMux cabinet in its final location.

Save the packing material for possible future use (e.g., return or relocation).

4.3

InstallationProcedure

The installation procedure is organized to cable the MultiMux first, then, if a V.35 interface is used, procedures on how move the V.24/V35 shunt from its default position to the V.35 position, and finally how to configure the MultiMux. The cabling procedure is provided in Table 4-1. The V.35 interface procedure is provided in Table 4-2. How to configure the MultiMux is provided in Table 4-3.

Table 4-1. Cabling Procedure

StepProcedure

Composite Link

1Internal DSU on Port A or B - Composite Link

If your MultiMux has internal DSU(s), connect the RJ48 cable shipped with your MultiMux to the COMPOSITE LINK A or B INTERNAL DSU connector(s) on the back panel of the MultiMux and to your phone line. Proceed to cabling either the sync data channel or the async channels.

Table 4-1. Cabling Procedure

StepProcedure

ON

OFF

MultiMux16™

MultiTech®

Systems

CAUTION

F-GND

CHANNEL 16

CHANNEL 15

CHANNEL 14

CHANNEL 13

CHANNEL 12

CHANNEL 11

CHANNEL 10

CHANNEL

9

CHANNEL

8

CHANNEL

7

CHANNEL

6

CHANNEL

5

CHANNEL

4

CHANNEL

3

CHANNEL

2

CHANNEL

1

2400 BPS

 

 

COMPOSITE LINK B

 

COMPOSITE LINK A

COMMAND PORT

 

INTERNAL

(RS232C/V.35)

MODEM

INTERNAL

(RS232C/V.35)

 

DIAL-UP

TERMINAL/PC

DSU

EXTERNAL MODEM/DSU

DSU

EXTERNAL MODEM/DSU

LINE

E&M

FXO

FXS

E&M

FXO

FXS

 

VOICE/FAX CHANNEL 2

 

 

VOICE/FAX CHANNEL 1

 

Figure 4-1. Back Panel

External Modem/DSU with RS232C Interface

If either composite link is being connected to an external modem or DSU with an RS232C interface, connect the composite link cable shipped with your MultiMux to the COMPOSITE LINK A or B (RS232C/V.35) EXTERNAL MODEM/DSU connector(s) on the back panel and to the RS232 connector on the external link device(s). Proceed to cabling either the sync data channel or the async channels.

External Modem/DSU with V.35 Interface

If either composite link is being connected to an external modem or DSU with a V.35 interface, refer to Table 4-2 to change the position of the V.24/V.35 shunt. Proceed to cabling either the sync data channel or the async channels.

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Contents MultiMux Page Record of Revisions RevisionDescription MultiMux #MMV1600C #MMV3200CTable of Contents Service, Warranty and Tech Support CommandsOperating Procedures TroubleshootingTables AboutThisManual Service, Warranty and Tech Support 1.1 Statistical Multiplexing BackgroundDescription of Statistical Multiplexing Product Description CommunicationsMultiMux MMV1600/3200 Series Block Diagram Page Dynamic Load Balance System Features Voice/FaxNetworking Dual Composite LinksParameter Memory Channel SwitchingCommand Modem DiagnosticsSynchronous Data Channel Dynamic BufferingResponse Time Control AU7USA-20328-MD-E FCC Regulations for Telephone Line InterconnectionDOC Terminal Equipment AU7USA-18883-DE-N DSUInternal DSU Specifications Async Data ChannelsSystem Control Composite LinkDtmf Voice ChannelsElectrical/Physical CompatibilityModel Description Configuration DescriptionConfiguration Configuration 1 Composite Link Configuration Configuration 1 Local Site Channel ParametersConfiguration 1 Remote Site Channel Parameters Configuration 2 Composite Link Configuration Remote Site Configuration 3 Remote Site 2 Channel Parameters Configuration 3 Local Site Channel ParametersConfiguration 3 Remote Site 1 Channel Parameters Configuration 4 Local Site Voice/Fax Channel Parameters Configuration 4 FXO to FXSConfiguration 4 Remote Site Voice/Fax Channel Parameters Configuration 5 E&M Configuration 5 Remote Site Voice/Fax Channel Parameters Configuration 5 Local site Voice/Fax Channel ParametersConfiguration 6 FXS to FXS Configuration 6 Remote Site Voice/Fax Channel Parameters Configuration 6 Local Site Voice/Fax Channel ParametersRemote Site Configuration 7 Remote Site Voice/Fax Channel Parameters Configuration 7 Local Site Voice/Fax Channel ParametersConfiguration 8 LAN to LAN Page External Modem/DSU with RS232C Interface InstallationProcedureCabling Procedure StepProcedureAsync Channel Step ProcedureV.35 Interface Sync Data Channel Port B onlyComposite Link Cabling Supervisory Console Configuration ProcedureCommand Modem Step Procedure Voice/Fax Channels Step Procedure Async ChannelsPage ATC1B4800P1F1E0 Command SummaryType Command Description $DSUASP SNGA..H$DSUACL $DSUBCL#MA CommandDescriptionGeneral Commands Help H command menu is as follows General HelpStore New ParametersH7 menu is as follows H4 menu is as followsH5 menu is as follows H6 menu is as followsChannel Parameter Commands DTR ENQ/ACKMLA/B/D SB2 SB1$ Muxacli Composite Link Speed and Clocking Commands$DSUCL $DSUSP$MUXB Additional Composite Link Commands#RBxxxxx Retransmit TimerList Composite ReportVoice/Fax Channel Commands Command Level ATV1/2LIFXO WireSilence Suppression Local InterfaceATV1/2RIFXSG Test CommandsATV1/2LIFXSL ATV1/2RIFXOT12 Command Modem CommandsT11 Configuration of Port B Composite Link MultiMuxOperatingProceduresMultiMux Operating Procedures Configuration of Port a Composite LinkConfiguration of Port B Sync Data Voice/Fax Operating Procedures Voice/Fax Operating ProceduresCommand Modem Access on Command Modem Operating ProceduresCommand Modem Operating Procedures Command modem operation and put Introduction ImportanceofCompositeStatisticsTestCables TroubleshootingGuideData Troubleshooting Guide RD LED on RD OFF Voice/fax channel Voice/Fax Troubleshooting GuideCannot communicate Local Loop Test #4 ChannelDeviceTestingChannel Device Testing Procedure Remote Digital Loop Test #5 DSUandCommunicationsLineTestingDSU and Communications Line Testing Procedure Watch DOG Test Passed MultiMuxFunctionalTestingProceduresMultiMux Functional Testing Procedures VOICE/FAX Loopback Test #12 Voice/FaxChannelTestingVoice/Fax Channel Testing Procedure Sync Data Channel Testing Procedure SyncDataChannelTestingService, Warranty and Tech Support Repair Procedures for International Distributors AppendixA Ascii Character Code/Hex/Decimal Conversion ChartAppendix B Signal Information Negative PositiveAppendix C Cabling DiagramsDCE to DTE cabling Command Port CablesComposite Link Cabling RJ48 Cabling for Internal DSU I-V Voice/Fax Channel Cable RJ45 Spade Lug Wire Color FunctionVoice/Fax Channel Connectors Description FXO Description FXS DescriptionLast Command Name DefaultAnswer a RepeatATQ1 ATH1ATH0 ATOWrite ATD5551212RRegister Read orStore Active Configuration displaysView Active User ProfilesATX2 ATX0ATX1 After Dial Command ExecutionMode While Returning toAppendix E Table E-1. LED IndicatorsIndicator Description FCR LED Indicators DescriptionBack Panel Command Port TERMINAL/PC Connector ON/OFF SwitchPower Connector BPS Modem DIAL-UP Line ConnectorVOICE/FAX Channel 1 FXS Connector VOICE/FAX Channel 2 FXS ConnectorVOICE/FAX Channel 2 FXO Connector VOICE/FAX Channel 1 E&M ConnectorChannel # Channel Board Number of Channels SwitchRS232C/V.35 Shunt Flow Control Background Appendix FOff Printer pacing and Flow Control Glossary of Terms Page Format Page Parameter Page Page Symbols DSU DOCLads External Composite LinkFXO FXS Link Protocol List Channel Parameters CommandLoad DSU Factory Defaults Command MultiMux Functional Testing ProcedureRJ48S PDNPstn RENStdm Stop Bit Command SB1-SB2Transmit XMT Indicator Voice/Fax Channels Voice/Fax Channel Testing ProcedureVoice/Fax Input Level Gain Command Word Length Select Command WL5-8
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