Manuais de utilizador para Multi-Tech Systems Welder MMV1600

índice analítico

• 1.1 Introduction

  1
• 1.2 About This Manual

  1
• 1.3 Background

  1
• 1.3.1 Description of Statistical Multiplexing

  1
• 1.4 Product Description

  1
• 1.5 System Features

  1
• 1.5.1 Voice/Fax

  1
• 1.5.2 Networking

  1
• 1.5.3 Dual Composite Links

  1
• 1.5.4 Dynamic Load Balance

  1
• 1.5.5 Channel Flexibility

  1
• 1.5.6 Flow Control

  1
• 1.5.7 Channel Switching

  1
• 1.5.8 Parameter Memory

  1
• 1.5.9 Command Modem

  1
• 1.5.10 Downline Parameter Loading

  1
• 1.5.11 Diagnostics

  1
• 1.5.12 Operational Statistics and Auto-Reporting

  1
• 1.5.13 Dynamic Buffering

  1
• 1.5.14 Response Time Control

  1
• 1.5.15 Synchronous Data Channel

  1
• 1.6 FCC Regulations for Telephone Line In terconnection

  1
• 1.7 DOC Terminal Equipment

  1
• 1.8 Specifications

  1
• 1.8.1 Async Channels

  1
• 1.8.2 System Control

  1
• 1.8.3 Composite Link

  1
• 1.8.4 Internal DSU

  1
• 1.8.5 Sync Data Channel

  1
• 1.8.6 Voice Channel

  1
• 1.8.7 Command Modem

  1
• 1.8.8 Electrical/Physical

  1
• 1.8.9 Compatibility

  1
• MultiMux MMV1600 Series

  1
• Simple Communications Network

  1
• MultiMux MMV1600/3200 Series Block Diagram

  1
• 25-pin Female D Connectors

  1
• Aggregate

  1
• Analog Loop

  1
• Asynchronous Communications

  1
• Asynchronous Input Channels

  1
• Asynchronous Line

  1
• Asynchronous Terminals

  1
• Auto-Reporting

  1
• Automatic Fax

  1
• CCITT V.24

  1
• CHANNEL 1

  1
• CHANNEL 8

  1
• Channel Devices

  1
• Channel Flexibility

  1
• Channel Switching

  1
• Command Functions

  1
• Communications Link

  1
• Composite Link Speeds

  1
• Data Communications

  1
• DDS

  1
• Dedicated Network

  1
• Diagnostics

  1
• Digital Service Units (DSU)

  1
• DIP Switch

  1
• DOC

  1
• Downline Parameter Loading

  1
• DSU

  1
• Dual Composite Links

  1
• Dynamic Buffering

  1
• Dynamic Load Balance

  1
• Ear and Mouth

  1
• ENQ/ACK

  1
• Error Correction

  1
• RS232C/V.35 Connector

  1
• Fax Transmissions

  1
• FCC Regulations

  1
• Foreign Exchange Office

  1
• Foreign Exchange Station

  1
• Frequency

  1
• Group 3 Fax Rates

  1
• HDLC

  1
• High Level Data Link Control

  1
• Interface

  1
• Internal DSU

  1
• LADS

  1
• Line Interface

  1
• Link Speed

  1
• Load Number

  1
• Local Access

  1
• Local Area Data Set

  1
• Main Frame Computer

  1
• MLD Command

  1
• MultiMux

  1
• Multiplexing

  1
• Multipoint

  1
• Networking

  1
• Number of Channels

  1
• Number of Links

  1
• Operational Statistics

  1
• Parameter Memory

  1
• PC

  1
• Point-to-Point

  1
• Point-to-Point Network

  1
• Power Consumption

  1
• Priority Control

  1
• Priority Statistical Multiplexer

  1
• Priority Statistical Multiplexing

  1
• PSM

  1
• PSTN

  1
• Public Data Network

  1
• Remote Access

  1
• REN

  1
• Response Time

  1
• Response Time Control

  1
• Ringer Equivalence Number

  1
• RJ48S

  1
• RS232

  1
• Signaling

  1
• Small Telephone Switch

  1
• Specifications

  1
• Stat Muxes

  1
• Statistical Multiplexers

  1
• STDM

  1
• Synchronous Communications

  1
• Synchronous Composite Links

  1
• Synchronous Data Packets

  1
• System Control

  1
• System Features

  1
• Terminals

  1
• V.22bis/V.22

  1
• V.35

  1
• Voice Channel

  1
• Voice Digitization Rates

  1
• Voice-Grade Phone Line

  1
• Voice/Fax

  1
• Voltage

  1
• Warranty

  1
• Xon/Xoff

  1
• 2.1 Introduction

  2
• 2.2 Configuration 1

  2
• 2.3 Configuration 2

  2
• 2.4 Configuration 3

  2
• 2.5 Configuration 4

  2
• 2.6 Configuration 5

  2
• 2.7 Configuration 6

  2
• 2.8 Configuration 7

  2
• 2.9 Configuration 8

  2
• Configuration 1

  2
• Configuration 2

  2
• Configuration 3

  2
• Configuration 4 (FXO to FXS)

  2
• Configuration 5 (E&M I-V)

  2
• Configuration 6 (FXS to FXS)

  2
• Configuration 7 (E&M I-V to FXS)

  2
• Configuraiton 8 (LAN to LAN)

  2
• Configuration 1

  2
• Configuration 2

  2
• Configuration 3

  2
• Configuration 4

  2
• Configuration 5

  2
• Configuration 6

  2
• Configuration 7

  2
• Digital Data Service (DDS)

  2
• E&M to E&M

  2
• E&M Wink

  2
• FXS Ground Start

  2
• FXS Loop Start

  2
• FXS to FXO

  2
• FXS to FXS

  2
• PBX E&M Trunk

  2
• Telco Facility

  2
• V1LIFXO Command

  2
• V1RIFXS Command

  2
• V2LIFXO Command

  2
• V2RIFXS Command

  2
• Voice/Fax Channel Parameters

  2
• 3.1 Introduction

  3
• 3.2 Front Panel

  3
• 3.3 Back Panel

  3
• 3.3.1 ON/OFF Switch

  3
• 3.3.2 Power Connector

  3
• 3.3.3 2400 BPS Modem Dial-Up Line Connector

  3
• 3.3.4 Command Port Terminal/PC Connector

  3
• 3.3.5 Composite Link A Internal DSU Connector

  3
• 3.3.6 Composite Link A External Modem/DSU Connector

  3
• 3.3.7 Composite Link B Internal DSU Connector

  3
• 3.3.8 Composite Link B External Modem/DSU Connector

  3
• 3.3.9 Voice/Fax Channel 2 E&M Connector

  3
• 3.3.10 Voice/Fax Channel 2 FXS Connector

  3
• 3.3.11 Voice/Fax Channel 2 FXO Connector

  3
• 3.3.12 Voice/Fax Channel 1 E&M Connector

  3
• 3.3.13 Voice/Fax Channel 1 FXS Connector

  3
• 3.3.14 Voice/Fax Channel 1 FXO Connector

  3
• 3.4 DIP Switches and Shunt

  3
• 3.4.1 Aggregate Board Switch SW-5

  3
• 3.4.2 Channel Board Number of Channels Switch

  3
• 3.4.4 V.24/V.35 Shunt

  3
• MultiMux Front Panel

  3
• Back Panel

  3
• Switches and Shunts

  3
• RS232C/V.35 Shunts

  3
• LED Indicators

  3
• 4-Position DIP Switch

  3
• Aggregate Board Switch SW-5

  3
• Channel Transmit (XMT)

  3
• Clear To Send (CTS) Indicator

  3
• DB25 Female Connector

  3
• DIP Switch SW-5

  3
• Ear and Mouth (E&M) Indicator

  3
• FAX Indicator

  3
• Flow Control (FC) Indicator

  3
• Four-Position DIP Switch

  3
• Front Panel

  3
• Number of Channels Switch

  3
• Off-Hook Indicator

  3
• ON/OFF Switch

  3
• OPX

  3
• OPX (Off Premises Extension)

  3
• Power Connector

  3
• Remote Down (RD) indicator

  3
• Retransmit (RXT) Indicator

  3
• RS232C/V.24 Interface

  3
• Switches and Shunts

  3
• Test Mode (TM) Indicator

  3
• V.24 Shunt

  3
• V.35 Interface

  3
• Voice (VCE) Indicator

  3
• XMT/RCV

  3
• 4.1 Introduction

  4
• 4.2 Unpacking

  4
• 4.3 Installation Procedure

  4
• Back Panel

  4
• Composite Link Cabling

  4
• PC Board Removal

  4
• Shunts

  4
• Cabling Procedure

  4
• V.35 Interface

  4
• Configuration Procedure

  4
• Aggregate Board

  4
• Channel Board

  4
• COMMAND PORT Connector

  4
• Composite Link (RS232C Interface)

  4
• Composite Link (V.35 Interface)

  4
• Composite Link Cable

  4
• Control Ribbon Cable

  4
• Data and Address Ribbon Cable

  4
• PC Board Power Cable

  4
• Quarter-Turn-Fasteners

  4
• RJ11 Phone Cable

  4
• RJ48 Phone Cable

  4
• V.24 Position

  4
• V.24/V.35 Shunt

  4
• V.35 Interface Adapter Cable

  4
• V.35 Position

  4
• Voice/Fax Board

  4
• 5.1 Introduction

  5
• 5.2 Command Description

  5
• 5.2.1 General Commands

  5
• 5.2.2 Channel Parameter Commands

  5
• 5.2.3 Composite Link Speed and Clocking Commands

  5
• 5.2.4 Additional Composite Link Commands

  5
• 5.2.5 Voice/Fax Commands

  5
• 5.2.6 Test Commands

  5
• 5.2.7 Command Modem Commands

  5
• Command Summary

  5
• &W Command

  5
• Bxxxxx Command

  5
• Channel Off Command

  5
• Channel Select Command (C1-C32)

  5
• Command Summary

  5
• Composite Link Status Report (#S)

  5
• DSU Clock Command ($DSUCL)

  5
• DSU Speed Command ($DSUSP)

  5
• Echo Command (E0-E1)

  5
• Factory Default Command

  5
• Flow Control Command (F0-F2)

  5
• Flush Timer Value (#FT)

  5
• General Help

  5
• Help Commands

  5
• Identification Command (I0-I2)

  5
• Inverted DTR Command (F11-F12)

  5
• Command (V(1/2)ML)

  5
• (L0-L32)

  5
• (#L)

  5
• ($F)

  5
• Local Loop Test (&T4)

  5
• Local Voice Channel 1 (V1)

  5
• Memory Test 2 (&T2)

  5
• Memory Tests (&T1-T3)

  5
• MLA/B/D

  5
• Modem Link Command (MLA/B/D)

  5
• Mux Clock Command ($MUXCL)

  5
• Mux Speed Command ($MUXSP)

  5
• Non-Volatile Memory test

  5
• Pacing Control Command (F5-F6)

  5
• Parity Select Command (P0-P2)

  5
• Pass Xon/Xoff Command (F9-F10)

  5
• Reset Command

  5
• (V(1/2)Z)

  5
• (R0-R3)

  5
• Select Local Parameters Command

  5
• SNGynnn

  5
• Status Report Baud Rate (#RB)

  5
• Status Report Time (#RT)

  5
• Stop Bit Command (SB1-SB2)

  5
• Store New Parameters command

  5
• Test Commands (&T1-&T12)

  5
• Universal Channel Parameters (C0)

  5
• (V(1/2)DN)

  5
• (V(1/2)DR)

  5
• (V(1/2)LI)

  5
• Voice/Fax Loopback Test (&T12)

  5
• (V(1/2)IL)

  5
• Watch-Dog Timer Test

  5
• Wink Timer Command (V(1/2)WT)

  5
• Xon/Xoff Flow Control Signals

  5
• 6.1 Introduction

  6
• 6.2 MultiMux Operating Procedures

  6
• 6.3 Voice/FaxOperating Procedures

  6
• 6.4 Command Modem Operating Procedures

  6
• MultiMux Operating Procedures

  6
• Voice/Fax Operating Procedures

  6
• Command Modem Operating Procedures

  6
• 8-Position DIP Switch SW1

  6
• MultiMux Operating Procedures

  6
• Operating Procedures

  6
• Voice/Fax Operating Procedures

  6
• 7.1 Introduction

  7
• 7.2 Importance of Composite Statistics

  7
• 7.3 Test Cables

  7
• 7.4 Troubleshooting Guide

  7
• 7.5 Channel Device Testing

  7
• 7.6 DSU and Communications Line Testing

  7
• 7.7 MultiMux Functional Testing Procedures

  7
• 7.8 Voice/Fax Channel Testing

  7
• 7.9 Sync Data Channel Testing

  7
• Off Line Test Modes

  7
• Data Troubleshooting Guide

  7
• Voice/Fax Troubleshooting Guide

  7
• Channel Device Testing Procedure

  7
• DSU and Communications Line Testing Procedure

  7
• MultiMux Functional Testing Procedures

  7
• Voice/Fax Channel Testing Procedures

  7
• Sync Data Channel Testing Procedure

  7
• Channel Device Testing

  7
• Channel Device Testing Procedure

  7
• Composite Link Statistics

  7
• Data Troubleshooting Guide

  7
• MultiMux Functional Testing

  7
• Parts of your Mux Network

  7
• Test Cables

  7
• Troubleshooting

  7
• Voice/Fax Channel Testing

  7
• Voice/Fax Troubleshooting Guide

  7
• 8.1 Introduction

  8
• 8.2 Limited Warranty

  8
• 8.3 Tech Support

  8
• Bulletin Board Service (BBS)

  8
• CompuServe

  8
• Firmware Version

  8
• Multi-Tech BBS

  8
• Recording MultiMux Information

  8
• Serial No.

  8