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Nortel M2000 Reference Manual

Nortel M2000 Reference Manual

Meridian sl-100
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555-4001-110
Meridian SL-100
Meridian SL-100
M2000 Digital Telephone Reference Manual
MSL07
Standard
09.03
July, 2002

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  • Page 1 555-4001-110 Meridian SL-100 Meridian SL-100 M2000 Digital Telephone Reference Manual MSL07 Standard 09.03 July, 2002...
  • Page 3 The information contained in this document is the property of Nortel Net- works. Except as specifically authorized in writing by Nortel Networks, the holder of this document shall keep the information con- tained herein confidential and shall protect same in whole or in part from disclosure and dissemination to third parties and use same for evaluation, operation, and maintenance purposes only.
  • Page 5 September, 1996 Version 08.01 MSL06. Thsi version changes references of M2216ACD sets to M2216, and adds station feature Multiple Message Waiting Indication September 1995 Version 07.01 MSL04. This version deleletes references to feature packages. Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 6: Table Of Contents

    Loop engineering 3-2 Data characteristics 3-2 Feature description 4-1 Purpose 4-1 Station features 4-1 Fixed keys 4-2 Handsfree operation (M2112 and M2317) 4-2 Microphone muting (M2112 and M2317) 4-3 Soft keys (M2317 only) 4-3 Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 7 MSMWI feature applications 4-11 Trunk Member Display 4-12 Installation procedures 5-1 Purpose 5-1 Unpacking or packing a digital telephone 5-1 M2000 digital telephone installation 5-1 Data terminal installation 5-4 Testing and maintenance 6-1 Purpose 6-1 M2000 Digital Telephone testing 6-1...
  • Page 8 Contents vii Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 10: About This Document

    How to identify the software in your office The Load Content Record (LCR) lists the current software release and the Nortel features in that release. Similar information can be viewed on a MAP terminal by entering the following command: >PATCHER;INFORM LIST;LEAVE and pressing the Enter key.
  • Page 11 Intelligent Peripheral Equipment (IPE) Reference Manual • Lines Maintenance Guide What precautionary messages mean The types of precautionary messages used in Nortel Networks documents include attention boxes and danger, warning, and caution messages. An attention box identifies information that is necessary for the proper performance of a procedure or task or the correct interpretation of information or data.
  • Page 12 How commands, parameters, and responses are represented Commands, parameters, and responses in this document conform to the following conventions. Input prompt (>) An input prompt (>) indicates that the information that follows is a command: >BSY Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 13 xii About this document Commands and fixed parameters Commands and fixed parameters that are entered at a MAP terminal are shown in uppercase letters: >BSY CTRL Variables Variables are shown in lowercase letters: >BSY CTRL ctrl_no The letters or numbers that the variable represents must be entered. Each variable is explained in a list that follows the command string.

  • Page 14: Introduction

    Integrated Voice and Data (IVD) is a service that provides simultaneous voice and data communications speeds up to 19.2 kbyte/s over a single, twisted–pair subscriber loop. This feature supports M2000 Digital Telephones. The M2000 series offers three M2000 Digital Telephones: •...
  • Page 15 2 Introduction Note: Some of the products in this document have been manufacture discontinued. This document is to reference the use of the phones with updated or new software availability on the Meridian SL-100. 555-4001-110 Standard 09.03 July, 2002...

  • Page 16: General Description

    (twisted–pair) wiring. The telephones interface with the Meridian SL-100 system through the Enhanced Digital Port Card (EDPC), which has 16 ports that support 16 M2000 telephones. No additional hardware is required in the loop circuit to provide data communications, which provides a significant cost-savings potential.

  • Page 17: Data

    Data When equipped with the Meridian Asynchronous Data Option (MADO), the M2000 Digital Telephones provide data capabilities. MADO provides an RS-232-C interface to ASCII terminals and personal computers at data speeds from 110 byte/s to 19.2 kbyte/s. The firmware in the MADO serves as an interface between the user and the Meridian SL-100 system for establishing data calls.

  • Page 18: Physical Characteristics

    Auto-answer can be set up from either keyboard dialing type. Physical characteristics The following figure shows the configuration and dimensions common to all versions of the fully modular M2000 Digital Telephones (M2112 shown). Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 19: M2009

    4 General description Figure 1 Typical M2000 telephone configuration and dimensions Loudspeaker Programmable function keys LCD indicator Handset Release key Microphone 8 in (208 mm) 9 in (226.5 mm) Volume control Dial pad Hold key M2009 M2009 Features: • There are nine assignable key and LCD indicator pairs •...

  • Page 20: M2018

    LCD indicators support four key and LCD states, as shown in Table 3. • A piezo-disc transducer supports alerting tones and on-hook dialing. • The M2018 is loop–powered, but when equipped with the MADO, the phone set requires an auxiliary power supply and converter. Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 21: M2112

    6 General description The following table shows the M2018 function and LCD indicator states: Table 3 M2018 LCD Indicator States Function LCD state Idle Ringing Flash (60Hz) Hold Wink (120 Hz) Active The following figure shows the configuration and dimensions of the M2018 Digital Telephone: Figure 3 M2018 Digital telephone M2112...

  • Page 22: M2317

    There are 12 key and LCD indicators; 11 pairs are assignable, and 1 pair is permanently assigned for the use of an integrated handsfree and mute function. • LCD indicators support four key and LCD states, as shown in Table Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 23 8 General description • There are 5 soft keys whose functions change during call processing. • A loudspeaker provides alerting tone and provides voice reproduction during handsfree operation. • A microphone is included. • Loop-powering and an auxiliary power supply is required. •...

  • Page 24: Powering Requirements

    M2112 cannot process data calls. Alerting tone characteristics The M2000 digital telephone series provides four alerting tones and a buzz sound. The system controls the cadence of the ringing by sending tone-ON and tone-OFF messages to the telephone. The SL-100...

  • Page 25: Volume Control

    The alerting tone cadences cannot be changed from the telephone, but can be altered for individual M2000 digital telephones by datafill. One application can be a separate ringing tone for each of a number of M2000 digital telephones in the same office area to facilitate identification.

  • Page 26: Intelligent Peripheral Equipment

    General description 11 Multiplex (TCM) transmission. The EDPC contains 16 Integrated Voice and Data (IVD) ports, which support 16 M2000 telephones and MADO. Intelligent peripheral equipment The Intelligent Peripheral Equipment (IPE) consists of a shelf that is housed in a Universal Equipment Module (UEM). The Extended Peripheral Equipment Controller (XPEC) card resides within the IPE.
  • Page 27 12 General description Note: For more information on the IPE, refer to the Intelligent Peripheral Equipment (IPE) Reference Manual. 555-4001-110 Standard 09.03 July, 2002...

  • Page 28: Performance Specifications

    The purpose of this document is to provide performance specifications for the M2000 Digital telephones Environmental and safety requirements Both the M2000 Digital telephones and the Meridian Asynchronous Data Option (MDO) meet the requirements of Electronics Industries Association (EIA) specification PN-1361.

  • Page 29: Loop Engineering

    2 Performance Specifications Loop engineering The M2000 Digital Telephones operate at their full potential through twisted-pair wiring where the maximum permissible loop length is less than 3000 ft (915 m) of 24 AWG (0.5 mm) standard twisted wire with no bridge taps.

  • Page 30: Feature Description

    M2000 Digital telephones. Station features The M2000 Digital Telephones support the following station features listed in the following table: Table 1 M2000 Digital telephone features (Sheet 1 of 2) Station feature Station feature Automatic Answerback Individual Page from Group...

  • Page 31: Fixed Keys

    2 Feature description Table 1 M2000 Digital telephone features (Sheet 2 of 2) Station feature Station feature Call Waiting Multiple Appearance Directory Number Ring Forward Callback Queuing On-Hook Dialing Conference 3 Privacy Release Conference 6 Private Business Line End-to-end Signaling...

  • Page 32: Microphone Muting (M2112 And M2317)

    The following feature–to–key restrictions apply when soft key features are assigned: Table 2 M2000 Digital telephone features number Feature Call Park Call pickup Message waiting Speed calling Call forwarding Conferece calling (6 port) Call transfer Ring again Privacy release Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 33 4 Feature description Features can be assigned to keys 2 through 11, but these features may not be any of the features defined to the soft keys Although there are only five soft keys, up to nine features can be associated with these keys.
  • Page 34 PDN • presses the Handsfree key, which also selects the PDN • dials digits, which selects the Predial mode • presses the LAST# soft key • presses the SAVED# soft key Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 35: Call States (M2317 Only)

    6 Feature description The Predial mode allows the user to dial a number, with editing capabilities, then select a line. The entered digits display on the LCD screen while they are being entered. When the user selects a line, the second line of the display is updated to the RINGBACK, BUSY, or REORDER screen.
  • Page 36 M2317 (Sheet 1 of 2) Call processing state Soft keys Idle RINGBAK, FORWARD, SPEED, HELD#, TIMER, MORE Dialtone RINGBAK, SPEED#, MESSAGE, SAVED#, LAST#, PICKUP, MORE Intercom dialtone SAVED#, LAST#, PICKUP Dialing RINGBAK Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 37: Data Call

    8 Feature description Table 6 Corresponding soft keys of the call processing states supported by the M2317 (Sheet 2 of 2) Call processing state Soft keys Busy RINGBAK, SAVE# Rerorder No soft keys Ringback SAVE# ERWT_CBQ RINGBAK, SAVE# Established CONFER, PARK, TIMER, SAVE#, TRANSFER, PRIVACY, MORE Intercom established...
  • Page 38 DTE changed and no autobaud exists, the prompts transmit at an incompatible data rate. When an M2000 Digital Telephone is equipped with the Meridian Asynchronous Data Option (MADO), the user can make a data call using Meridian SL-100 Keyboard Dialing (KBD) or Hayes Keyboard Dialing from the attached terminal.

  • Page 39: Multiple Station Message Waiting Indication

    10 Feature description the autobaud state at the completion of any call origination attempt or a status display. The user does not automatically return to the autobaud state following use of the Modify Menu. Any action that causes the DTR to drop (loss of power at the DTE or disconnection of the RS-232 cable) returns the MADO to the autobaud state.

  • Page 40: Compatible Terminals

    A typical application of the MSMWI feature is a help desk. Indication of messages left for a help desk is currently only provided on the help desk terminal itself. With the MSMWI feature, help desk personnel will Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 41: Trunk Member Display

    12 Feature description have a visual indication of messages left for the help desk on their individual phone sets, provided that each terminal is of a terminal type compatible with the MSMWI feature. Another application of the MSMWI feature is for an administrative position with responsibility for several managers.

  • Page 42: Installation Procedures

    This document includes procedures that describes how to install an M2000 Digital telephone. Unpacking or packing a digital telephone Use proper care while unpacking M2000 Digital Telephones. Check for damaged containers so that appropriate claims can be made to the transport company for items damaged in transit.
  • Page 43 2 Installation procedures After connecting handset cord to the connector in the base of the telephone, turn smooth side of handset cord up (away from telephone base) before tucking it under the restraining tab. Response: This ensures that the telephone sits level on the desk after installation is complete.
  • Page 44 Figure 1 View of jacks and tabs at base of telephone FW–xxxxx Restraining tabs for line and handsfree cord Restraining tab for handset cord Icons identifying the connector below Handsfree unit or headset TELADAPT connector Line cord TELADAPT connector Handset TELADAPT connector Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 45: Data Terminal Installation

    4 Installation procedures Data terminal installation To connect a data terminal to the M2000 Digital Telephone, perform the steps in Procedure 2 Procedure 2 Data terminal installation Connect the RS-232-C interface connector from the data terminal to the matching header connector in the back of the M2000 digital telephone.

  • Page 46: Testing And Maintenance

    Check polarity of tip and ring leads for reversals before going into more detailed follow-up tests. The M2000 Digital Telephones are polarity sensitive, and a dead loop or absence of dial tone may indicate reversed tip and ring polarities.
  • Page 47 This test is not valid for the Meridian Asynchronous Data Option (MADO), and the test cannot initiate from a data loop or the keyboard. Each time an M2000 Digital Telephone is unplugged and a new one plugged in (for example, when replacing a defective telephone), a waiting period of at least 6 seconds is required before the new telephone can be tested.
  • Page 48 Response: LCD 2 comes on. Press Function Key 3. Response: LCD 3 comes on. Press Function Key 4. Response: LCD 4 comes on. Press Function Key 5. Response: LCD 5 comes on. Press Function Key 6. Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 49 4 Testing and maintenance Response: LCD 6 comes on. Press Function Key 7. Response: LCD 7 comes on. Press Function Key 8. Response: LCD 8 comes on. Press Function Key 9. Response: LCD 9 comes on. Press Function Key 10. Response: LCD 10 comes on.

  • Page 50: Volume Adjustment Tests

    Press the volume key on the right side repeatedly. Response: The dial tone volume increases with each operation. Press the volume key on the left side repeatedly. Response: The dial tone volume decreases with each operation. Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 51: Mado Self Test

    6 Testing and maintenance Release the loop, then call the telephone to be tested from another telephone. Response: The system provides alerting tone. Repeat Steps 2 and 3 for the alerting tone. Response: The volume of the alerting tone increases and decreases in the same manner as the dial tone.
  • Page 52 No calls can be made or received on either the voice line or the data line of the M2000 Digital Telephone while the test is in progress. • The test can only initiate from the voice line of an M2000 Digital Telephone equipped with MADO. •...
  • Page 53 8 Testing and maintenance repeated attempts to set up the MADO Self Test fail, contact service personnel. If confirmation tone is received and MADO TEST IS COMPLETE appears on the DTE screen, the MADO circuit board is in working order. If there is a data communications failure, the DTE, RS-232-C interface, or cable could be faulty.

  • Page 54: Trouble Locating Procedures

    Feature. Enter the following feature assigned to the function code: MADO. Trouble locating procedures Trouble conditions are reported either by the telephone user (customer report) or by the Meridian SL–100 trouble indicating system. Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 55 10 Testing and maintenance In addition to diagnostic tests performed at the M2000 Digital Telephones, facility maintenance actions are invoked manually through the following levels on the MAP workstation: • Line Test Position (LTP) • Line Test Position Manual (LTPMAN) •...
  • Page 56 Response: If unsuccessful, proceed with Step 7. Perform Procedure 6-8. If the test fails, try another port with the same phone. Try to establish a call. Response: If unsuccessful, proceed with Step 9. Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 57: Automatic Set Relocation

    Check the wiring between the Enhanced Digital Port Card (EDPC), distribution panel, and telephone for breaks or loose connections. If necessary, rerun wiring. Operate the M2000 Digital Telephone. Task is complete. Automatic set relocation Automatic set relocation (ASR) allows a telephone user to move IVD telephone sets from one location to another without the intervention of service personnel.

  • Page 58: Asr Procedures

    To perform the ASR Out process, follow the steps in Procedure 8. To perform the ASR In process, follow the steps in Procedure 9. If the user forgets the personal identification code in Step 5 of Procedure 6, operating company personnel may use the QUERY Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 59 14 Testing and maintenance command, ASRSHOW, based on the PDN of the set, to find the identification number dialed by the user .If an error is made during the code collection, the user may press the asterisk (*) key to restart. However, if treatment has been given, pressing the asterisk does not allow the user to reenter the digits for that step.
  • Page 60 Wait 30 seconds before proceeding to Step 3. Lift the handset of the telephone set. Note: If no dial tone is received, release the call, and try again. If dial tone is still not received, contact the system administrator. Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 61: Asr Audit

    16 Testing and maintenance Response: The system provides stuttered dial tone. Dial the ASR In code (datafilled in table IBNXLA). Response: The ASR In code is datafilled in table IBNXLA. The system provides special dial tone. Dial the 6-digit ID code (as specified in Procedure 8). Response: The system provides confirmation tone for successful code entry.
  • Page 62 Testing and maintenance 17 Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 63 18 Testing and maintenance 555-4001-110 Standard 09.03 July, 2002...
  • Page 64 Testing and maintenance 19 Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 65 20 Testing and maintenance 555-4001-110 Standard 09.03 July, 2002...
  • Page 66 Testing and maintenance 21 Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 68: Keyboard Dialing

    A selection can be made from the menu, and a connection can be established, after responding to any prompts. Distinct prompts are provided at each stage of the call setup to enable the user to take proper action. Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 69: Kbd Features

    2 Keyboard dialing KBD features KBD supports the following calling features: • calls to a local or remote host • Autodial • Speed Calling • Resource Call (modem pooling) • Ring Again • automatic answering of incoming calls Other associated KBD–supported functions follow: •...

  • Page 70: Modify Menu

    For an example of the modify menu, see Figure 2. Figure 2 Modify menu SELECT MENU ITEM;THEN PRESS RETURN. AUTODIAL UPDATE SPEED CALL UPDATE CANCEL RING AGAIN REMOTE LOOPBACK MANUAL ANSWER X - EXIT TO MAIN MENU Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 71: User Input Characteristics

    4 Keyboard dialing User input characteristics User KBD input must conform to the following characteristics: • Input can be in upper or lower case. All input is echoed to the terminal (appears on the screen) • Input in response to prompts for numbers must be numeric. •...

  • Page 72: Keyboard Feature Operation

    Computer responds: TYPE PREFIX THEN PRESS RETURN. For modem pool feature activation code, type: (CR) Screen display from Main Menu: MODEM RESERVED, TYPE NUMBER THEN PRESS RETURN. Response: The modem pool member is reserved, but not yet connected. Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 73 6 Keyboard dialing Type the directory number (DN): nnnnn (CR) Computer responds: CALL CONNECTED. SESSION STARTS. Response: System establishes data call. Use Procedure 3 to activate Ring Again (RAG). When a local data call is dialed and the destination is busy, the prompt shown in Step 1 displays.
  • Page 74 Response: nnnnn = called RAG station Screen Display: CONNECTION IN PROGRESS. Response: Local data call is being placed. Screen Display: System establishes data call. Use Procedure 5 to cancel a pending RAG request. Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 75 8 Keyboard dialing Procedure 5 Cancel ring again Type: (CR) Screen Display from Main Menu: Modify menu Response: System displays Modify Menu. Type: (CR) Screen Display from Main Menu: RING AGAIN CANCELLED. Response: System returns to main menu. Use Procedure 6 to initiate a data call to a previously programmed Autodial number using KBD.
  • Page 76 Use Procedure 8 to dial a data Speed Call through KBD. (Speed Calling is compatible with modem pooling.) Procedure 8 Activate speed call Type: (CR) Screen Display from Main Menu: TYPE ACCESS CODE THEN PRESS RETURN. Response: User selects Speed Call feature. Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 77 10 Keyboard dialing Type: (CR) Screen Display from Main Menu: CONNECTION IN PROGRESS. Response: User enters 1– or 2–digit Speed Call access code (nn). Response: Ringing occurs at the local set or termination occurs on an outgoing trunk. Screen Display from Main Menu: CALL CONNECTED.
  • Page 78 (CR) Screen Display from Main Menu: Modify menu Response: System displays Modify Menu. Type: (CR) Screen Display from Main Menu: REMOTE LOOPBACK? TYPE Y or N. Response: User selects Remote Loopback feature. Type: Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 79 12 Keyboard dialing (CR) Response: User sets RLB. Type: (CR) Response: User clears RLB Screen Display from Main Menu: Modify menu Response: System displays Modify Menu. Type: (CR) Screen Display from Main Menu: Main menu Response: System exits to Main Menu. Procedure 11 Display status information Type: (CR)
  • Page 80 Response: User sets answer mode to automatic. Screen Display from Main Menu: Modify menu Response: System displays Modify Menu. Use Procedure 13 when the user’s answer mode is set for manual answer and an incoming data call occurs. Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 81 14 Keyboard dialing Procedure 13 Answer data call manually Screen Display: INCOMING CALL ANSWER: TYPE Y or N. The DTE detects an incoming call, which is not yet connected. A terminal beep also sounds to alert the user. Screen Display: UNDER TEST Response: The calling party is testing Remote Loopback on the incoming data call loop.
  • Page 82 Screen Display: INCOMPATIBLE INCOMING CALL. CALL RELEASED (incompatible parameter displayed) Response: Incoming data call connection fails because of mismatch in terminal parameters. A terminal beep also sounds to alert the user. Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 83: Keyboard Dialing Exceptions

    16 Keyboard dialing Keyboard dialing exceptions Table 1contains exceptions to normal KBD operating procedures including suggested corrective actions. (The Break key refers to the Control-Z sequence. Table 1 KBD operation exceptions Problem System response Corrective action Attempt to activate Key in a new NO SYSTEM unassigned feature selection from the...
  • Page 84 1-127 valid ASCII code carriage return character 0-127 valid ASCII code line feed character 0-32, 127 ASCII codes backspace character 1-255 s wait time for carrier 0-255 s pause time for comma (,) (not supported) Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 85 18 Keyboard dialing Table 2 Hayes Keyboard Dialing parameter registers (Sheet 2 of 2) Problem User Input Default Description 1-255 x (0.1) s loss of carrier timeout 20-255 x (0.02) s escape sequence guard time RESERVED RESERVED 0, 1 0: no adapting 1: adaption 0-3, 5-7, 9 Select maximum connect speed:...

  • Page 86: Prompt Message Characteristics

    CONNECT 2400 data connection established at 2400 baud CONNECT 4800 data connection established at 4800 baud CONNECT 9600 data connection established at 9600 baud CONNECT19200 data connection established at 19,200 baud Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 87: Hayes Keyboard Dialing Commands

    20 Keyboard dialing Hayes keyboard dialing commands The following table provides a complete list of Hayes commands supported by the MADO. Note: If the commands are input without a numerical parameter, it is assumed to be 0. For example, user input of ATE is interpreted as ATE0, which disables the echoing of the keyboard dialing commands.
  • Page 88 ASSERTRTS DPOPT is not datafilled for MADO. &D0 Ignore DTR. This command is the default if ASSERTDTR DPOPT is datafilled for MADO. &D1 Assume command state when the on-to-off transition of DTR occurs. Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 89 22 Keyboard dialing Table 4 Hayes Keyboard Dialing commands (Sheet 3 of 3) Command Meaning &D2 Go on–hook when the on–to–off transition of DTR occurs. This command is the default if ASSERTDTR DPOPT is not datafilled for MADO. &D3 Go on–hook and reset to default settings (such as, MADO profile configuration) &Q0 MADO ignores S37;...

  • Page 90: Hayes Keyboard Dialing Feature Operation

    ATD nnnn Response: MADO sends digits when (CR) is received. (CR). Response: System establishes network connection. Response: Data connection fails. Screen Display: NO CARRIER Response: System establishes data connection. Response: System releases the call. Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 91 24 Keyboard dialing Procedure 17 describes auto-answering a Hayes KBD data call. Incoming calls are answered automatically if Register S0 is set to any value between 1 and 255. This value is the number of rings before the incoming call is answered by the MADO. Note: No audible ringing is provided by the MADO for manual or auto-answering.
  • Page 92 Procedure 19 Escape Hayes KBD Response: Wait at least one second after previous entry. Type: Response: Space each plus-sign entry less than one second apart. Response: Wait at least one second before next entry. Meridian SL-100 M2000 Digital Telephone Reference Manual...

  • Page 94: Ordering Information

    This document contains a stocklist of replacement parts for the M2000 Digital telephones Replacement parts The M2000 Digital Telephones have few parts that can be replaced in the field. The handset, handset cord, line cord (both equipped with TELADAPT connectors), power supply/converter, key lenses, and labels can be changed.
  • Page 95 2 Ordering information Table 1 M2000 digital telephone stocklist (Sheet 2 of 2) Description M2317 INTELLIGENT A0372292 NT1F21ME-93 TELEPHONE W/DATA, gray Note: Controlled release, PLM approval required Note: The M2009, M2018, and M2112 sets are manufacture discontinued. Refer to the Meridian Modular Telephones Reference Manual to order Meridian 2000 series telephones.

  • Page 96: List Of Terms

    Automatic Call Distribution automatic line test ANSI American National Standards Institute ASCII American Standard Code for Information Interchange automatic set relocation American wire gauge Batch Change Supplement Central controller Call Forwarding Conference Call CODEC coder/decoder Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 97 A-2 List of terms Call Processing Busy Call Pickup carriage return direct current digital line module Directory Number data terminal equipment data terminal ready EDPC enhanced digital port card Electronic Industries Association ERWT expensive route warning tone electronic telephone set Federal Communications Commission HASU Set Hardware Asigned, Software Unassigned...
  • Page 98 LTPMAN line test position manual LTPLATA line test position test access MADO Meridian maintenance and administration position Meridian digital centrex MPDA Meridian programmable data adapter pulse code modulation primary directory number call park Meridian SL-100 M2000 Digital Telephone Reference Manual...
  • Page 99 A-4 List of terms polyvinylcholoride Ring again remote loopback release read-only memory Speed Call Long Speed Call Short Speed Call User TADO Touch Asynchronous Data Option time compression multiplex TRKDISP Trunk Member Display XALC extended analog line card XDLC extended digital line card XMLC extended message waiting line card XPEC...
  • Page 101 The information contained in this document is the property of Nortel Networks. Except as specifically authorized in writing by Nortel Networks, the holder of this document shall keep the information contained herein confidential and shall protect same in whole or in part from disclosure and dissemination to third parties and use same for evaluation, operation, and maintenance purposes only.

This manual is also suitable for:

M2018M2112M2317

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