Black Box MD885C-R2, MD885AE-R2, MD885A-R3, 34336 Diagnostic Port Commands, Command Function

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Modem 34336

 

Table 4-3. Diagnostic Port Commands.

 

 

COMMAND

FUNCTION

 

 

CONNECT g,u

Connect to diagnostic port of modem at group address

 

g, unit address u. An address must be specified unless

 

the wildcard character * is used: CONNECT *

 

(meaning Connect to local modem; address

 

unknown/unspecified.). When the connection is made,

 

the DTE displays the modem’s address. Echo, line

 

feed, and Auto-Display are enabled.

 

 

CON g,u

CON performs same functions as CONNECT

 

command, except that echo, line feed, and Auto-

 

Display are disabled. The wild card character * may be

 

used: CON * .

 

 

NOTE: The remaining commands listed in this table will function only if CONNECT or CON (with address or *) has been previously issued.

D

Displays the current front-panel LCD screen of the

 

connected modem on the DTE monitor.

 

 

E

Performs same function as front panel ENT button.

 

(Exits from screen.)

 

 

1, 2, or 3

Performs same functions as corresponding buttons on

 

front panel. (Selects choice 1, 2, or 3 from LCD.)

 

 

> or .

Performs same function as right arrow on the modem

 

front panel. (Displays next menu screen.)

 

 

< or ,

Performs same function as left arrow on the modem

 

front panel. (Displays previous menu screen.)

 

 

RESET

Resets the Modem without changing option settings.

 

(Same as selecting RESET from the MAIN MENU.)

 

 

FRESET

Resets the Modem to factory defaults. (Reconfigures

 

modem to Hayes mode default settings).

 

 

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Contents Modem FCC Information Table of Contents Table of Contents Diagnostics Table of Conents Specifications Specifications Quick Start InstallationFor all applications Quick StartFor leased-line applications For dialup applicationsFront-Panel LCD and Controls Front-Panel LCD and ControlsMR = TR =RS = CS =Quick Setup Dial Hayes Available Quick Setup ConfigurationsV25 Dial Async V25 Dial SyncQuick Setup 11 2-W Dial Quick Setup 12 2-W Dial V32/208 Quick Setup 07 2-W Leased ANSAT D 5551212 cr Basic OperationAT D 9,5551212 cr AT DP CRN Asynchronous V.25 bis OperationSynchronous V.25 bis Operation Pushbutton 1 Phone Pushbutton 2 Prog ENT Auto-Dial Failure Messages9600 6 2-WIREDIAL Bell 208 Operation Quick Setups 11 34/V.32 Dial Backup Slave-to-Master Inbound Transmission Problem Solving This page is intentionally left blank Methods For Selecting Options Modem Setup OptionsSelecting Options from the Front-Panel Setup Type Line Speed For Modem SETUPS. The first Options Modem Resultant Data RATE, bps SETTING, bpsModem 1 V.42 Error Correction Options Modem Modem Setup Options Modem Modem Setup Options Dialer Mode Data Format Options Modem See Section Remote Test Enable Disable Modem Setup Options Modem Setups Compromise Equalizers option is available for all modes Modem 8 V.33 and Bell 208A/B Options Options Accessible with Summary Setup only Modem Setup Options Modem Modem Setup Options Phone Number Storage Quick ResetGeneral Operation and Special Features Leased Line Auto-RecoveryCharacter Function Dialing Control CharactersDial Backup Dial Line Auto-Recovery AT &Z0=T555-4545/R DTR DialingDumb Mode And Bell 208 Operation TR MR RS CS Modem Security Operation Command Function EXAMPLE1 MEM.LOC.2 Password CommandsAT &Z1=/ASECURITY AT &Z5=/PYELLOW AT &Z0=/UCONNECTED Modem-Controlled Remote ControlControl Procedure Modem-to-Modem Control Procedure Using a Rack Controller General Operation and Special Features Remote control-address control mode Pin Function Diagnostic Interface ControlCommand Function Diagnostic Port CommandsConnect 003,022 CON 000003,22 Connect 3,22Address g,u Response Meaning ErrorDTE display Automatic Fallback Mode Description V.22 bis/BELL 212A/BELL 103 Fallback DefaultV.22 bis/V.22/V.21/V.23 Fallback Rate Renegotiation Procedure RRPRate Change Screen How to Enable or Disable RRP11 V.13 Operation Hayes Mode Autodialer Hayes Emulation ModeAT DT 9,212555-1234 or AT DT 9, 212 555 AT M2 V1 D 555-1212 S2=1OAT DT 9,555-1212 Exclamation FlashHayes Compatible Commands AT D3331234 AT D 555-1212 L5 AT S7=30 AT D9,3331234 Hayes Emulation Mode Registers AT S0=5 AT S0? S7?Modem Hayes Emulation Mode Selecting Options In Hayes Mode Hayes Mode Reference Tables Hayes Compatible Commands Product Code Or Checksum Speaker VolumeSpeaker Control Forced On-LineRead S Register Modify S RegisterTone Dialing Word/Digit Result CodeRecall Factory Configuration Forced Command StateLong-Space Disconnect Recall Stored User ProfileRTS And CTS Options Asynchronous/Synchronous ModeData Set Ready Control View Active Configuration, etc Test CommandsDefault User Profile Write Profile To MemoryBuffer Mode/Speed Conversion Store Telephone Number\B1 MNP Class LimitHayes Compatible Commands Digit Code Word Code Meaning Hayes Mode Result Codes105 S Register Functions Register Range Units Default DescriptionEnabling The V.25 bis Autodialer V.25 bis AutodialerV.25 bis Autodialer Commands 109 CIC V.25 bis Autodialer CommandsC, D, #, V.25 bis Dialing ParametersSection Dialing Parameters DTR Dialing In V.25 bis ModeV.25 bis Result Codes V.25 bis Result CodesSymptoms and Scope of The Problem When And Why To TestPhysical Inspection Overview Of Modem DiagnosticsDiagnostic Monitoring Status Screens How to Select and Activate Tests116 117 Analog Loopback Test Local Modem Diagnostics119 Analog Loopback Self-Test Albst External Analog Loopback Test Albx 122 External Analog Loopback Self Test Albst 124 Digital Loopback Test DLB Remote Digital Loopback Test RDL Remote Modem Diagnostics127 Remote Digital Loopback Self Test Pin Desig Function Source Nation IndicatorTable B-1. Quick Setup Configurations Appendix B Quick Setup ConfigurationsDumb LEASED2 Table B-1 . Quick Setup Configurations132 133 134 Introduction to Summary Setup Appendix C Summary SetupFigure C-1. How to access the Summary-Setup Screens Primary Options Setups ScreenDial Line Options Primary Options0 2 1 1 0 0 0 0 0 1 0 2 V42 1 V42Pump1 Pump2 Data Pump OptionsMisc1 Misc2 Miscellaneous OptionsAT Profiles AT Profiles ScreenFigure C-3. Changing the S Register Value REG ScreenAppendix D Jumpers Appendix D Jumpers Table D-1. Jumper Switch Functions NOM Statement 148 Copyright 1999. Black Box Corporation. All rights reserved
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MD885C-R2, MD885A-R3, MD885AE-R2, 34336 specifications

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