
PENRIL DATABILITY NETWORKS

ALLIANCE V.34/ALLIANCE V.34M

Modem Type                   Data (synchronous/asynchronous)/Fax
Maximum Data Rate            28.8Kbps
Maximum Fax Rate             14.4Kbps
Data Bus                     External
Fax Class                    Class I & II
Data Modulation Protocol     Bell 103A/212A, 208A/B

                             ITU-T V.21, V.22, V.22bis, V.26, V.26bis,
                             V.27bis, V.27ter

                             V.29, V.32, V.32bis, V.33, V.34

                             AT&T V.32terbo
Fax Modulation Protocol      ITU-T V.17, V.27ter, V.29
Error Correction/Compression MNP5, V.42, V.42bis

[Image]



                                CONNECTIONS

        Purpose           Location            Purpose            Location

  LCD display                LCD       Line in                     CN1

  Left arrow button          BT1       Leased line out             CN2

  1 button                   BT2       Leased line out             CN3

  2 button                   BT3       Switched line out           CN4

  3 button                   BT4       DC power                    CN5

  Right arrow button         BT5       Diagnostic connector        CN6

  ENTER button               BT6       RS-232/422                  CN7

                    A/A1 - MI/MIC CONTROL

    Control Type             JP5                  JP6

   A/A1 control.      Pin 1 & 2 closed.   Pin 1 & 2 closed.

   MI/MIC control.     Pin 2 & 3 closed.   Pin 2 & 3 closed.

                        DTE CONNECTOR - PIN 25

             Function                             JP7

     Analog loopback (Input).              Pin 1 & 2 closed.

   Test Mode Indicator (Output).          Pin 2 & 3 closed.

                            FRAME/SIGNAL GROUND

             Ground Type                               JP1

  Frame and signal ground connected.            Pin 1 & 2 closed.

   Frame and signal ground not                 Pin 2 & 3 closed.
  connected.

  FACTORY CONFIGURED SETTINGS - DO NOT ALTER

        Jumper                 Setting

          JP8             Pin 2 & 3 closed.

          JP9             Pin 2 & 3 closed.

         JP10             Pin 2 & 3 closed.

         JP11             Pin 2 & 3 closed.

                                   POWER

   Power Source          JP2                JP3                JP4

   AC power.          Pin 1 & 2         Pin 1 & 2          Pin 1 & 2
                       closed.            closed.            closed.

    DC power.          Pin 2 & 3         Pin 2 & 3          Pin 2 & 3
                       closed.            closed.            closed.

                         Proprietary AT Command Set

                          ADMINISTRATIVE PASSWORD

  Type:          Configuration

  Format:        AT [cmds] /A

  Example:       AT &Z=/ASECURITY<CR>

  Description:   Set administrative password; password-protects use of
                 certain Hayes commands.

  Note           SECURITY is the modems default password.

                               AUTO-RETRAIN

  Type:          Configuration

  Format:        AT [cmds] %En [cmds]

  Example:       AT %E1 <CR>

  Description:   Selects auto-retrain mode.

    Command                              Function

      %E0        Auto-retrain disabled.

   %E1          Auto-retrain enabled.

                       BUFFER MODE/SPEED CONVERSION

  Type:          Configuration

  Format:        AT [cmds] \Bn [cmds]

  Example:       AT \B1 &W <CR>

  Description:   Controls buffer mode/speed conversion

    Command                              Function

      \B0        Speed conversion disabled.

   \B1          Speed conversion enabled.

                           CARRIER DETECT LEVEL

  Type:          Register/Immediate

  Format:        AT [cmds] S46=n [cmds]

  Example:       AT S46=16 <CR>

  Default:       32

  Range:         0, 1, 2, 16, 17, 18, 32, 33, 34.

  Unit:          Unidentified

  Description:   Selects CD level for dial-up and leased line
                 application.

    Command               Dial line                   Leased line

       0                     -26                          -26

       1                     -26                          -33

       2                     -26                          -43

       16                    -33                          -26

       17                    -33                          -33

       18                    -33                          -43

   32                       -43                          -26

       33                    -43                          -33

       34                    -43                          -43

                          COMMUNICATION STANDARD

  Type:          Configuration

  Format:        AT [cmds] -Fn [cmds]

  Example:       AT -F2 &W <CR>

  Description:   Selects communication mode.

    Command                              Function

      -F0        AUTO V.34

      -F1        V.34

      -F2        AUTO V.32

      -F3        V.33

      -F4        BELL208

      -F5        V.3x/BELL208

      -F6        V.29

      -F7        V.27

      -F8        V.26

                       CONNECTION SPEED LOWER LIMIT

  Format         AT [cmds] S44=n [cmds]

  Example:       AT S44=14 <CR>

  Default:       14

  Range:         0 - 15

  Unit:          Bit-mapped

  Description:   Selects minimum data rate.

    Command                              Function

       0         Select 28.8Kbps speed.

       1         Select 26.4Kbps speed.

       2         Select 24Kbps speed.

       3         Select 21.6Kbps speed.

       4         Select 19.2Kbps speed.

       5         Select 16.8Kbps speed.

       6         Select 14.4Kbps speed.

       7         Select 12Kbps speed.

       8         Select 9600bps speed.

       9         Select 7200bps speed.

       10        Select 4800bps speed.

       11        Select 2400bps speed.

       12        Select 1200bps speed.

       13        Select 600bps speed.

   14           Select 0 - 300bps speed.

       15        Select 1200/75bps speed.

                       CONNECTION SPEED UPPER LIMIT

  Format         AT [cmds] S43=n [cmds]

  Example:       AT S43=8 <CR>

  Default:       8

  Range:         0 - 15

  Unit:          Bit-mapped

  Description:   Selects maximum data rate.

    Command                              Function

       0         Select 28.8Kbps speed.

       1         Select 26.4Kbps speed.

       2         Select 24Kbps speed.

       3         Select 21.6Kbps speed.

       4         Select 19.2Kbps speed.

       5         Select 16.8Kbps speed.

       6         Select 14.4Kbps speed.

       7         Select 12Kbps speed.

   8            Select 9600bps speed.

       9         Select 7200bps speed.

       10        Select 4800bps speed.

       11        Select 2400bps speed.

       12        Select 1200bps speed.

       13        Select 600bps speed.

       14        Select 0 - 300bps speed.

       15        Select 1200/75bps speed.

                         DIAGNOSTIC PORT DATA RATE

  Type:          Configuration

  Format:        AT [cmds] -Pn [cmds]

  Example:       AT -P0 &W <CR>

  Description:   Selects diagnostic port speed.

    Command                              Function

   -P0          9600bps.

      -P1        19.2Kbps.

      -P2        38.4Kbps.

      -P3        57.6Kbps.

      -P4        115.2Kbps.

                                   DIAL

  Type:                Immediate

  Format:              AT [cmds] D<#> [; cmds]

  Example:             AT H1 DT 9W *70, 1(303) 555-1212<CR>

  Description:         Dials telephone number according to any modifiers
                       included in the string.

       Modifier                             Function

          DL           Links a stored phone number to another number as
                       an alternate.

          DP           Pulse dialing enabled.

         DS=c          Number in memory location c dialed.

          DT           Tone dialing enabled.

          DW           Dialing resumed following dial tone detection.

          D:           Dialing resumed following dial tone detection.

         D/R           Modem is configured for Dial Line Auto-Recovery.

          D,           Dialing paused for amount of time specified in S8
                       register.

          D<           Dialing paused for amount of time specified in S8
                       register.

          D;           Modem returned to command mode after dialing.

          D&           Flash function initiated. Modem commanded to go
                       on-hook for specified time.

          D!           Flash function initiated. Modem commanded to go
                       on-hook for specified time.

          D@           Modem waits for a ring-back signal followed by
                       silence up to the time specified in S7 prior to
                       executing the rest of the dial string.

                              DIALING MESSAGE

  Type:          Configuration

  Format:        AT [cmds] \Dn [cmds]

  Example:       AT \D0 &W <CR>

  Description:   Controls dialing message.

    Command                              Function

   \D0          "Dialing" message disabled.

      \D1        "Dialing" message enabled.

                            DOWNLOAD CONTROLLER

  Type:          Configuration

  Format:        AT *C

  Example:       AT *C<CR>

  Description:   Download controller software.

                DOWNLOAD CONTROLLER SOFTWARE AND DATA PUMP

  Type:          Configuration

  Format:        AT *M

  Example:       AT *M<CR>

  Description:   Download controller software and data pump software.

                            DOWNLOAD DATA PUMP

  Type:          Configuration

  Format:        AT *P

  Example:       AT *P<CR>

  Description:   Download data pump software.

                          DOWNLOAD FIRMWARE MODE

  Type:          Immediate

  Format:        AT **

  Example:       AT **<CR>

  Description:   Enters the mode to download the firmware programs.

                     DTE CONNECTOR ALTERNATE FUNCTION

  Type:          Configuration

  Format:        AT [cmds] -Nn [cmds]

  Example:       AT -N1 &W <CR>

  Description:   DTE connector switched from normal to diagnostic port
                 function.

                                 DTE SPEED

  Type:          Register

  Format:        AT [cmds] S61n [cmds]

  Example:       AT S61=2 <CR>

  Description:   Selects the current DTE speed.

    Command                              Function

       0         Select 115.2Kbps speed.

       1         Select 57.6Kbps speed.

   2            Select 38.4Kbps speed.

       3         Select 19.2Kbps speed.

       4         Select 9600bps speed.

       5         Select 7200bps speed.

       6         Select 4800bps speed.

       7         Select 2400bps speed.

       8         Select 1800bps speed.

       9         Select 1200bps speed.

       10        Select 600bps speed.

       11        Select 300bps speed.

       14        Select 230.4Kbps speed.

                             INACTIVITY TIMER

  Type:             Immediate

  Format:           AT [cmds] \T=n [cmds]

  Example:          AT \T=0 <CR>

  Default:          0

  Range:            0 - 90

  Unit:             1 minutes

  Description:      Sets the length of time that the modem does not
                    receive information before it disconnects.

                             LEASED LINE LEVEL

  Type:          Register

  Format:        AT [cmds] S53=n [cmds]

  Example:       AT S53=0 <CR>

  Default:       0

  Range:         0 - 15

  Unit:          -dbm.

  Description:   Selects leased line transmit level.

                         MANUAL RESPONSE PASSWORD

  Type:          Configuration

  Format:        AT [cmds] /P

  Example:       AT &Z22=/PBLUE<CR> or AT &Z42=5551212/PGREEN<CR>

  Description:   Sets password for Manual response password; with or
                 without callback.

                    MAXIMUM BLOCK SIZE FOR TRANSMISSION

  Type:          Configuration

  Format:        AT [cmds] \An [cmds]

  Example:       AT \A3 \B0 <CR>

  Description:   Sets the maximum transmittable block size.

    Command                              Function

      \A0        Maximum MNP block size is 64 characters.

      \A1        Maximum MNP block size is 128 characters.

      \A2        Maximum MNP block size is 192 characters.

   \A3          Maximum MNP block size is 256 characters.

                             MNP CLASS - LIMIT

  Type:          Configuration

  Format:        AT [cmds] \Cn [cmds]

  Example:       AT \C5 &W <CR>

  Description:   Selects MNP class.

  Note:          This option is not in effect until modem goes off-line.

    Command                              Function

      \C1        MNP class 1.

      \C2        MNP class 1 & 2.

      \C3        MNP class 1 - 3.

      \C4        MNP class 1 - 4.

   \C5          MNP class 1- 5.

                               PRODUCT CODE

  Type:          Configuration

  Format:        AT [cmds] In [cmds]

  Example:       AT I0 &W <CR>

  Description:   Selects product code or checksum.

    Command                              Function

       I0        Request product code.

       I1        Request checksum for the ALX modems software.

       I2        Request verification of software checksum.

       I3        Request the following for each EPROM chip, part and
                 revision number

                     RECEIVE/TRANSMIT SPACE DISCONNECT

  Type:          Configuration

  Format:        AT [cmds] Yn [cmds]

  Example:       AT Y1 &W <CR>

  Description:   Controls receive/transmit space disconnect.

    Command                              Function

       Y0        Receive space connect and transmit space disconnect
                 disabled.

   Y1           Receive space connect and transmit space disconnect
                 enabled.

       Y2        Transmit space disconnect enabled; receive space
                 disconnect disabled.

       Y3        Receive space disconnect enabled; transmit space
                 disconnect disabled.

                               SPEED CONTROL

  Type:          Configuration

  Format:        AT [cmds] Fn [cmds]

  Example:       AT F8 &W <CR>

  Default:       Unidentified

  Range:         0 - 16

  Unit:          Unidentified

  Description:   Controls data rate specified.

    Command                              Function

       F0        0 - 300bps to 28.8kbps.

       F1        300bps.

       F2        600bps.

       F3        1200/75bps.

       F4        1200bps.

       F5        2400bps.

       F6        4800bps.

       F7        7200bps.

       F8        9600bps.

       F9        12.0Kbps.

      F10        14.4Kbps.

      F11        16.8Kbps.

      F12        19.2Kbps.

      F13        21.6Kbps.

      F14        24.0Kbps.

      F15        26.4Kbps.

      F16        28.8Kbps.

                           TRANSMIT LEVEL - DIAL

  Type:          Configuration

  Format:        AT [cmds] -Ln [cmds]

  Example:       AT -L1 &W <CR>

  Description:   Controls transmit level.

    Command                              Function

      -L0        Permissive transmit level enabled.

   -L1          Programmable transmit level enabled.

                               USER PASSWORD

  Type:          Configuration

  Format:        AT [cmds] /S

  Example:       AT &Z3=T5551212/SORANGE<CR>

  Description:   Stores user password.

                         USER-DEFINED TEXT STRING

  Type:          Configuration

  Format:        AT [cmds] /U

  Example:       AT &Z0=/UGORDO<CR>

  Description:   Sends a response to remote terminal user after valid
                 password is received.

                               V.25bis MODE

  Type:          Configuration

  Format:        AT [cmds] %Vn [cmds]

  Example:       AT %V2 &W <CR>

  Description:   Selects V.25bis mode.

    Command                              Function

      %V0        Hayes mode disabled, V.25bis mode asynchronous enabled.

      %V1        V.25bis mode, sync bit oriented (HDLC) enabled.

      %V2        V.25bis mode, synchronous character oriented enabled.

                                 V.32 MODE

  Type:          Configuration

  Format:        AT [cmds] -Cn [cmds]

  Example:       AT -C1 &W<CR>

  Description:   Selects either V.32 extended or V.32bis mode.

    Command                              Function

      -C0        V.32 extended mode enabled.

   -C1          V.32bis mode enabled.

                            V.42 BREAK HANDLING

  Type:          Configuration

  Format:        AT [cmds] \Kn [cmds]

  Example:       AT \K3 &W <CR>

  Description:   Selects the type of break in V.42.

    Command                              Function

      \K0        Normal break handling enabled.

      \K1        Destructive/expedited break handling enabled.

      \K2        Non-destructive/expedited break handling enabled.

   \K3          Non-Destructive/non-expedited break handling enabled.

                              V.42 DETECTION

  Type:          Configuration

  Format:        AT [cmds] \En [cmds]

  Example:       AT \E1 &W <CR>

  Description:   Controls V.42 detection.

    Command                              Function

      \E0        V.42 detection disabled.

   \E1          V.42 detection enabled.

                             V.42 FLOW CONTROL

  Type:          Configuration

  Format:        AT [cmds] \Qn [cmds]

  Example:       AT \Q3 &W <CR>

  Description:   Sets V.42 flow control.

    Command                              Function

      \Q0        Flow control disabled.

      \Q1        RTS/CTS flow control enabled.

      \Q2        DC1/DC2 flow control enabled.

   \Q3          DC1/DC3 flow control enabled.

                                 V.42 MODE

  Type:          Configuration

  Format:        AT [cmds] \Nn [cmds]

  Example:       AT \N3 &W <CR>

  Description:   Controls V.42 mode.

    Command                              Function

      \N0        Error correction disabled.

      \N1        Mandatory mode for error correction enabled.

      \N2        V.42 error correction enabled.

   \N3          Automatic mode for error correction enabled.

                      V.42 PASS-THROUGH FLOW CONRTOL

  Type:                 Configuration

  Format:               AT [cmds] \Xn [cmds]

  Example:              AT \X7 &W <CR>

  Description:          Controls both DTE and DCE pass-through flow
                        control.

        Command            DTE pass-through          DCE pass-through

   \X0                 DTE and DCE               DTE and DCE
                        pass-through flow         pass-through flow
                        disabled.                 disabled.

          \X1           DTE and DCE               DTE and DCE
                        pass-through flow         pass-through flow
                        enabled.                  disabled.

        \X1, 0          DTE pass-through flow     DCE pass-through flow
                        enabled.                  disabled.

        \X0, 1          DTE pass-through flow     DCE pass-through flow
                        disabled.                 enabled.

                               V.42 PROTOCOL

  Type:          Configuration

  Format:        AT [cmds] \Pn [cmds]

  Example:       AT \P2 &W <CR>

  Description:   Selects V.42 protocol.

    Command                              Function

      \P0        LAPM protocol enabled.

      \P1        MNP protocol enabled.

   \P2          LAPM/MNP protocol enabled.

                             V.42 RESULT CODES

  Type:          Configuration

  Format:        AT [cmds] \Vn [cmds]

  Example:       AT \V1 %C1 <CR>

  Description:   Selects V.42 result codes.

    Command                              Function

      \V0        Regular V.42 result codes disabled.

   \V1          Extended V.42 result codes enabled.

                             V.42bis OPERATION

  Type:          Configuration

  Format:        AT [cmds] \Mn [cmds]

  Example:       AT \M0 &W <CR>

  Description:   Controls V.42bis operation.

    Command                              Function

   \M0          V.42bis enabled.

      \M1        V.42bis disabled.

                           V.42bis STRING LENGTH

  Type:          Immediate

  Format:        AT [cmds] \H=n [cmds]

  Example:       AT \H=13 <CR>

  Default:       16

  Range:         6 - 250

  Unit:          ASCII

  Description:   Sets the string length in V.42bis.

                      VIEW V.42-RELATED CONFIGURATION

  Type:          Configuration

  Format:        AT [cmds] \Sn [cmds]

  Example:       AT \S &W <CR>

  Description:   Shows the status of V.42 configuration.

                      Proprietary V.25bis Command Set

                          CALL FAILURE INDICATOR

  Type:               Response

  Format:             CFIxx

    Description:      Indicates that the attempt to connect failed.

      Response            Name                   Description:

        CFIAB            Abort       The call was aborted because either
                                     no dialtone was detected or a
                                     character was received from the host
                                     computer.

        CFICB           DCE Busy     An incoming call was detected after
                                     the dialing command was issued.

        CFIET         Engaged Tone   A busy signal was detected.

        CFIND           No Dial      Modem didnt detect a dailtone.

        CFINS          Not Stored    The memory address given did not
                                     contain a valid telephone number.

        CFINT           No Tone      The remote party did not issue a
                                     response tone.

        CFIRT          Ring Tone     A responding tone was detected, but
                                     the call timed out before it was
                                     completed.

                             COMMAND SET - AT

  Type:          Immediate

  Format:        RHA

  Example:       RHA<CR>

  Description:   Switch to AT command set.

                                CONNECTION

  Type:          Response

  Format:        CNX

  Description:   A connection has been successfully established.

                          DISPLAY STORED NUMBERS

  Type:          Immediate

  Format:        RLN

  Example:       RLN<CR>

  Description:   Requests the modem to return the list of stored numbers.

                                  INVALID

  Type:            Response

  Format:          INVxx

  Example:         INVCU

  Description:     The modem was issued an improper command. The two
                   letters following indicate the error.

      Code                                Meaning

      INVCU        An error occurred in transmission.

      INVMS        The command was too long or was followed by a
                   semicolon.

      INVPS        An improper number parameters were issued.

      INVPV        The parameters were ignored or invalid.

                            STORED NUMBERS LIST

  Type:                 Result code

  Format:               LSNxxxx

  Example:              LSN 443-3388

  Description:          Displays stored numbers. xxxx may specify a
                        memory location, phone number, or status. If no
                        code was specified with RLN, all stored numbers
                        are displayed.

