ZOOM TELEPHONICS, INC. ISDN/V.34 Card Type ISDN, Modem, Fax Chip Set Unidentified I/O Options Line in(RJ-11), ISDN line in (RJ-45), line out, speaker ISDN Data Rate 128.0Kbps Maximum Modem Rate 33.6Kbps Maximum Fax Rate 14.4Kbps ISDN Modulation Protocol V.110, V.120, PPP, MLPPP Data Modulation Protocol Bell 103A/212A, ITU-T V.21, V.22, V.22bis,V.23, V.32, V.32bis, V.34 Fax Modulation Protocol V.17, V.21, CH2, V.27ter, V.29, V.33 Error Correction/Compression MNP2-4, V.42, V.42bis Fax Class Class I & II Data Bus 16-bit ISA Card Size Half-length [Image] CONNECTIONS Function Label Function Label RJ-11 Line in CN1 Handset out (RJ-14) CN2 RJ-45 ISDN line in CN2 SUPPORTED COMMAND SET Basic AT Commands AT, A/ A, E, H, M, V, W &C, &Z S Registers S Registers are unidentified Note: See MHI Help File for full command documentation. PROPRIETARY AT COMMAND SET COMMUNICATIONS MODE Type: Configuration Format: AT [cmds] &Qn [cmds] Description: Selects communications mode options Command Mode &Q0 Asynchronous mode, serial port speed follows connect speed. &Q1 Asynchronous off-line command mode and synchronous connect mode. CONFIGURATION PROFILES Type: Immediate Format: AT [cmds] &V [cmds] Description: Displays active and stored configuration profiles &V0 Displays active configuration, stored profiles 0 and 1, and directory numbers and the first 3 stored phone numbers &V1 Displays stored profiles 2 and 3 as well as the first 4 stored phone numbers &V2 Displays stored profiles and directory numbers as well as the first 5 stored phone numbers DATA SET READY (DSR) Type: Configuration Format: AT [cmds] &Sn [cmds] Description: Selects DSR options Command Function &S0 DSR forced high &S1 DSR high only while modem is handshaking or connected DATA TERMINAL READY (DTR) Type: Configuration Format: AT [cmds] &Dn [cmds] Description: Selects modem response to DTR Command Function &D0 DTR override &D1 DTR toggle causes online command mode &D2 Normal DTR operations &D3 Resets on receipt of DTR DIAL Type: Immediate Format: AT [cmds] D<#> [cmds] Description: Dials telephone number according to any modifiers included in the string Note: Any combination of modifiers can be used to produce the desired dial functions in sequence. Command Function DL Re-dial last number DP Pulse dialing enabled DR Answer mode enabled; originate mode disabled following handshake initiation. DS=n Dial stored telephone number n DT Tone dialing enabled/Pulse dialing disabled DW Dialing resumed following dial tone detection D, Dialing paused for amount of time specified in S8 register D= Dialing paused for amount of time specified in S8 register D! Flash function initiated. Modem commanded to go off-hook for specified time before returning on-hook. D@ Wait for Quite Answer function enabled. Modem waits until a "quiet answer," a ring-back signal followed by silence up to the time specified in S7, is received prior to executing the rest of the dial string. D& Dialing paused for 5seconds before modem dials the digits following modifier D^ Calling tone disabled D/ Delays 125 ms. Before proceeding with dial string DV Voice mode enabled D; Modem returned to idle state after dialing. The semicolon can only be placed at the end of the dial command. DI ISDN data communication enabled (overrides value set by %O) DM Modem over voice ISDN data communication enabled (overrides value set by %O) FACTORY DEFAULT PROFILE Type: Configuration Format: AT [cmds] &F [cmds] Description: Sets values in active profile to values found in the default profile Command Function &F0 Restore factory configuration profile 0 &F1 Restore factory configuration profile 1 &F2 Restore factory configuration profile 2 REPORT INFORMATION Type: Immediate Format: AT [cmds] In [cmds] Description: Displays information requested Command Function I0 Reports ISDN/V.34 code I1 Performs a ROM checksum I2 Reports ROM checksum and compares results against stored value I3 Sends ROM part number and revision levels I4 Sends ASCII string test I5 Reports data pump chipset revision I6 Reports the supported central office I7 Sends platform specific information I8 Reports country code I9 Reports modem number RESTORE PROFILE ON POWER-UP Type: Configuration Format: AT [cmds] &Yn [cmds] Description: Restores a selected profile into the active profile on power-up (hard reset) Command Function &Y0 Restore profile 0 on power-up &Y1 Restore profile 1 on power-up &Y2 Restore profile 2 on power-up &Y3 Restore profile 3 on power-up RESULT CODES Type: Configuration Format: AT [cmds] Qn [cmds] Description: Enables modem to send result codes to the DTE Command Function Q0 Result code sending enabled Q1 Result code sending disabled Q2 Result code sending only in originate mode SELECT CALL PROGRESS RESULT CODES Type: Configuration Format: AT [cmds] Xn [cmds] Description: Enables selection of tone detection and associated result code format options Command Function X0 Busy and dial tone detection disabled; result codes 0 - 4 enabled. X1 Busy and dial tone detection disabled; extended result codes enabled. X2 Busy tone detection disabled, dial tone detection enabled; extended result codes enabled. X3 Busy tone detection enabled, dial tone detection disabled; extended result codes enabled. X4 Busy and dial tone detection enabled; extended result codes enabled. X5 Ringing is reported, dial tone detection disabled X6 Adaptive dialing enabled SOFT RESET Type: Immediate Format: AT [cmds] Zn [cmds] Description: Restores modem profiles previously saved in non-volatile RAM using the &W command. Command Function Z0 Restore setting NVRAM profile 0 Z1 Restore setting NVRAM profile 1 Z2 Restore setting NVRAM profile 2 Z3 Restore setting NVRAM profile 3 STORE ACTIVE PROFILE Type: Configuration Format: AT [cmds] &Wn [cmds] Description: Writes the values for the active profile into the non-volatile RAM Command Function &W0 Write the active profile to stored profile 0 &W1 Write the active profile to stored profile 1 &W2 Write the active profile to stored profile 2 &W3 Write the active profile to stored profile 3 TEST MODES Type: Immediate Format: AT [cmds] &Tn Description: Selects test options Command Function &T0 End current test &T1 Begin local analog loopback test &T3 Begin local digital loopback &T4 Grant remote digital loopback request &T5 Deny remote digital loopback request &T6 Request remote digital loopback &T7 Request remote digital loopback and self-test &T8 Begin local analog loopback and self-test &T9 Grant EIA loopback test &T10 Reject EIA loopback test TRANSMIT DATA FLOW CONTROL Type: Configuration Format: AT [cmds] &Kn [cmds] Description: Enables TD flow control options Command Function &K0 Flow control disabled &K3 RTS/CTS flow control enabled &K4 Local XON/XOFF flow control enabled &K8 Unidirectional software flow control enabled &K12 Transparent XON/XOFF flow control enabled &K16 Internal XON/XOFF flow control enabled &K20 Internal and local XON/XOFF flow control enabled EXTENDED AT COMMAND SET CALL ROUTER Type: Configuration Format: AT [cmds] %J [cmds] Description: Routes calls over analog or ISDN Command Function %J0 Routes calls over ISDN if available; otherwise calls are routed over analog %J1 Routes calls over ISDN only %J2 Routes calls over ISDN only COMMAND SET Type: Immediate Format: AT [cmds] %V0 [cmds] Description: Enables AT command set FLASH SOFTWARE UPGRADE Type: Immediate Format: AT [cmds] %FAPPS [cmds] Description: Enables flash software upgrade ISDN AT COMMAND SET CALL APPEARANCE Type: Immediate Format: AT [cmds] *P=n [cmds] Description: Determines call appearance Command Function *P1 Call appearance 1 number *P2 Call appearance 2 numbers GLOBAL RESET Type: Immediate Format: AT [cmds] %Z1 [cmds] Description: Global reset to registers specified by power-up profile and by ! registers. Same as power-up reset VOICE ANSWER Type: Immediate Format: AT [cmds] *An [cmds] Description: Answers a voice call VOICE CALL ACCEPTANCE Type: Configuration Format: AT [cmds] *En [cmds] Description: Determines the type of voice call accepted Command Function *E0 Voice call will be accepted only if incoming call has the SPEECH capability set. *E1 Voice call will be accepted only if the incoming call has the 3.1kHz capability set. *E2 Voice call will be accepted only if the incoming call has the SPEECH or 3.1kHz capability set. VOICE DIALING Type: Configuration Format: AT [cmds] *Dn [cmds] Description: Dials a voice call Command Function *Ds=n Dial a voice call, where n represents a dial string stored in location n of &Z VOICE HANG UP Type: Configuration Format: AT [cmds] *Hn [cmds] Description: Instructs modem to hang up current voice call, or n if specified VOICE INFORMATION COMPATABILITY Type: Configuration Format: AT [cmds] *Bn [cmds] Description: Determines voice information capability Command Function *B0 Sets voice information capability to SPEECH *B1 Sets voice information capability to 3.1kHz