Appendix B: Technical Specifications - Multitech MultiModem MT5600ZDX User Manual

Appendix B: Technical Specifications

The MultiModemZDX modem meets the following specifications:
Trade Name
Model Number
Client-to-Server
Data Rates
Client-to-Client
Data Rates
Fax Data Rates
Data Format
Commands
Command Buffer
Modem Compatibility V.90, K56flex, V.42, V.42bis, V.34, V.34bis, V.32, V.32bis,
Fax Compatibility
Error Correction
Data Compression
Speed Conversion
Mode of Operation
Flow Control
Intelligent Features
*Though these modems are capable of 56K bps download performance, line impairments,
public telephone infrastructure and other external technological factors currently prevent
maximum 56K bps connections.
MultiModemZDX™
MT5600ZDX, MT5600ZDXe, MT5600ZDXV, and
MT5600ZDXVe
K56flex or V.90 speeds when accessing a K56flex or V.90
server (actual speed depends on server capabilities and line
conditions)*
33,600; 31,200; 28,800; 26,400; 24,000; 21,600; 19,200; 16,800;
14,400; 12,000; 9600; 7200; 4800; 2400; 1200; 0-300 bps
14,400; 9600; 7200; 4800; 2400; 300 bps
Serial, binary, asynchronous
AT, V.25bis, TIA/EIA TR.29, Class 2
60 characters
V.32terbo, V.25bis, V.22, V.22bis, V.21 & V.23 in
international versions, Bell 212A and 103/113
Group 3, Class 1 and 2, T.30, T.4, V.29, V.27ter, V.21, V.17,
and TIA/EIA TR29.2
V.42 (LAP-M or MNP 3 and 4)
V.42bis (4:1 throughput), MNP 5 (2:1 throughput)
Serial port data rates adjustable to 300; 1200; 2400; 4800;
9600; 19,200; 38,400; 57,600; 115,200; and 230,400 bps
Fax online modes, full duplex over dial-up, AT command
mode
XON/XOFF (software), RTS/CTS (hardware)
Plug and play, AT command compatible, autodial, redial,
repeat dial, pulse or tone dial, dial pauses, auto answer,
caller ID, adaptive line probing; automatic symbol and
carrier frequency during start-up, retrain and rate
renegotiation, DTMF detection, call status display, auto-
parity and data rate selection, keyboard-controlled modem
options, non-volatile memory, storage of up to four
command strings or telephone numbers up to 31 characters
each
B Technical Specifications
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