B Technical Specifications

Appendix B: Technical Specifications

Your MessageSaver modem meets the following specifications:

Trade Name

MessageSaver™

Model Number

MT5634MSV

Client-to-Server

V.90 orK56flex speeds when accessing an ISP type V.90 or

Data Rates

K56flex server (actual speed depends on server capabilities

 

and line conditions) *

Client-to-Client

33,600, 31,200, 28,800, 26,400, 24,000, 21,600, 19,200, 16,800,

Data Rates

14,400, 12,000, 9600, 7200, 4800, 2400, 1200, 0-300 bps

Fax Data Rates

14,400, 9600, 7200, 4800, 2400, 300 bps

Data Format

Serial, binary, asynchronous

Modem Compatibility

ITU-T V.90; K56flex; ITU-T V.34 enhanced, V.32bis, V.32,

 

V.22bis, V.22; Bell 212A and 103/113; ITU-T V.29, V.42,

 

V.42bis; ITU-T V.21 & V.23 in international versions

Fax Compatibility

ITU-T Group 3, Class 1 and 2, T.4, T.30, V.21, V.27ter, V.29,

 

V.17, and TIA/EIA TR29.2

Voice Compatiblity

TIA/EIA IS-101

Video Compatiblity

ITU-T V.80 for H.324 video conferencing

Error Correction

ITU-T V.42 (LAP-M or MNP 3–4)

Data Compression

ITU-T V.42bis (4:1 throughput), MNP 5 (2:1 throughput)

Speed Conversion

Serial port data rates adjustable to 300, 1200, 2400, 4800,

 

9600, 19,200, 38,400, 57,600, 115,200, and 230,400 bps

Mode of Operation

Fax online modes; full duplex over dial-up lines; AT and

 

AT+V command modes supporting answering machine and

 

voice mail functions

Flow Control

XON/XOFF (software), RTS/CTS (hardware)

Intelligent Features

Plug and play; fully AT command compatible; autodial, re-

 

dial, repeat dial; pulse or tone dial; dial pauses; auto an-

 

swer; caller ID; EIA extended automode; adaptive line

 

probing; automatic symbol and carrier frequency during

 

start-up, retrain, and rate renrgotiation; DTMF detection;

 

call status display, auto-parity and data rate selections; key-

 

board-controlled modem options; non-volatile memory; on-

 

screen displays for modem option parameters; command

 

lines of up to 40 characters each; help menus; remote config-

 

uration; DTR dialing; callback security; 11-bit support.

Command Buffer

40 characters

*Though this modem is capable of 56K bps download performance, line impairments, public telephone infrastructure and other external technological factors currently prevent maxi- mum 56K bps connections.

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Multi-Tech Systems MT5634MSV manual Appendix B Technical Specifications