Справочник Пользователя для Multitech MT5600ZDXV

Welcome to the world of data communications.  You have acquired one of

the finest intelligent data/fax modems available today, the MultiModem

ZDX or ZDXV, from Multi-Tech Systems. This Owner’s Manual will help you

install, configure, test and use your modem.

Your modem incorporates new modem technologies called V.90 and

K56flex

TM

, that enable Internet connections at data rates up to 56K bps over

standard telephone lines.  This 56K technology is able to propel data

downstream from the Internet to your computer at speeds of up to 56K bps

because data is digitally encoded instead of modulated.  Upstream transmis-

sion, mostly keystroke and mouse commands from your computer to the

central site, continue to flow at the conventional data rate of 33.6K bps.

Your modem offers interactive automatic dialing, as well as command mode

option configuration.  You may store four command line/telephone numbers,

of up to 40 characters each, in the modem’s nonvolatile memory.  The modem

pulse or tone dials, and recognizes dial tones and busy signals for reliable call-

progress detection.

The  modem can detect AT&T calling card tones.

It is FCC-registered for connection to telephone networks without any Data

Access Arrangements (DAA’s).

Although this modem is capable of 56K bps download performance, limitations

caused by line impairments, public telephone infrastructure, and other external
technological factors currently prevent maximum 56K bps connections.

This is a desktop fax/modem for compatible IBM Personal Computers; and

provides dial-up asynchronous communication capability with other personal

computers, terminals, on-line computer services or other types of computer

systems.

Connection to the phone line and/or an attached telephone device is made

by RJ11 modular type connectors; the PC connection is made via an

RS232C/V.24 serial cable receptacle; and low voltage DC power is supplied

to the modem through a modular power supply connection shipped with it.

All these connections are located on the rear of the modem.  Hardware

installation procedures are described in Chapter 2.