Internal Modem Connections - Symbol CRD3100-1000 Guía Rápida

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Internal Modem Connections

RJ-11 Port
Some cradles use an optional internal modem that communicates
at rates of up to 14,400 bps (with v.32 bis data compression). It
can be connected directly to a telephone line through the RJ-11
port shown in the illustration.
There are specific firmware settings which are used to configure
the modem's hardware and software for proper operation and
regulatory compliance. The terminal's application can control
these settings and enable you to view and amend the settings for
country/region, pulse/tone dialing, or repeat dial timing.
Incorrectly defining these settings can lead to illegal use of the
modem and can create unreliable operation. The application
developer should consult the Series 3000 Application
Programmer's Reference Manual for correct settings.
For serial communications, follow the steps provided for the
serial cradle.