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Hardware Installation
Installing a Remote-Access Modem
On systems that do not provide an internal modem in the switch for
remote access, you must connect an external modem to serial port 1 for
remote dial-up access. On systems that provide an internal modem in the
switch, the use of an external modem is not necessary.
To install a remote-access modem, do the following:
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Place
the
modem in a convenient place, near enough to the system
module, a power source, and access to a phone line.
Connect one end of the modem cable to the modem connector
labeled
RS-232C
on the back panel of the modem.
Connect the other end of the cable to the communications port on
your system module.
Using an RJ11 telephone cable, plug one end into the telephone
wall jack.
Plug the other end of the RJ11 telephone cable into the jack
labeled
TO LINE
on the back panel of the modem.
If you plan to use a telephone at this position, using another RJ11
telephone cable, plug one end of the cable into the plug labeled
TO PHONE
on the back panel of the modem. Plug the other end of
the telephone cable into your telephone set.
Plug the rounded end of the supplied power cord into the jack
labeled
POWER
on the back panel of the modem.
Plug the other end of the power cable into an AC outlet.
Refer to the documentation that accompanied your modem for
further details.
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