Ericsson 230i manual About Isdn, Calls on the other line, Installation, Machine

Getting started

PREPARING FOR USE

About ISDN

This cordless phone is suitable for use with Euro-ISDN. ISDN, which stands

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for Integrated Services Digital Network, integrates the simultaneous transmis-

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sion of speech and data. With Euro-ISDN you have access to two digital tele-

phone lines. This makes it possible, for example, to have two telephones

conversations at the same time or to have an ISDN internet connectionk

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your computer on one line and still be able to make and receive telephone

calls on the other line.

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ISDN comes with several telephone numbers (network operator and subscrip-

tion dependent), making it possible to reserve a phoneetwornumber for instance for

business calls and another number for private phone calls (see “Multiple Sub-

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scriber Numbers (MSN)” on page 20 for more information). The ISDN serv-

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ices described in this manual are operator and subscription dependent.

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Installation

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You can install the cordless phoneodirectly to the ISDN network terminal,

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which may also have other devices attached, such as an ISDN modem or a fax

machine.

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Warning Make sure the local mains voltage corresponds to the voltage on the

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power adaptor. Onlyeuse the power adaptor that comes with the set.

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t When installing the cordless phone, it is important that you closely follow

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the procedures

below:

1. Insert the battery in the handset.

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2.Find a suitable location for the base station. To make the best use of its operating range, put your base station in a central position. You can place it on a table using the desk stand or mount it on the wall using the wall

Getting started 5