9 Multiple mobile units
Up to four additional mobile units can be logged on to your base station.
When you use multiple handsets you will have the following options:
Internal calls between handsets.
External calls can be forwarded between handsets.
Conference calls between one external and two internal subscribers.
Incoming external calls are signalled on all handsets.
Note: Handsets from other manufacturers can be integrated into the telephone system by means of the
internationally adopted GAP standard. However, all functions that are supported by the CD727 are only
available in conjunction with a SWITEL CD727 mobile unit. In the same way, you can use a SWITEL CD727
handset on base stations from other manufacturers, as long as these units work using the GAP standard.
Note: If another handset is already using the external line, an appropriate message will appear in the display.
In this case, it is not possible to make a further external call.
9.1
Making an internal call
When you have connected multiple mobile units to a base station, you will be able to make internal calls. To
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do this, press the
call button
on the mobile unit called.
9.2
Connecting external calls to another handset
If you have accepted an external call on one mobile unit, you can forward the external call to another mobile
unit. To do this, press the
has been accepted at the other mobile unit, you have the following options:
A. Consultation / Brokering: You can now speak to the internal subscriber and return to the external caller
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by pressing the
like in this way.
B. Forward the call: The external call is forwarded to the mobile unit called by pressing the call button
on the first mobile unit.
9.3
Holding conference calls
An external call can be connected to a further internal subscriber as a conference call. In this way, two mobile
units can talk to the external caller simultaneously. Establish the required connection with the external
subscriber. To do this, press the
the second internal subscriber has accepted the call, press the # button for 2 seconds and all three
subscribers will be connected together on a conference call.
- Multiple mobile units -
button and then the number of the required mobile unit. The call is accepted with the
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button and then the number of the required mobile unit. After the internal call
button. You can switch between the external and the internal call as many times as you
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button and then the number of the required second mobile unit. When
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