Explanations - switel de12 Bedienungsanleitung

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Explanations

7.1 R button on private branch exchanges
If the telephone is connected to a private branch exchange, all the
functions associated with the R button (8) such as transferring calls,
automatic call back, etc., can be used. When used on a private branch
exchange, a Flash time of 100 ms must be set. The dealer where you
purchased the exchange can provide information as to whether the
telephone will work properly with the exchange.
7.2 R-button and value added services
Your telephone supports the most important supplementary services
offered by your telephone network provider (e.g. brokering, call waiting,
three-way conferencing, etc.). The R-button (8) is used in conjunction
with these supplementary services. Please contact your telephone
network provider regarding which Flash time must be set to use the
supplementary services.
7.3 Call number display (CLIP)
The caller number display function is an optional service offered by
telephone network providers. Contact your network provider for further
information.
If this function is provided by your telephone service, the number of the
caller appears in the display when the telephone rings. If the caller has
suppressed transmission of his phone number, the corresponding
message appears in the display.
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