Private Branch Exchanges / Supplementary Services - switel BDT 800 Mode D'emploi

Private Branch Exchanges / Supplementary Services

6 Private Branch Exchanges / Supplementary Services
R button with private branch exchanges
If the telephone is connected to a private branch exchange, all the functions associated with the R-button, such as transferring calls,
automatic call back, etc., can be used. Please refer to the operating manual provided with your private branch exchange to determine
which Recall time must be set to be able to use the functions. The retailer where you purchased the exchange can provide information
as to whether the telephone will work properly with the exchange. Setting the recall time . Page 86.
Dialling pause
When using private branch exchanges, it is necessary to dial a specific number to obtain the dialling tone for an outside line. With some
older private branch exchanges, it takes a little time before the dialling tone becomes audible. Enter a dialling pause in the case of such
private branch exchanges. You can then dial the phone number without having to wait for the dialling tone. Setting the dialling pause .
Page 83.
The pause can also be entered with the phone numbers in the phone book.
R-button and supplementary services
The telephone supports the supplementary services offered by your telephone network provider, such as brokering, call waiting and
conference calls. These supplementary services can be used in conjunction with the R-button. Please ask your telephone network pro-
vider which recall time must be set in order to use the supplementary services. Contact your telephone network provider with regard to
enabling supplementary services. Setting the recall time . Page 86.
Answering machine in the telephone network
If your telephone network provider includes an answering machine for you in the telephone network, the envelope icon (VMWI
pears to indicate new messages have been recorded for you. The availability of an external answering machine and indication of new
messages via the envelope icon are optional services offered by the telephone network provider. These functions can only be used
when your telephone network provider actually offers the service. Contact your network provider for further information.
Caller number display (CLIP
If this function is available with your telephone line, the number of the caller appears in the display when the phone rings. If the caller
has suppressed transfer of his phone number, the corresponding message appears in the display. The phone number is not displayed
and, thus, cannot be stored in the calls list.
The caller number display function is an optional service offered by telephone network providers. Contact your network provider
for further information.
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VMWI: Visual Message Waiting Indication
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CLIP: Calling Line Identification Presentation
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