switel DE223 Trio, Operating Instructions Manual

Page: 69 / 80

56
PABX / Supplementary Services
69
6 PABX / Supplementary Services
R−button on private branch exchanges
If the telephone is connected to a private branch exchange, all the func-
tions associated with the
R−button , such as transferring calls, automatic
call back, etc., can be used. Refer to the operating manual provided with
your private branch exchange as to which Flash time must be set in order
to use these functions. The dealer where you purchased the exchange
can provide information as to whether the telephone will work properly
with the exchange. The Flash time is set using the menu. Refer to Page 70
for the sequence of menu option selections.
Dialling pause
When using private branch exchanges, it is necessary to dial a specific
number to obtain the dialling tone for an outside line. When using some
older private branch exchanges, it takes a little time before the dialling
tone becomes audible. In the case of such private branch exchanges, a
dialling pause can be inserted after the number for an outside line in order
to continue dialling directly without having to wait for the dialling tone.
2 sec
#
Insert a dialling pause
The actual phone number is dialled a certain time after the number for an
outside line.
The dialling pause can also be entered with the phone numbers
in the phone book.
R−button and supplementary services
Your telephone supports supplementary services provided by your tele-
phone network provider, such as brokering, call waiting and conference
facilities. These supplementary services can be used by implementing the
R−button . Please contact your telephone network provider regarding
which Flash time must be set to use the supplementary services. Please
contact the telephone network provider with regard to enabling the supple-
mentary services. The Flash time is set using the menu. Refer to Page 70
for the sequence of menu option selections.
Caller number display (CLIP
1
)
The caller number display (CLIP) is a supplementary service of-
fered by your telephone network provider. Contact your network
provider for further information.
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 sup-
pressed transmission of his phone number, the corresponding message
appears in the display. The phone number is not displayed and, as a re-
sult, is not stored in the call log.
Answering machine in the telephone network
An answering machine in the telephone network is a supplementary ser-
vice offered by many telephone network providers. If your telephone net-
work provider offers an answering machine in the telephone network for
you, you are informed of new messages received by an icon (
VMWI
2
).
This function can only be used when your telephone network provider
actually offers the service. Contact your network provider for further in-
formation.
1
CLIP: C alling L ine I dentification P resentation = Displays the caller’s
phone number.
2
VMWI: V isual M essage W aiting I ndication = Visual indicator that new
messages have been recorded.