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18
A – Telephone operation:
3
Telephoning: During a call
2.11
Automatic callback when busy
When the connection you are calling is busy, you can activate the
”automatic callback when busy” function. As soon as the busy connection
is free again, the callback is signalled to you. The party being called must be
external with a Euro ISDN line!
The function can only be used if it has been made available by the local
ISDN exchange of the telephone network operator. When ”Call back” is
activ, then the name and function keys are disabled.
The connection you are calling is busy:
You hear the busy tone.
Accepting automatic callback
As soon as the party you are calling has finished his/her call, the callback is
signalled to you. In the display:
+ display of the tel. number
Lift the handset: The person you were calling is automatically called again.
When the person you are calling answers: Make the call. The callback is
then deleted.
If you are in the middle of a call when the callback occurs, this is signalled
by the camp-on tone and display of the telephone number (see “Camp-on
busy”).
This ISDN function can only be used if it is available for your line.
”Automatic callback when busy” cannot be used, when ”autodial” is
activated.
Request
callback
Notes
(
)
-
activate function
2.12
Intercepting a telephone number
If you are being pestered by a caller, you can have his number stored =
”intercepted”. This possible up to 20 seconds after the call has ended.
Intercept is also possible, when the caller has activated telephone number
suppression! The “intercepted” telephone number can be obtained from
the local office of you telephone network provider.
The ISDN function must have been previously ordered from your telephone
network provider. Additionally this ISDN service must be activated at your
SmartLine D750: See part A, section 5.12.
(
)
-
switch on function -
A – Telephone operation:
2
Telephoning: Basic functions
3.1
Notepad
During a call, you transfer the telephone number of a caller into the notepad
memory, so that you can call him/her later on.
Call with telephone number display
(from an ISDN line with telephone
number transfer): The telephone number can be transferred directly.
Call without telephone number display
: A telephone number dictated
by the caller can be entered manually – once the number redial memory
has been selected.
-
Press number redial key once or several times, to
select a
memory
Take over the telephone number of the caller -
3.2
Consultation
You can set up a 2nd call during a telephone call. During this consultation, the
1st party is put ”on hold”. He/she cannot hear the consultation call. After
that you can continue the first conversation.
You are in the middle of a telephone call:
-
Dial telephone number -
make the consultation call
End consultation:
disconnect key -
Continue the 1st call
3.3
Transfer
You can set up a 2nd call during a telephone call so that you can
subsequently connect both parties with each other.
You are in the middle of a telephone call:
After transferring, the call charges will continue to be charged to the
person who set up the respective connection.
The ”exchange connection” function can only be made available at present
with one line of the telephone at a PABX (Private Automatic Branch
Exchange).
Notes
-
dial tel. number -
announce the transfer
-
