Operating instructions

56
PABX and Supplementary Services
52
9 PABX and Supplementary Services
Private branch exchanges
PABX access code (number for an outside line)
In the case of private branch exchanges, it is necessary to dial a specific number (e.g. 9" or
0") in order to obtain the dialling tone for an outside line. If the number for an outside line has
been stored and activated in the handset, this number is automatically dialled prior to phone
numbers from the phone book or calls logs.
Dialling pause
In the case of private branch exchanges it is necessary to enter an access code prior to the
phone number to get an outside line with its corresponding dialling tone. 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 the dialling pause
P" appears in the display. After dialling the number for the outside line, the phone then waits 3
seconds before dialling the actual phone number.
The pause can also be entered with the phone numbers in the phone book.
R button with private branch exchanges
If the phone is connected to a private branch exchange, functions associated with the R but-
ton, such as transferring calls and automatic call back, can be used. Please refer to the oper-
ating manual provided with your private branch exchange to determine which Recall time must
be set to be able to use the functions. The dealer where you purchased the exchange can pro-
vide information as to whether the phone will work properly with the exchange.
Setting the recall time  Page 54
Recall time (Flash time)
In order to operate the phone within a private branch exchange, set a Recall time of 100 ms.
 Page 54
Supplementary services
Caller number display (CLIP
2
)
If this function is available on your telephone line, the number of the caller appears in the dis-
play immediately the phone rings.  Chapter 7
If the caller has suppressed transfer of his phone number, the corresponding message ap-
pears in the display. In this case, the phone number is not displayed and, as a result, is not
stored in the calls list.
The caller number display function is an optional service offered by telephone net-
work providers.
Contact your network provider for further information.