Operating instructions

Table Of Contents
Automatic completion of call to busy subscriber or on no answer
This function can only be used by telephones that permit suffix dialing. Automatic call completions from an inquiry
call are not possible.
Attention:
External Completions of call to busy subscriber are deleted after a period defined by the exchange.
Programming »Completion of call« for analog telephones
g *40 q a
Internal or external
subscriber is busy or
does not answer
Ack.
signal
Replace
handset
When the subscriber that was called hangs up his/her handset your telephone will ring.
When you lift up your handset the subscriber for which completion of call is active is called. If the party answers you
can conduct your call.
Programming »Completion of call on busy« for ISDN telephones
This feature is supported for ISDN telephones by the PABX at the internal ISDN connection. Please refer to the opera
-
ting instructions for your ISDN telephone for proper use.
Programming »Completion of call on no answer« for ISDN telephones
g *40 q a
Internal or external
subscriber does not
answer
Ack. signal, voice announcement or informati-
on on display
Replace
handset
When the subscriber that was called hangs up his/her handset your telephone will ring.
When you lift up your handset the subscriber for which completion of call is active is called. If the party answers you
can conduct your call.
Canceling automatic completion of call for analog telephones
Analog telephones use this procedure for canceling internal and external completions of call to busy subscriber and
no answer.
b #40 q a
Lift up handset Cancel completion of calls Ack. signal Replace handset
Deleting an automatic »Completion of Call on No Answer« with ISDN phones
Internal completion of calls on no reply is canceled with ISDN telephones using the following procedure.
b #40 q a
Lift up handset Cancel completion of calls Ack. signal Replace handset
Defining your own number for the next call
b#8ttt
Lift up handset Code Select external ISDN connection
(1...8)
(1= S2m)
Index
(0 … 9)
Dial call
number
Operation Defining your own number for the next call
6