User guide

Using your telephone
Answering a call on your pager
While you are moving around the company, your pager rings. You can answer the
call on any telephone in the system:
Sending DTMF signals
During a call, you sometimes have to send DTMF signals (for example, for a voice
message service, an automatic switchboard or when remotely consulting an
answering machine):
Proceed in the same way to deactivate the function.
Making an ISDN call
Sending a subaddress:
You may have to add a four-digit subaddress to your correspondent’s number
(to obtain a fax, PC, telephone, etc.).
When you have dialled the number required:
send callvalidatedial
subaddress
required
“Subaddress”
programmed
key
Send callnumber
called
“ISDN”
programmed
key
“DTMF End to End”
function code
all digits dialled
are then sent in DTMF
your extension
number
“Answer paging”
programmed key
or function code
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