Entering Commands Via Tone Dialling (Dtmf Suffix Dialling) - Siemens HiPath 4000 Operating Instructions Manual

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Entering commands via tone dialling
(DTMF suffix dialling)
After dialling a phone number, you can set DTMF Tone
Dialling (Dual-Tone Multi-Frequency signaling) in order
to control devices such as answerphones or automatic
directory enquiry and switching systems by means of
command inputs.
p
You are connected.
OK Select and confirm the service menu
1
8 Enter the service code.
or
Select and confirm.
OK
OK Select and confirm.
You can now enter commands with the keys 0 to 9, the
star key and the hash key.
When the connection is closed, the DTMF suffix
dialling will end as well.
Depending on the system configuration, "DTMF
DIALING" may be displayed immediately after the
number has been entered. In this case, you can
enter commands immediately after dialling a
phone number.