Glossary - Aastra DT690 User Manual

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Glossary

This section gives a list of frequently used terms.
Table 4
Ac
Abbreviated number
Conference
DECT/GAP
Directory number
DTMF tone
Exchange
Extension number
GAP
Idle mode
IP call
IPEI Code
1424-EN/LZT 103 090 Uen A1 2008-10-24
Authentication code.
Short number. Initiating a call to a
pre-programmed number by dialling
a code or pressing a key.
If you have an ongoing conversation
you can include other persons and
establish a telephone conference.
Digital Enhanced Cordless
Telecommunication/ Generic Access
Profile. This means that no one can
eavesdrop on your calls and that the
quality of speech is as good as that
of conventional fixed telephones.
DECT/GAP enables interoperability
with other manufacturers' products.
Number with 1-8 digits which is
assigned to an extension or external
line or as a common abbreviated
number.
Dual Tone Multi Frequency or touch
tone, for dialling.
Switch. Your telephone switching
system.
All telephones connected to the PBX
have a unique internal number (up to
8 digits). You can see your number
on the display.
Generic Access Profile, a standard
for cordless telephone systems.
The state your phone is in when
nothing is activated.
Internal call sent through an internal
data network (LAN or WAN).
International Portable part Equipment
Identity, a unique identity assigned to
your phone by the manufacturer.
Glossary
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