User guide

Glossary
27 Glossary
This section gives a list of frequently used terms.
Table 4
Ac Authentication code.
Abbreviated number
Short number. Initiating a call to a
pre-programmed number by dialling
a code or pressing a key.
Conference If you have an ongoing conversation
you c an include other persons and
establish a telephone conference.
DECT/GAP 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.
Directory number Number with 1-8 digits which is
assigned to an extension or ext
ernal
line or as a common abbrevia
ted
number.
DTMF tone Dual Tone Multi Frequency or touch
tone, for dialling.
Exchange
Switch. Your telephone switching
system.
Extension number All telephones connected to the PBX
have a unique internal number (up to
8 digits). You can see your number
on the display.
GAP Generic Access Profile, a standard
for cordless telephone systems.
Idle
mode
The s
tate your phone is in when
not
hing is activated.
IP call Internal call sent through an internal
data network (LAN or WAN).
IPEI Code
International Portable part Equipment
Identity, a unique identity assigned to
your phone by the manufacturer.
1491424-EN/LZT 103 090 Uen A1 2008-10-24