23 glossary – AASTRA DT692 Cordless for MXONE Quick Reference Guide EN User Manual
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ORDLESS
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1424-EN/LZT 103 090 Uen D 2010-02-12
23
Glossary
AC
Authentication code.
Abbreviated number
Short number. Initiating a call to a 
pre-programmed number by dialing a 
code or pressing a key.
Conference
If you have an ongoing conversation 
you can include other persons and 
establish a phone conference.
CPDM
Centralized Portable Device Manager: 
A system version with more features 
than the WinPDM. It runs on a ELISE2 
hardware and is manageable from a 
PC with network communication.
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 phones. DECT/GAP 
 enables interoperability with other 
manufacturers’ products.
Desk charger
A charger for the cordless phone.
Desk PDM charger
A charger that also can be connected 
to WinPDM or CPDM for configuration 
and upgrading of the cordless phone.
Directory number
Number with 1-8 digits which is 
assigned to an extension or external 
line or as a common abbreviated 
number.
DTMF tone
Dual Tone Multi Frequency or touch 
tone, for dialing.
Exchange
Switch. Your phone switching system.
Extension number
All phones 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 phone systems.
Idle mode
The state your phone is in when 
nothing is activated; not calling, not 
ringing, not diverted and so on.
