Glossary
Glossary
Abbreviated number
Short number. Initiating a call to a pre- programmed number by dialling a code or pressing a key. See section “Abbreviated Numbers” on page 73.
Conference
If you have an ongoing conversation you can 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
DTMF tone
Dual Tone Multi Frequency or touch tone, for dialling.
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.
Idle mode
The state your phone is in when nothing is activated.
IP call
Internal call sent via an internal data network (LAN or WAN).
IPEI Code
International Portable part Equipment Identity, a unique identity assigned to your phone by the manufacturer.
ISDN
Integrated Services Digital Network. Provides your system with supplementary services from the public net.
Least Cost Routing
A function that automatically selects the cheapest way to connect your external call.
PBX
Private Branch Exchange. Your telephone switching system (e.g. BusinessPhone Communication Platform or MD110 Communication System).
PIN Code
Personal Identification Number for security.
Tandem configuration
The tandem configuration is a unit consisting of two phones using the same directory number.
Third party
A third connection (person), which can be included in an ongoing two person conversation. The connection can be internal or external. See section “During Calls” on page 40.
BusinessPhone – Cordless DT590 | 137 |
