Glossary
Dialog 4224 Operator
96
Glossary
Camp On
To place (queue) a call to a busy extension.
Exchange
Switch. Your telephone system.
Idle mode
The state your phone is in when nothing is activated; not
calling, not ringing, not diverted etc.
IP extension
An extension that is using the internal data network (LAN or
WAN).
ISDN
Integrated Services Digital Network. Provides your system
with supplementary services from the public net.
Speed Dialing number
Abbreviated number or short number, used for making
frequently used numbers faster to dial.
Tie line
An external line from the private network.
Trunk line
A trunk line is the same as an external line. Can be either
digital or analog.
