Glossary - Ericsson Dialog 4220 Lite User Manual

Additional lines
Exchange
Idle mode
Speed Dialing number
Supervision
Traffic state
Triple Access Line
Dialog 4220 Lite/Dialog 4222 Office

Glossary

One or more additional extension numbers can be assigned
to your phone, these are programmed on free function keys.
Switch. Your telephone switching system.
The state your phone is in when nothing is activated; not
calling, not ringing, not diverted etc.
Abbreviated number or short number, used for making
frequently used numbers faster to dial.
Your extension number can be represented on a function key
on other extensions (two or more).
The different states your phone is in; calling, ringing, diverted,
etc.
A collective name for Line 1, Line 2 and Inquiry lines. Line 1
and Line 2 forms your extension number and are available
both for incoming and outgoing calls. Inquiry can only be used
for outgoing calls.
Glossary
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