Avaya 4070 사용자 설명서
Terms you should know
246
Soft keys
Two keys located below the display, that have different functions
and labels depending on the current operational mode of the
handset
and labels depending on the current operational mode of the
handset
System or Switch
Your office communication system.
Traditional DECT
Avaya DECT system based on DMC cards.
Voice mail
A system that allows you to exchange spoken messages with
other users.
other users.