Avaya 4075 - Manual (Page 245)

Terms you should know
245
Terms you should know
Avaya Communication Server 1000 (Avaya CS 1000)
Your office Private Branch Exchange system.
DECT
Digital Enhanced Cordless Telecommunications
Directory Number (DN)
A number that consists of one to seven digits for a telephone.
Also known as an extension number.
Flexible Feature Code (FFC)
Specialised codes entered using the dialpad that enable features
(for example, Ring Again).
Key lock
A feature used to disable key input and prevent accidental
operation.
Long Press
Press and hold a key for 2 seconds and then release it.
MEM card
A removable memory card (storage device) for contacts,
messages, call logs, and subscriptions.
SIP DECT
Avaya VoIP DECT system that uses the SIP protocol to establish
calls.