Nortel Meridian ITG Line 2.0 Description, Installation And Operation Manual page 294

Page 294 of 302
CDP
CLS
CO
Codec
Communications protocol
CPU
Data communications
DSP
ESN
EXUT
FNP
Follower card
553-3001-204 Preliminary 0.10 August 2000
List of terms
Coordinated Dialing Plan.
Class of Service.
Central Office.
Equipment or circuits that digitally code and decode voice signals. The ITG
Line 2.0 card product uses the G.729 Annex AB codec.
A set of agreed-upon communications formats and procedures between
devices on a data communications network.
Central Processing Unit.
Processes and equipment used to transport signals from a data processing
device at one location to a data processing device at another location.
Digital Signal Processor.
Electronic Switched Network.
Enhanced Extended Universal Trunk card (analog trunk).
Flexible Numbering Plan.
An ITG Line 2.0 card which has no specific role other than providing gateway
functionality. See also Gateway.