Technical information

Glossary
GL-8 Issue 7 June 2001
M
Manual Terminating Restriction
Prevents the station from receiving calls other than those originated by the attendant.
MERLIN Attendant
An Avaya adjunct that provides voice mail and automated attendant services for use with the MER-
LIN LEGEND Communications System and MERLIN II Communications System R3.
Message Indicator Lamp
The light on a voice terminal that is activated by the attendant or a voice mail adjunct when there is
a message for the user.
Miscellaneous Restrictions
Restricts certain CORs from calling other CORs.
Miscellaneous Trunk Restrictions
Restricts certain stations from calling certain trunk groups.
N
NETCON
Network Control (port) data channel
NMS
Network Management System
NPA
Numbering Plan Area
NSAC
National Service Assistance Center
Night Service
Provides different coverage paths for stations after business hours.
O
OTTOTT
Outgoing Trunk to Outgoing Trunk Transfer
Outcalling
An AUDIX Voice Mail System feature that alerts designated subscribers when a voice mail mes-
sage is delivered to their voice mailbox.
Outgoing Trunk to Outgoing Trunk Transfer
Allows a controlling party, such as a station user or attendant, to initiate two or more outgoing trunk
calls and then transfer the trunks together. The transfer removes the controlling party from the con-
nection and conferences the outgoing trunks. Alternatively, the controlling party can establish a
conference call with the outgoing trunks and then drop out of the conference, leaving only the out-
going trunks on the conference connection.