Nortel Networks M3110 - Manual (Page 500)

Page 500 of 504 Index
553-3001-367 Standard 3.00 August 2005
major alarm indication/status message, 55, 95
MCA (Meridian Communications Adapter)
installing, 389
Key Expansion Modules, 420
troubleshooting, 435, 438
V.35 interface, 385, 387
M connectors (IPE), 318
measuring
background noise, 302
DC loop resistance, 306
impulse noise, 302
Meridian External Alerter and Recording Interface,
153
Meridian Modular Telephone add-ons
External Alerter Boards, 416
power supply boards, 401
troubleshooting, 433
Meridian Modular Telephones, 323–353
cross-connections, 121
designating, 119, 368
display module, 108, 335
exploded view, 374
installing, 114, 356
Key Expansion Module, 337
relocating, 340
Meridian Programmable Data Adapter, 335
messages, LCD display screen, 55
message waiting feature, 471
microphone
on M3820, M3310, M3110 telephones, 472
minor alarm indication/status message, 55, 95
modem pooling with MCA, 386
MPDA (Meridian Programmable Data Adapter)
installing, 389
Key Expansion Modules, 420
N
NE-284-74-5001 adapters
500/2500 connections, 313
terminal connections, 59
NE-47QA
500/2500 connections, 313
terminal connections, 59
NE-625F TELADAPT plugs and jacks
500/2500 connections, 313
terminal connections, 59
Night Service key, 94
Night Service mode
entering, 90
softkey, 51
status message, 55
noise measurements
background, 302
impulse noise, 302
no response, troubleshooting, 434, 435
normal call processing mode
accessing, 79
exiting Position Busy mode to, 90
normal operating ranges, wiring, 59
NT7G10AA (Attendant Supervisory Module), 90
NT8D02 cards, 72
O
operating keys, 93
Operating parameters for Virtual Office, 176
operating procedures, 77
operating ranges, wiring, 59
Options menu
Contrast option, 56
exiting from, 79
selecting, 51, 80
ordering information
codes, 29