DEFINITY ECS Release 8.2
Administrator’s Guide
555-233-506
Issue 1
April 2000
Contents
xii
Crisis Alert 1313
Dial Plan 1315
Distinctive Ringing 1317
DS1 Trunk Service 1317
Emergency Access to the Attendant 1323
Emergency Transfer 1326
Extended User Administration of Redirected Calls 1327
Facility and Non-Facility Associated Signaling 1331
Facility restriction levels and
traveling class marks 1338
Generalized route selection 1340
Group paging 1343
Hospitality features 1346
Hunt Groups 1368
Incoming Call Line Identification 1376
Intercom 1377
Internal Automatic Answer 1379
IP trunk service 1383
ISDN service 1394
Leave Word Calling 1408
Line Lockout 1410
Listed Directory Numbers 1411
Look-Ahead routing 1413
Loss Plans 1415
Loudspeaker paging 1416
Malicious Call Trace 1421
Messaging Server Interface 1426
Misoperation Handling 1429
Modem Pooling 1433
Multiappearance Preselection and Preference 1436
Multifrequency Signaling 1438
Night Service 1444
Off-Premises Station 1453
PC Interface 1454
Personal Station Access 1458
Priority Calling 1462