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