Administrator's Guide

Features and technical reference
555-233-50610 Issue 5 October 2002
14 Managing group communication 473
■ Setting up voice paging over loudspeakers 473
■ Setting up chime paging over loudspeakers 476
■ Paging over speakerphones 479
■ Paging users who are on active calls 481
■ Using phones as intercoms 483
■ Setting up automatic answer intercom calls 486
■ Observing calls 487
15 Managing data calls 489
■ Types of data connections 489
■ Data Call Setup 490
■ Default Dialing 497
■ Alphanumeric Dialing 498
■ Data Hotline 499
■ Data Privacy 500
■ Data Restriction 501
■ Data-Only Off-Premises Extensions 502
■ Data Modules — general 504
■ Administered Connection 507
■ Modem Pooling 513
■ PC Interface 515
■ Wideband Switching 519
■ CallVisor Adjunct-Switch Application Interface 532
■ Setting up CallVisor ASAI 534
■ Setting up DEFINITY LAN Gateway 535
16 Collecting billing information 537
■ Collecting information about calls 537
■ Recording calls between users on the same switch 540
■ Tracking calls by account code 541
■ Forcing users to enter account codes 542
■ Receiving call-charge information 544
■ Viewing call charge information 547