Operating instructions

Section 700 - Operation Chapter 3. System Features
ICX-35-700 ICX (International), issued March/1998 21
Busy Lamp Field Delayed Ringing 59
Slide Ringing 59
Alarm Ringing 60
System Speed Dial TRS (Call Barring) Override 60
Station Message Detail Recording (Call Logging) 60
Trunk Access Groups 63
Trunk Interface 64
Trunk Interface - DDI (Not Available on UK, TX or EX
Model)
64
Trunk Interface - ISDN BRI 64
Trunk Interface - ISDN-PRI 64
Trunk Interface - Loop Start 65
Trunk Ringing Types 65
DDI Ringing 65
Direct Line Ringing 66
Direct Inward System Access Ringing 66
Multiple Ringing 66
Virtual Port 67
Virtual Port used for Floating Hold 67
Virtual Port used for Virtual Extension 67
Voice Mail Integration (Third Party) 67
Answer Supervision for Voice Mail 68
Call Forward ID Code for Voice Mail 68
CLI/DDI Voice Mail ID Code 69
Disconnect Signal 69
High Priority Message Waiting 69
Message Key ID Code 70
Voice Mail Transfer Key 70
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