4.1.2.4 Call Forwarding (CF)—by ISDN (P-MP) ....................................................................322
4.1.2.5
Call Forwarding (CF)—by ISDN (P-P) .......................................................................324
4.1.2.6 Call Hold (HOLD)—by ISDN ......................................................................................326
4.1.2.7 Call Transfer (CT)—by ISDN .....................................................................................327
4.1.2.8 Three-party Conference (3PTY)—by ISDN ...............................................................328
4.1.2.9 Malicious Call Identification (MCID) ...........................................................................329
4.1.2.10 Completion of Calls to Busy Subscriber (CCBS) .......................................................330
4.1.2.11 ISDN Service Access by Keypad Protocol ................................................................331
4.2 One-look Networking ....................................................................................................332
4.2.1 One-look Networking Overview ....................................................................................332
4.2.2 Network Type Comparison ...........................................................................................336
4.3 Private Network Features .............................................................................................338
4.3.1 TIE Line Service ...........................................................................................................338
4.3.1.1 Making a TIE Line Call ..............................................................................................339
4.3.1.2 TIE Line and Trunk Connection .................................................................................341
4.3.1.3 TIE Line Programming ...............................................................................................354
4.3.1.4 Common Extension Numbering for 2 PBXs ..............................................................363
4.3.2 Voice over Internet Protocol (VoIP) Network ................................................................364
4.3.2.1 Gateway Groups ........................................................................................................368
4.3.2.2 Common Extension Numbering for Multiple PBXs ....................................................369
4.3.2.3 Call Distribution Port Group .......................................................................................370
4.3.3 ISDN Virtual Private Network (ISDN-VPN) ...................................................................372
4.3.4 QSIG Standard Features ..............................................................................................374
4.3.4.1 QSIG Standard Features—SUMMARY .....................................................................374
4.3.4.2 Calling/Connected Line Identification Presentation (CLIP/COLP) and Calling/Connected
Name Identification Presentation (CNIP/CONP)—by QSIG ......................................376
4.3.4.3 Call Forwarding (CF)—by QSIG ................................................................................378
4.3.4.4 Call Transfer (CT)—by QSIG ....................................................................................380
4.3.4.5 Completion of Calls to Busy Subscriber (CCBS)—by QSIG .....................................382
4.3.5 QSIG Enhanced Features ............................................................................................383
4.3.5.1 Network Direct Station Selection (NDSS) ..................................................................386
4.3.5.2 Centralised Voice Mail ...............................................................................................391
4.3.6 Network ICD Group ......................................................................................................396
4.3.6.1 PS Roaming by Network ICD Group .........................................................................398
5 System Configuration and Administration Features ........................401
5.1 System Configuration—System ..................................................................................402
5.1.1 Class of Service (COS) ................................................................................................402
5.1.2 Group ...........................................................................................................................404
5.1.3 Tenant Service .............................................................................................................408
5.1.4 Time Service ................................................................................................................412
5.1.5 Operator Features ........................................................................................................416
5.1.6 Manager Features ........................................................................................................417
5.2 System Configuration—Extensions ............................................................................419
5.2.1 IP Telephone Features .................................................................................................419
5.2.1.1 IP Proprietary Telephone (IP-PT) ..............................................................................419
5.2.1.2 SIP (Session Initiation Protocol) Extension ...............................................................421
5.2.1.3 KX-UT Series SIP Phones .........................................................................................423
5.2.1.4 Peer-to-Peer (P2P) Connection .................................................................................425
5.2.2 Portable Station (PS) Features ....................................................................................428
5.2.2.1 Portable Station (PS) Connection ..............................................................................428
5.2.2.2 PS Ring Group ..........................................................................................................430
5.2.2.3 PS Directory ..............................................................................................................433
5.2.2.4 PS Feature Buttons ...................................................................................................434
5.2.2.5 Wireless XDP Parallel Mode .....................................................................................435
12 Feature Guide
Table of Contents