3.3.1
3.3.2
IMAP Integration ...........................................................................................................376
4 Network Features .................................................................................377
4.1
Public Network Features ..............................................................................................378
4.1.1
4.1.1.1
SIP Server Failover ...................................................................................................380
4.1.1.2
Direct SIP Connection ...............................................................................................381
4.1.2
4.1.2.1
4.1.2.2
4.1.2.3
Advice of Charge (AOC) ............................................................................................391
4.1.2.4
4.1.2.5
4.1.2.6
4.1.2.7
4.1.2.8
4.1.2.9
4.1.2.10
4.1.2.11
4.2
One-look Networking ....................................................................................................402
4.2.1
4.3
Private Network Features .............................................................................................404
4.3.1
TIE Line Service ...........................................................................................................404
4.3.1.1
Making a TIE Line Call ..............................................................................................405
4.3.1.2
4.3.1.3
TIE Line Programming ...............................................................................................420
4.3.1.4
4.3.2
4.3.2.1
Gateway Groups ........................................................................................................434
4.3.2.2
4.3.2.3
4.3.3
4.3.4
QSIG Standard Features ..............................................................................................440
4.3.4.1
4.3.4.2
4.3.4.3
4.3.4.4
4.3.4.5
4.3.5
QSIG Enhanced Features ............................................................................................449
4.3.5.1
4.3.5.2
Centralised Voice Mail ...............................................................................................457
4.3.6
Network ICD Group ......................................................................................................462
4.3.6.1
5.1
5.1.1
Class of Service (COS) ................................................................................................468
5.1.2
Group ...........................................................................................................................470
5.1.3
Tenant Service .............................................................................................................475
5.1.4
Time Service ................................................................................................................479
5.1.5
Operator Features ........................................................................................................483
5.1.6
Manager Features ........................................................................................................484
5.2
Table of Contents
Feature Manual
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