2.1
2.1.1
2.2
2.2.1
Class of Service (COS) ................................................................................................392
2.2.2
Group ...........................................................................................................................394
2.2.3
Tenant Service .............................................................................................................398
2.2.4
Time Service ................................................................................................................402
2.2.5
Operator Features ........................................................................................................406
2.2.6
Manager Features ........................................................................................................407
2.3
System Data Control .....................................................................................................409
2.3.1
PC Programming ..........................................................................................................409
2.3.2
PT Programming ..........................................................................................................412
2.3.3
Password Security ........................................................................................................414
2.3.4
Quick Setup ..................................................................................................................416
2.3.5
Automatic Setup ...........................................................................................................418
2.3.6
2.3.7
Floating Extension ........................................................................................................427
2.3.8
Software Upgrading ......................................................................................................429
2.4
2.4.1
Power Failure Transfer .................................................................................................430
2.4.2
Power Failure Restart ...................................................................................................432
2.4.3
Local Alarm Information ...............................................................................................433
2.4.4
2.4.5
2.4.6
3 Appendix ...............................................................................................439
3.1
3.2
Tones/Ring Tones .........................................................................................................445
3.2.1
Tones/Ring Tones ........................................................................................................445
3.3
3.4
Revision History ............................................................................................................451
3.4.1
3.4.2
Index............................................................................................................453
Table of Contents
Feature Guide
15