Panasonic KX-TDA15 Features Manual page 14

2.3.6 Flexible Numbering/Fixed Numbering ............................................................................389
2.3.7 Floating Extension..........................................................................................................395
2.3.8 Software Upgrading .......................................................................................................397
2.4 Fault Recovery/Diagnostics ........................................................................................398
2.4.1 Power Failure Restart.....................................................................................................398
2.4.2 Local Alarm Information .................................................................................................399
3 Appendix ............................................................................................. 401
3.1 Capacity of System Resources...................................................................................402
3.2 Tones/Ring Tones.........................................................................................................406
3.2.1 Tones/Ring Tones...........................................................................................................406
3.3 Revision History...........................................................................................................408
3.3.1 PSMPR Software File Version 2.2xxx ............................................................................408
3.3.2 PSMPR Software File Version 3.0xxx ............................................................................410
3.3.3 PSMPR Software File Version 4.0xxx ............................................................................412
Index .......................................................................................................... 413
14 Feature Guide