Fujitsu M10-4, M10-4S - page 12

15.6 Restoringthe System 292
15.6.1 Active/Coldmaintenance 292
15.6.2 Inactive/Coldmaintenance 293
15.6.3 System-stopped maintenance 294
Chapter 16 Maintaining the Crossbar Units of the Crossbar Box 297
16.1 Configurationof theCrossbarUnits 297
16.2 BeforeMaintaining aCrossbar Unit 298
16.2.1 Types ofmaintenance 298
16.2.2 Maintenanceflow 299
16.3 Enablingthe Removalof a CrossbarUnit 299
16.3.1 Active/Coldmaintenance 299
16.3.2 Inactive/Coldmaintenance 300
16.3.3 System-stopped maintenance 301
16.4 Removinga CrossbarUnit 301
16.5 Installinga CrossbarUnit 303
16.6 Restoringthe System 304
16.6.1 Active/Coldmaintenance 304
16.6.2 Inactive/Coldmaintenance 305
16.6.3 System-stopped maintenance 305
Chapter 17 Maintaining the XSCF Unit of the Crossbar Box 307
17.1 Locationof theXSCF Unit 307
17.2 BeforeMaintaining theXSCF Unit 308
17.2.1 Types ofmaintenance 308
17.2.2 Maintenanceflow 309
17.3 Enablingthe Removalof theXSCFUnit 309
17.3.1 Active/Hot maintenance 310
17.3.2 Inactive/Hotmaintenance 310
17.3.3 System-stopped maintenance 311
17.4 Removing theXSCF Unit 312
17.5 Installingthe XSCFUnit 314
17.6 Restoringthe System 315
FujitsuM10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual • December 2013xii