xi
4.15.6.1 Determining Supervisor Radios ................................................... 371
4.15.6.2 Private Calls................................................................................. 371
4.15.6.3 All Call.......................................................................................... 372
4.15.6.4 Radio Disable .............................................................................. 372
4.15.6.5 Remote Monitor ........................................................................... 373
4.15.6.6 Radio Check ................................................................................ 373
4.15.6.7 Call Alert ...................................................................................... 373
4.15.6.8 RX Only ....................................................................................... 373
4.15.6.9 Remote Voice Dekey ................................................................... 373
4.15.7 Emergency Handling Configuration ...................................................... 374
4.15.7.1 Emergency Handling User Roles................................................. 374
4.15.7.2 Emergency Handling Strategies .................................................. 375
4.15.7.3 Acknowledging Supervisors in Emergency.................................. 377
4.15.7.4 Extended Emergency Call Hang Time......................................... 377
4.15.7.5 Emergency Revert and GPS/Data Revert Considerations .......... 377
4.15.8 Channel Access Configuration.............................................................. 382
4.15.9 Zones and Channel Knob Programming............................................... 383
4.16 Base Station Identifications (BSI) Setting
Considerations ....................................................................................................... 384
4.17 GPS Revert Considerations (For Single Repeater
and IP Site Connect only)....................................................................................... 386
4.18 Enhanced GPS Revert Considerations .......................................................... 387
4.18.1 Single Site Mode................................................................................... 389
4.18.2 Capacity Plus and Linked Capacity Plus Modes................................... 389
4.18.3 IP Site Connect Mode ........................................................................... 389
4.18.3.1 Other Considerations................................................................... 390
4.19 Enhanced Channel Access Consideration ..................................................... 391
4.19.1 Enhanced Channel Access Advantages ............................................... 391
4.19.2 Enhanced Channel Access Limitations................................................. 392
4.20 Failure Preparedness ..................................................................................... 393
4.20.1 Direct Mode Fallback (Talkaround) ....................................................... 393
4.20.2 Uninterrupted Power Supplies (Battery Backup)................................... 393
4.21 Dynamic Mixed Mode System Design Considerations................................... 394
4.21.1 Dynamic Mixed Mode System Configuration Considerations ............... 394
4.21.2 Loading Considerations in a Dynamic Mixed Mode System ................. 396
4.22 Over-the-Air Radio Programming Design Considerations.............................. 398
4.22.1 Advanced Over-the-Air Radio Programming Configurations ................ 398
4.22.1.1 Control Station Configuration....................................................... 398
4.22.1.2 MOTOTRBO Network Interface Service (MNIS) Configuration ... 399
4.22.1.3 Conventional Configurations........................................................ 400
4.22.1.4 Trunking Configurations............................................................... 407