Receiving Group Calls in Idle.................................................................................................................36
Receiving Group Calls during Ongoing Group Calls............................................................................. 36
Dynamic Group Number Assignment (DGNA)......................................................................................37
DGNA Reception.................................................................................................................................... 37
DGNA Auto Select Group...................................................................................................................... 37
DGNA Auto Reselect Group...................................................................................................................37
Viewing DGNA Talkgroups................................................................................................................... 37
Broadcast Calls Initiated by Users.......................................................................................................... 37
Initializing Broadcast Calls..................................................................................................................... 38
Phone and PABX Calls........................................................................................................................... 38
Private Call..............................................................................................................................................38
Making Private Calls...............................................................................................................................38
Assistance Call........................................................................................................................................ 39
Call Modification.................................................................................................................................... 39
Local Site Trunking.............................................................................................................................................39
Entering Local Site Trunking..................................................................................................................40
Exiting Local Site Trunking....................................................................................................................40
Direct Mode Operation........................................................................................................................................40
Entering DMO Mode...............................................................................................................................41
Selecting Talkgroups...............................................................................................................................41
Making Group Calls in DMO..................................................................................................................41
Receiving Group Calls in Idle.................................................................................................................41
Private Call..............................................................................................................................................42
Making Private Calls...............................................................................................................................42
Private Call With Presence Check...........................................................................................................43
Talkgroup for Individual Calls................................................................................................................43
Communication through Repeaters.........................................................................................................43
Communication through Gateways.........................................................................................................43
Selecting DMO Group Call Options....................................................................................................... 44
Transmit Inhibit Mode.........................................................................................................................................44
Emergency Operations........................................................................................................................................ 45
Emergency Group Call............................................................................................................................46
Making Emergency Group Calls.............................................................................................................46
Receiving Emergency Group Calls......................................................................................................... 46
Non-Tactical Emergency.........................................................................................................................47
Emergency Individual Calls (Private or MS-ISDN)............................................................................... 47
Emergency Alarm....................................................................................................................................47
Emergency SDS Status............................................................................................................................47
Emergency Hot Microphone................................................................................................................... 47
Alternating Hot Microphone................................................................................................................... 48
Silent Emergency Mode.......................................................................................................................... 48
Invisible Emergency................................................................................................................................49
Emergency Mode by Dialing.................................................................................................................. 49
Disaster Alert...........................................................................................................................................49
Initializing Disaster Alert Calls...............................................................................................................49
Exiting Emergency Operations............................................................................................................... 49
Chapter 4: GPS Location Service.........................................................................51
Enhancing GPS Performance.............................................................................................................................. 52
Enabling GPS...................................................................................................................................................... 52
GPS Icon..............................................................................................................................................................52
GPS Different Location Displays........................................................................................................................52
Viewing Your Position........................................................................................................................................53
GPS – Things to Keep in Mind........................................................................................................................... 53
4 | Contents