User's Guide

6.16.3.1 Loading Encryption Keys......................................................................... 77
6.16.3.2 Multikey Feature.......................................................................................78
6.16.3.3 Selecting Encryption Keys....................................................................... 78
6.16.3.4 Selecting Keysets.....................................................................................79
6.16.3.5 Erasing Encryption Keys.......................................................................... 79
6.16.3.6 Requesting an Over-the-Air Rekey.......................................................... 80
6.16.3.7 MDC OTAR (Conventional Only)............................................................. 80
6.16.3.8 Infinite UKEK Retention........................................................................... 80
6.16.3.9 Hear Clear................................................................................................80
6.17 Radio Lock...........................................................................................................................81
6.17.1 Enabling or Disabling Radio Lock (Secure Radios Only).......................................81
6.17.2 Changing the Radio Lock Password......................................................................82
6.17.3 Changing the Tactical Inhibit Password.................................................................82
6.18 Radio Stun and Kill.............................................................................................................. 83
6.18.1 Radio Stun............................................................................................................. 83
6.18.1.1 Using Radio Stun..................................................................................... 83
6.18.2 Radio Kill................................................................................................................83
6.18.2.1 Using Remote Kill to Kill Another Radio...................................................84
6.18.2.2 Using Direct Kill to Kill Your Own Radio...................................................84
6.19 Radio Inhibit.........................................................................................................................85
6.20 Global Positioning System/Global Navigation Satellite System...........................................85
6.20.1 GPS Performance Enhancement...........................................................................85
6.20.2 The Outdoor Location Feature (Using GPS)..........................................................85
6.20.3 Location Format..................................................................................................... 86
6.20.4 Accessing the Outdoor Location Feature...............................................................86
6.20.5 Turning Off GPS.................................................................................................... 87
6.20.6 Saving a Waypoint................................................................................................. 87
6.20.7 Viewing a Saved Waypoint.................................................................................... 88
6.20.8 Editing the Alias of a Waypoint.............................................................................. 88
6.20.9 Editing the Coordinates of a Waypoint...................................................................89
6.20.10 Deleting a Single Saved Waypoint.......................................................................90
6.20.11 Deleting All Saved Waypoints..............................................................................90
6.20.12 Measuring the Distance and Bearing from a Saved Waypoint............................ 90
6.20.13 Location Feature in Emergency Mode................................................................. 91
6.20.14 Peer-Location on the Display (ASTRO Conventional)......................................... 91
6.21 Mission Critical Geofence (ASTRO 25 Trunking)................................................................ 92
6.21.1 Entering the Geofence Area.................................................................................. 92
6.21.2 Mission Critical Geofence...................................................................................... 93
6.21.3 Entering Mission Critical Geofence........................................................................93
6875947M01-HP
Contents
6