Motorola APX 4000 User Manual page 7

7.14.4.1 Appending a Priority Status to a Text Message....................................... 84
7.14.4.2 Removing a Priority Status from a Text Message....................................84
7.14.4.3 Appending a Request Reply to a Text Message......................................84
7.14.4.4 Removing a Request Reply from a Text Message...................................85
7.14.4.5 Appending a Priority Status and a Reply Request to a Text Message.... 85
7.14.4.6 Removing a Priority Status and a Reply Request from a Text
Message............................................................................................................85
7.14.4.7 Receiving a Text Message.......................................................................86
7.14.4.8 Viewing a Text Message from the Inbox.................................................. 86
7.14.4.9 Replying to a Received Text Message.....................................................87
7.14.4.10 Accessing the Drafts Folder................................................................... 87
7.14.4.11 Sent Text Messages.............................................................................. 88
7.14.4.12 Deleting a Text Message....................................................................... 89
7.14.4.13 Deleting All Text Messages....................................................................89
7.15 ASTRO 25 Advanced Messaging Solution.......................................................................... 89
7.15.1 Two-Factor Authentication..................................................................................... 90
7.15.1.1 Logging in using the Two-Factor Authentication...................................... 90
7.15.1.2 Logging out of Two-Factor Authentication............................................... 91
7.15.2 Sending a Query.................................................................................................... 91
7.15.3 Receiving a Query................................................................................................. 92
7.16 Secure Operations...............................................................................................................93
7.16.1 Selecting Secure Transmissions............................................................................93
7.16.2 Selecting Clear Transmissions ............................................................................. 93
7.16.3 Managing Encryption............................................................................................. 94
7.16.3.1 Loading Encryption Keys......................................................................... 94
7.16.3.2 Multikey Feature.......................................................................................94
7.16.3.3 Selecting Encryption Keys....................................................................... 94
7.16.3.4 Selecting Keysets.....................................................................................95
7.16.3.5 Erasing Encryption Keys.......................................................................... 95
7.16.3.6 Infinite UKEK Retention........................................................................... 96
7.16.3.7 Hear Clear................................................................................................96
7.17 Radio Lock...........................................................................................................................97
7.17.1 Enabling or Disabling Radio Lock (Secure Radios Only).......................................97
7.17.2 Changing the Radio Lock Password......................................................................97
7.17.3 Changing the Tactical Inhibit Password.................................................................98
7.18 Radio Stun and Kill.............................................................................................................. 98
7.18.1 Radio Stun............................................................................................................. 99
7.18.1.1 Using Radio Stun..................................................................................... 99
7.18.2 Radio Kill ...............................................................................................................99
7.18.2.1 Using Remote Kill to Kill Another Radio.................................................100
68012004058-HV
Contents
7