User's Guide

Icon Description
E2E Encryption enabled
The Secure Communications icon indicates that the selected
talkgroup is customised for End-to-End Encryption. In other words,
calls you make by pressing the PTT button are End-to-End
Encrypted.
E2E Encryption disabled
Indicates that the call is not encrypted.
Key agreement
Indicates that a cryptographic key agreement is in progress
between the radio and the Key Management Centre (KMC) on the
network. (See End-to-End Encryption on page116.).
Trunked Mode Operation (TMO)
Outgoing TMOcall in progress
You are in a call that you initiated.
Incoming TMO call in progress
You are in a call that was initiated by another person or your
dispatcher on the TMO network.
Missed incoming TMO call
You have missed an incoming TMO call. The blue LEDflashes. A
notification alerting you to the missed call appears in the Shortcut
Bar.
Scanning enabled
You radio is scanning (listening) to all available talkgroups within
your scan list for activity.
Broadcast Call
A high-priority group call (point-to-multi-point) initiated by your
Dispatcher to all network radio users. You cannot reply to the
caller.
Direct Mode Operation (DMO)
Incoming DMO call
You are in a DMO call that was initiated by another radio user.
Outgoing DMO call in progress
You are in a call to another radio user.
Missed incoming DMO Call
The blue LEDflashes to notify you that you have missed an
incoming DMO call. A notification alerting you to the missed call
appears in the Shortcut Bar.
DMOGateway detected
Appears when the radio has detected a DMO gateway. The icon
disappears when the radio moves out of range of the gateway.
10 SC20 Series hand-portable radio