User Manual

Table Of Contents
Only one microphone/PTT can be opened at a time. The microphone that is pressed as first is allowed
to initiate the transmission.
Keys Interactions
If any key except EMERGENCY button and ON/OFF/END/HOME key are pressed on any control head, Key
Press Token icon is displayed and all keys on the other control head are blocked. This behavior is
called token and means the right to use a key or button for a period of time.
NOTICE: Your service provider can adjust the time that the keypad is blocked on the other
control head. At any time EMERGENCY button and ON/OFF/END/HOME key can be pressed on both
control heads.
RUA/RUI
Radio User Assignment (RUA) and Radio User Identity (RUI) enables authentication service. Only the
successful logon on any temporary radio, provides the full access and your permanent radio
functionality, so you can be still reached with your permanent number. A logon failure results in limited
service.
You can differentiate the RUA/RUI state by the interface color:
Blue — you are logged on
Gray — you are logged off
Radio States
Full Service — user logon was successful. Your radio has full functionality.
Limited Service — user not logged on. Specified by the service provider.
Pseudo Log On — occurs only in the Local Site Trunking (LST). You radio has full functionality
available (depending on the service provider settings) except some services like forwarding calls.
The RUI Pseudo Log On icon is displayed.
Book On
Your service provider assigns particular radio to one person for a predefined period of time. You are
only going to see the screen with your login and the full service is granted.
Force Off
Your service provider can log you off. Radio displays Force Off.
NOTICE: This is a selling feature.
Related Links
RUI on page 108
Book On on page 99
WAP
Wireless Application Protocol (WAP) is a standard for application layer network communications in a
wireless communication environment such as TETRA network. The protocol is used to access the
mobile web from a radio through a WAP browser.
NOTICE: This is a selling feature.
Chapter 6: Features
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