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Encryption 117
Updating encryption keys
over-the-air
You may be able to update your encryption keys using
over-the-air-rekeying (OTAR).
This feature is controlled by a software license
(SFE) and may not be available with your radio.
This feature is only available for digital channels
operating in conventional mode.
■
Press
Menu
and select
Security
>
Rekey
request
.
The message
Rekey request ack
appears in the
display. If there is no response to the rekey
request, the message
Rekey request timeout
appears.
Summary of Contents for TM9400
Page 1: ...TM9400 P25 Mobile Radios User s Guide MMB 00003 08 Issue 7 May 2021 ...
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Page 144: ...144 Tait Software Licence Agreement ...
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