Chapter 16
Secure Operations
Secure radio operation provides the highest commercially available level of voice security on both
trunked and conventional channels.
By default, the radio automatically enters the encrypted environment without having to manually select
or clear the secure transmission.
This extended feature can only be enabled through CPS configuration.
16.1
Toggling Between Secure and Clear Transmission
Procedure:
Turn the Secure/Clear switch to the required position.
If the Secure/Clear selection differs from the security settings of the channel when you attempt
to transmit, the Radio Control Widget shows Secure Tx Only or Clear Tx Only.
16.2
Selecting Encryption Keys (Conventional Only)
This feature allows you to change the encryption key from an active keyset.
Procedure:
1 From the Home screen, tap
2 Tap
Select Key, then select the required encryption key.
16.3
Changing Encryption Keysets
Procedure:
1 From the Home screen, tap
2 Tap
Change Keyset, then select the required encryption keyset.
3 Tap Change to confirm the request.
More.
More.
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Secure Operations
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