4.10.5.2
Viewing Backlog Reports
Procedure:
1 From the home screen, press the Menu key.
2 Select Location → Backlog → Reports.
The radio displays the number of backlog reports stored.
4.10.5.3
Deleting All Backlog Reports
Procedure:
1 From the home screen, press the Menu key.
2 Select Location → Backlog → Delete All.
4.11
Crypto Menu
This sub-menu allows you to manage SIM card based End-to-End Encryption.
The End-to-End Encryption is used for:
• Encryption of messages transmission in the TMO Mode.
• Encryption of messages transmission in the DMO Mode.
• Encryption of position data (GPS) transmission in the TMO and DMO Modes.
• Management of encryption keys in the TMO Mode.
4.11.1
Updating Encryption Keys
When and where to use: The Updating Encryption Keys menu is used to update old or incorrect
encryption keys.
Procedure:
1 From the home screen, press the Menu key.
2 Select Crypto Menu → Upd Encr Keys.
3 Select Upd Group Key to start the update.
NOTICE: You can update the encryption keys if the End-to-End Encryption is enabled.
The keys cannot be updated when the radio is in Direct Mode Operation (DMO).
4.11.2
Viewing OPTA
When and where to use: The Show OPTA menu is used to view Operational Tactical Address
(OPTA) that provides supplementary information about the organization and operational role of a radio.
Procedure:
1 From the home screen, press the Menu key.
2 Select Crypto Menu → Show OPTA.
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Chapter 4: Main Menu
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