Procedure Steps
From the home screen, press MENU key.
1
2
Select Crypto Menu → Upd Encr Keys.
Select Upd Group Key to start the update.
3
You can update the encryption keys if the End-to-End Encryption is enabled. The keys cannot be updated when
the radio is in a call or in DMO Mode.
5.16.4 Viewing OPTA
When and where to use:
Use this menu item to view Operational Tactical Address (OPTA) providing supplementary information about a
subscriber's organization and operational role.
Procedure Steps
1
From the home screen, press MENU key.
2
Select Crypto Menu → Show OPTA.
5.16.5 Setting OPTA Filter
When and where to use:
Use this menu item to define which characters are masked when the OPTA name is displayed.
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5.16.4 Viewing OPTA
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