Motorola CLEARTONE CM5000 Feature User Manual page 90

Setting Alarm Tone
The Alarm Tone notifies about any clear transmission.
1. From the main menu, select
More > Crypto Menu > Clear
Call Alarm.
2. Select Alarm Tone On to
enable or Alarm Tone Off to
disable the alarm tone and
press Select.
Updating Encryption Keys
1. From the main menu, select
More > Crypto Menu > Upd
Encr Keys.
2. Select Upd Group Key to start
the update and press Select.
You can update the keys if the
End-to-End encryption is
enabled. The keys cannot be updated the terminal is in a call
or in DMO.
Setting OPTA Filter
1. From the main menu, select
More > Crypto Menu > OPTA
Filter.
2. Check boxes using the
navigation key and Select to
set which characters of OPTA
name are masked when the
OPTA name is displayed.
3. Press Done to confirm the changes.
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