Tait TP9160, User Manual

Page: 69 / 108

About encryption 69
Safeguar
ding
you and your
ra
dio
Changing your radio’s encryption key
You may be able to use the Change All menu to change
the encryption key that encrypts your outgoing calls.
You can then use the Preset Keys menu to change the
encryption keys back to the default encryption key for
each channel.
Note:
Once you change the encryption key, it may also
automatically update the encryption keys used to
encrypt calls on other channels.
Changing your transmit encryption key
1 Press Menu and select Security > Change all .
2 Scroll to the key you want and press S elect .
The message Global Key Selected briefly appears
in the display.
Changing your transmit encryption key back
to the default setting
1 Press Menu and select Security > Preset keys .
The message Select Preset Keys? appears in
the display.
2 Select OK and the message Preset Keys selected
briefly appears in the display.