4 NXDN function
94
Multi-key List
Type
‘
■
Standard model
■
Basic model
Description
Multi-key List
is the list to configure the encryption key data used for the encryption and decryption of
communication data.
A maximum of 16 entries of encryption key data can be configured in the Multi-key List by using KPG-D6/ D6N.
However, only one of the encryption key data can be used for transmission.
Encryption Configuration of Multi-Key List
Configuration
Description
Type
For NXDN,
Multi-key List
can be configured only in the Bit scrambler.
Key Data
In
Key Data
, the encryption key data in the range between 1 and 32767 can be
configured.
Key ID
Key ID
is an ID code to identify the encryption key data.
Key ID
can be
configured in the range between 0 and 63.
Key Name
In
Key Name
, a name corresponding to the encryption key data can be
configured by using a maximum of 8 alphanumeric characters and symbols.
These can be configured for each channel as
Number on Multi-key List
.
Operating the transceiver
-
-
Note
-
Configuration using FPU
Type
,
Key Data
,
Key ID
,
Key Name
:
Edit > Encryption
Encryption
,
Number on Multi-key List
:
Edit > Zone Information > Channel Edit > NXDN > Encryption
Using Communication Security (
Unencrypted Call Alert Tone
)
Type
‘
■
Standard model
■
Basic model
Description
Unencrypted Call Alert Tone
is the function used to notify a user with a short beep that the communication
data is not encrypted when the transceiver starts transmitting without communication data being encrypted.
Operating the transceiver
-
-
Note
If both
Unencrypted Call Alert Tone
and
PTT Proceed Tone
are enabled, a Proceed Tone (3 beeps) sounds
from the transceiver after an Unencrypted Call Alert Tone (1 beep) sounds.
If both
Unencrypted Call Alert Tone
and
VOX Proceed Tone
are enabled, a Proceed Tone (1 beep) sounds
from the transceiver after an Unencrypted Call Alert Tone (1 beep) sounds.
Configuration using FPU
Unencrypted Call Alert Tone
: Edit > Encryption