AL3A-RM User Guide Version B
Document Number: 451-93156-002B
122 of 172
B.125
^FFW
–
F
LASH
F
IRMWARE
Exec Command: ^FFW
Puts the firmware into flashing mode
B.126
^KD
–
K
EY FOR
D
ECRYPTION
(E
NCRYPTION
)
Exec Command: ^KD=<password>,<key>
Allow entering the 32 bytes for the AES decryption key. These bytes must be entered
with mandatory leading 0s, where each byte is represented by 2 hexadecimal
uppercase characters for a total of 64 digits. The password and key will not be reset
by &F. The password and key will not be echoed. This command must be entered
twice before an update is made.
NOTE:
The decryption key must match the encryption key at the base station or
network operation center (NOC).
NOTE:
A decryption key of all 0s and a TBR (Time Between Reports) value of 64801
will cause requested reports not to be sent out in tracking mode.
<password>: The Crypto Officer Password must be enclosed by two single quotes (‘
‘). The Crypto Officer Password must be changed from its factory-set value before this
command will work.
<key>:
The key that must be enclosed by two single quotes (‘ ‘). This can only have
characters 0-9 or A-F and must be 64 bytes long. For example,
‘0102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F20’.
B.127
^KE
–
K
EY FOR
E
NCRYPTION
(E
NCRYPTION
)
Exec Command: ^KE=<password>,<key>
Allow entering the 32 bytes for the AES encryption key. These bytes must be entered
with mandatory leading 0s, where each byte is represented by 2 hexadecimal
uppercase characters for a total of 64 digits. The password and key will not be reset
by &F. The password and key will not be echoed. This command must be entered
twice before an update is made.
