License key management in the command line

To manage license keys on a device, you can use license key management commands.

To add an active license key to the application, run the following command:

kess-control [-L] --add-active-key <path to the key file> / <activation code>

where:

• <path to the key file> – path to the key file. If the key file is located in the current directory, it is sufficient to specify only the file name.
• <activation code> – activation code.

To add a reserve license key to the application, run the following command:

kess-control [-L] --add-reserve-key <path to the key file> / <activation code>

If an active key has not yet been added to the application on the device, the command fails.

To remove an active key, run the following command:

kess-control [-L] --remove-active-key

To remove a reserve key, run the following command:

kess-control [-L] --remove-reserve-key