How to add and remove key files in Kaspersky Security 8.0 for Linux Mail Server from the command line

This article concerns Kaspersky Security 8.0 for Linux Mail Server Maintenance Pack 3 (version 8.0.3.30).

Execute the following command to add an active key file:

/opt/kaspersky/klms/bin/klms-control --licenser --install-active-key <key_file_name>

The application will start to use the active key file as soon as it has been added.

Execute the following command to add a reserve key file:

/opt/kaspersky/klms/bin/klms-control --licenser --install-additional -key <key_file_name>

You can only add a reserve key file if you have already added an active one. The application will start using the reserve key file as soon as the active key file expires.

Execute the following command to remove remove the active key:

/opt/kaspersky/klms/bin/klms-control --licenser --install-active-key <key_file_name>

Execute the following command to remove a reserve key file:

/opt/kaspersky/klms/bin/klms-control --licenser --remove-additional-license