Configure server settings button.
Start DHCP, TFTP and iSCSI services.
Stop all services, the service is stopped, the button will be disabled by the system.
Pause the service. In fact, it's only stop DHCP service and the other services are still running. The option will prevent the new client boot from this server.
Open the user manual button.
Button to close CCBoot main interface, but CCBoot service is still running.