how to activate cpanel license in ssh

In order to activate cPanel license, follow below steps:
  1. purchase a cPanel license.
  2. login your server via SSH.
  3. run usr/local/cpanel/cpkeyclt command and wait until its accomplishment.
Your license is activated now and it will be active until its due date.
 
Click to buy cPanel license
 
 
how to activate cpanel license in ssh