You can do this by running this command: /usr/local/cpanel/cpkeyclt in ssh.
[root@cpanel home]# /usr/local/cpanel/cpkeyclt
Updating cPanel license...Done. Update succeeded.
Building global cache for cpanel...Done
[root@cpanel home]# 
You can do this by running this command: /usr/local/cpanel/cpkeyclt in ssh.
[root@cpanel home]# /usr/local/cpanel/cpkeyclt
Updating cPanel license...Done. Update succeeded.
Building global cache for cpanel...Done
[root@cpanel home]# 