On Microsoft Windows, how many workstations can an authenticated user join to the domain by default?

On Microsoft Windows, how many workstations can an authenticated user join to the domain by default?

• Unlimited
• 10
• 1
• None 

 

EXPLANATION

By default, an authenticated user can add 10 workstations to the domain.
This default was implemented to prevent misuse, but can be overridden by an administrator by making a change to an object in Active Directory using ADSIedit.  https://support.microsoft.com/en-us/kb/243327