what is the default Lockout period for the portal OVA image?

Document ID : KB000076442
Last Modified Date : 01/06/2018
Show Technical Document Details
How can i unlock my portal user account for the OVA image provided to install the portal . 
The default policy for the OVA image is to lock the account for 30 min after 6 failed login attempts.
After this time the account would be automatically unlocked by the OS. 
Make sure you do not login in during this period otherwise the  timer is reset again and you need to wait 30 min again.