This is the documentation for the 20.08 version. Looking for the documentation of the latest version? Have a look here.
Locked out by NACM Rules¶
If TNSR access is lost due to the NACM configuration, access can be regained by following the directions in Regaining Access if Locked Out by NACM.
How to gain access to the root account¶
By default, the
root account has interactive login disabled, which is the
best practice. This can be changed by resetting the root password using
from another administrator account, or in the ISO installer. See
Default Accounts and Passwords for details.