Full Security

The full security mode is the most restrictive. With security-mode set to full:

• A password is required any time you execute the boot command.

• The go command never asks for a password.

• A password is required to execute any other command.

Here are some examples.

ok go					(no
password required)
ok boot	
				(password required)
Password:				(password is not echoed
as it is typed)
ok boot filename
 					(password required)
Password:				(password is not echoed
as it is typed)
ok reset-all					(password
required)
Password:					(password is not echoed
as it is typed) 

It is important to remember your security password and to set the security password before setting the security mode.. If you forget this password, you cannot use your system; you must call your vendor's customer support service to make your machine bootable again.

To set the security password and full security, type the following at the ok prompt:

ok password 
ok New password (only first 8 chars are used):
ok Retype new password:
ok setenv security-mode full 
ok