Update --Kerberos; Add --User <User Name; Delete, --User <User Name - Dell DR4000 Reference Manual

Enter password for administrator@ads.storage.local:
Successfully left domain ads.storage.local.
Updated Windows Access Server configuration.
Updated kerberos configuration
Restarting Windows Access Server... done.
Enabling NTP service... done.
NOTE:
The --force command is optional and allows the DR4000 system to leave the
ADS domain when communication between the system and the ADS domain is lost
and --leave operation is pending or in progress.

--update --kerberos

To update an ADS Kerebos configuration, enter the following command
string at the system prompt:
administrator@mydr4000 > authenticate --update --kerberos
Updated kerberos configuration.
--add --user <user name>
To add a new local CIFS workgroup user for CIFS authentication (and
administrative tasks), enter the following command string at the system
prompt, and provide and confirm the password:
administrator@mydr4000 > authenticate --add --user
administrator2
Enter password for new CIFS user administrator2:
Re-enter password for new CIFS user administrator2:
Added CIFS user administrator2.
--delete, --user <user name>
To delete an existing local CIFS workgroup user from CIFS authentication
(and administrative tasks), enter the following command string at the system
prompt:
administrator@mydr4000 > authenticate --delete --user
administrator2
Deleted CIFS user administrator2.
Managing the DR4000 System
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