The Question is:
Is there a way to have a user logging into an NT workstation machine to be validated using an OpenVMS SYSUAF file?
The Answer is :
OpenVMS PATHWORKS can act as a PDC, and V7.1 and later can use
external (domain) authentication as can most Microsoft systems.
OpenVMS Engineering is expecting to release a version of OpenVMS
that permits fully customizable external authentication -- one of
the protocols expected to be supported as an initial part of this
work is Kerberos. This work is a direct extension of the existing
domain external authentication support.