After upgrading your domains to Windows 2000, using NETDOM to verify or reset the trust relationships generates the following error:
The system cannot find the file specified.
The problem occurs because the trust relationship continues to be Windows NT 4.0 style trusts.
NOTE: This does NOT cause any problems with authentication.
To workaround this feature, use Active Directory Domains and Trusts to verify and reset trusts when a domain has been upgraded from Windows NT 4.0.