Log in using a UW Kerberos NetID account.

If that account has a home directory on the NFSv4 server, then the login sequence should mount the exported home directory. If the NFSv4 server also exports a directory for group access, and if the username has access rights to the directory as a group member, then access should be granted based on LDAP authorization.

And if that works, then you have successfully completed all of the steps of this tutorial.