NFSv4 server running on RHEL 5.1

[Ido Levy]

Hello,

I am willing to run NFSv4 server on Linux RHEL 5.1.

Are the nfs packages that ships with RHEL 5.1 provide a stable solution for
NFSv4 server or should I use
the recommended configuration in the following link:
http://nfsv4.bullopensource.org/  under "Last tested stable configuration"

Thanks,

Ido Levy