Appendix: Supported NFS versions and clients

Contributors

Before you can use NFS in your network, you need to know which NFS versions and clients ONTAP supports.

ONTAP supports the following major and minor NFS protocol versions:

Version Enabled by default

NFSv3

Yes

NFSv4.0

Yes, beginning with ONTAP 9.9.1

NFSv4.1

Yes, beginning with ONTAP 9.9.1

NFSv4.2

Yes, beginning with ONTAP 9.9.1

pNFS

No

For the latest information about which NFS clients ONTAP supports, see the Interoperability Matrix.