It may be a while before it works on TrueNAS. NFS over TLS is a new feature for FreeBSD-13, as is kernel TLS We're still debating what to default ktls to (and

It may be a while before it works on TrueNAS. NFS over TLS is a new feature for FreeBSD-13, as is kernel TLS We're still debating what to default ktls to (and have settled on "compiled in, but disabled via sysctl").