Now this is probably me just being stupid.
I have a Synology Disk Station, running as my primary large datatank. Works great no complaints.
I've enabled NFSv4, both machines are on the same subnet.
I'm trying to connect unRAID 6.3.1 to access a NFSv4 share on the Synology
NFSv3 working
Synology :/etc/exports -> /volume1/Media 192.168.0.0/16(rw,async,no_wdelay,insecure,no_root_squash,insecure_locks,sec=sys,anonuid=65534,anongid=65534)
unRAID: /boot/config/go ->
mount 192.168.x.x:/volume1/Media /mnt/Media
When I try
mount -o vers=4 192.168.x.x:/volume1/Media /media/Media
I get error
"mount.nfs: Protocol not supported"