My friend recently installed FreeNas and now he's trying to set up a NFS. He's already created a Volume with the Volume Manager. He's also created a dataset. Now he needs to set up a NFS for this dataset. So I went through the steps but when he tried to mount the NFS on Ubuntu with the below code, he keeps getting that mount.nfs connection timed out.
sudo mount -t nfs 192.168.1.5:/mnt/Storage/NFS /home/tm/freenas/
On the FreeNAS, he gets this: RPCB_unset failed. What should he do?