Problem getting NAS box NFS/CIFS to work with Jessie

[Fred <fred@blakemfg.com>]

Hello,

I am trying to get a D-Link DNS-321 NAS box to do NFS/CIFS on a private 
network with a PC running Jessie.

FTP to the -321 works ok.  In the -321 admin web page I have the NFS 
server enabled.  The SMB server is configured to allow r/w access to anyone.

When I try to mount the -321 to access it:

root@ragnok:/home/fred# mount.nfs 192.168.0.32:Volume_1 /mnt/dns321 -v
mount.nfs: timeout set for Sun Oct  2 12:53:54 2016
mount.nfs: trying text-based options 
'vers=4,addr=192.168.0.32,clientaddr=192.168.0.2'
mount.nfs: mount(2): Protocol not supported
mount.nfs: trying text-based options 'addr=192.168.0.32'
mount.nfs: prog 100003, trying vers=3, prot=6
mount.nfs: trying 192.168.0.32 prog 100003 vers 3 prot TCP port 2049
mount.nfs: prog 100005, trying vers=3, prot=17
mount.nfs: trying 192.168.0.32 prog 100005 vers 3 prot UDP port 32770
mount.nfs: mount(2): Permission denied
mount.nfs: access denied by server while mounting 192.168.0.32:Volume_1

root@ragnok:/home/fred# mount.cifs 192.168.0.32/Volume_1 /mnt/dns321 
--verbose
mount.cifs: bad UNC (192.168.0.32/Volume_1)

root@ragnok:/home/fred# mount.cifs 192.168.0.32:Volume_1 /mnt/dns321 -v
mount.cifs: bad UNC (192.168.0.32:Volume_1)

What does UNC mean in the above response and where do I go from here?
Best regards,
Fred