Network Mount Issue with username and password

[SmithOnline]

Hi,
hopefully someone can help me out here pulling my hair out :(

MY SETUP

My receiver = VU+ DUO2
My Image = Open VIX
My NAS = WD my book live 2tb

I have an issue with the network mount
I can connect to my mount from my WD my book live share fine but cannot access any folder which needs a username and password to access i have entered the username and password in mount manger but still nothing works shares which require a username and password just show empty

I have tried this: -

<?xml version="1.0"?>

-<mountmanager>


-<fstab>


-<cifs>


-<mount>

<active>True</active>

<hdd_replacement>False</hdd_replacement>

<ip>192.168.2.100</ip>

<sharename>SMITHSMEDIA</sharename>

<sharedir>nfs/Videos</sharedir>

<options>ro,utf8</options>

<username>MY USERNAME</username>

<password>MY PASSWORD</password>

</mount>

</cifs>

</fstab>

</mountmanager>
but this does not load mount at all

I have also tried this: -

<?xml version="1.0"?>

-<mountmanager>


-<autofs>


-<nfs>


-<mount>

<active>True</active>

<hdd_replacement>False</hdd_replacement>

<ip>192.168.2.100</ip>

<sharename>SMITHSMEDIA</sharename>

<sharedir>nfs/Videos</sharedir>

<options>rw,tcp</options>

<username>MY USERNAME</username>

<password>MY PASSWORD</password>

</mount>

</nfs>

</autofs>

</mountmanager>
this loads mount fine but will not let me open folders with username and pass? there just empty

Any ideas anyone?

Thanks

P.S. I have checked the username and password is correct on the WD NAS interface and confirmed the username and password works in windows to access. I know 100% its a username and pass issue because I changed the NAS share to public and everything worked fine I could access all files and folders etc.