I have been trying to fix this issue like for a couple of months, I had given up, until now, I have got a NAS server running OmniOs and I can't access it via it's host name on windows 10, via IP address is working fine however. I have recently got an Nvidia shield and the NAS server does not show on there at all, I have tried mounting it manually via it's IP address but this does not work, the system can see the server as I can access all the content via ES File Explorer. Just to add that I have the NetBIOS enable set to true and today I have added a Guest account via Napp-it with a password. Not sure what I need to do now to get the server to broadcast itself correctly via SMB. Thanks for all your help.