Comment 4 for bug 1684146

Thanks for getting back to us.

Since this is a different issue, could you please file a new samba bug with the contents of your comment #3 above?

That being said:
Failed to join domain: failed to lookup DC info for domain 'ENDUICOLOR' over rpc: Access denied

I don't have access to a NT4 domain, but let me suggest a few things:
- make sure the "hh" user has admin privileges on that domain, or privileges to add machines to the domain
- make sure the domain server can be found via nmblookup. Or set "password server = <machine name>" in smb.conf so there is no need for discovery
- you have some crypto settings in smb.conf that I'm not familiar with, but maybe they are required for the old NT style domain. I would suggest to temporarily remove them and see if it makes a difference.

What is the domain controller? It can't be NT, can it? :)