Logging on to a SMB share that has a domain.

Hi, I wish to map a SMBFS drive located on a Win 2000 server, however I need to log onto the Windows domain to access the drive however I can't remember how to specify this in Konq. I'm sure it was something like: smb://user\DOMAIN@Server/Share/drive/ but it's not working, want to make sure I'm using it correctly before I blame the Windows server, I've had a look on the net but haven't yet found anything useful. Cheers Matthew