From the mail exchange :
> > So this is pushing raw NTLMSSP into a packet ? I thought
> > we were able to do this (I'm pretty sure the server side
> > supports this). If WinXP standalone as a server does this
> > I should fix the client to accept this also.
> We handle it for the server-side, but not the client. We should simply
> not wrap the replies if there was no SPNEGO data from the server.