I was just woundering if this is the right setting in my SMTP protocoll
under Authentications?
I have checked out for * Anonymous access * Basic authentications (Password
are sent in clear text) and for Integrated Window Authentication

I am running smtp sevrice on a WIN2000 SP4 server. The smtp is usually
sending mail normally and all of a sudden it starts queuing messages and the
event log says
Event ID: 4000