Re: Strange problem with mail sent from Exchange 2003 server

Thank you Claudio.

I've analized some SMTP sessions at TCP level with WireShark and all  
I've found appear confirm your theory, since nothing strange happens  
after my "354" reply and no difference exists between a correct and an  
error session, except that in correct session, exchange send data and  
in the fail session it doesn't do it.

But the problem is that almost always fails on my server and yet it  
seems to work well with others ...

I'm getting help from members of this list for can do some test. Thank  
you very much to all.

Regards,
Spamis

Claudio Jeker <[email protected]> escribió:

> The timeout happens because the exchange server does not send any data
> after issuing the DATA command. No idea what is going on but it is a
> problem in exchange 2003 and not in qmail-ldap. qmail-ldap follows the RFC
> 2821 here very closely. The exchage issues a DATA command and the response
> is 354 (Start mail input; end with <CRLF>.<CRLF>).
>
> --
> :wq Claudio
>