Re: help major problem

From: BB (Bernard_at_3exp.com)
Date: 01/13/03


From: "BB" <Bernard_at_3exp.com>
Date: Mon, 13 Jan 2003 11:07:32 +0800

Configure your exchange to allow relay from IIS SMTP
http://support.microsoft.com/?id=289553

Rgds.

"concern" <maquinaloca@hotmail.com> wrote in message
news:33f701c2b9a2$7505a560$d7f82ecf@TK2MSFTNGXA14...
> I have a sql server that is using IIS to send email to
> users in our domain. I am getting the following message
> when IIS smtp service tried to send email from a user on
> our exchange server to a user on our exchange server.
>
> Message delivery to the remote domain 'blah.com' failed.
> The error message is 'An SMTP protocol error occurred.
> '. The SMTP verb which caused the error is 'RCPT'. The
> response from the remote server is '550 5.7.1 Unable to
> relay for onlinereg@blah.com
> '.
>
> has anyone seen this before. Also, this user can send
> email to addresses outside of my domain with no problems.
>
> I am using exchange 5.5 with service pack 4.