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Make sure that the smart host is listed on the Default SMTP Virtual Server as well. &nbsp;You'll find that setting on the Delivery Tab &gt;&nbsp;Advanced Delivery<br />
<br />
Jeff<br />
TechSoEasy
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Make sure that the smart host is listed on the Default SMTP Virtual Server as well.  You'll find that setting on the Delivery Tab > Advanced Delivery

Jeff
TechSoEasy

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Jeff,<br />
<br />
Didn't work, but I also see there is a tab called outbound security in the Delivery tab as well. Do I change these settings to the username / login for my hosting service ?
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Jeff,

Didn't work, but I also see there is a tab called outbound security in the Delivery tab as well. Do I change these settings to the username / login for my hosting service ?

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OK,<br />
<br />
I clicked on the queue and it says &quot;The remote SMTP service rejected AUTH negotiation.&quot;<br />
<br />
I will try contacting my host and try and see why.
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OK,

I clicked on the queue and it says "The remote SMTP service rejected AUTH negotiation."

I will try contacting my host and try and see why.

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I have had problems with other email servers beliving that our email was spam (because I am running an exchange server behind my hosting provider's server), so we decided recently to change to a smarthost delivery for email - so that everything is sent and received thru my host. <br />
<br />
I am using SBS2003 server, SP1 - with Microsoft Exchange server 2003.<br />
<br />
I have set up the delivery to smarthost rather than via DNS (and put my hosting provider's smtp server name) and have also changed the authentication for the SMTP connector to basic, with the user and password for my hosting provider.<br />
<br />
But no email goes thru. How can I troubleshoot this problem ?
</div>
</div>


I have had problems with other email servers beliving that our email was spam (because I am running an exchange server behind my hosting provider's server), so we decided recently to change to a smarthost delivery for email - so that everything is sent and received thru my host. 

I am using SBS2003 server, SP1 - with Microsoft Exchange server 2003.

I have set up the delivery to smarthost rather than via DNS (and put my hosting provider's smtp server name) and have also changed the authentication for the SMTP connector to basic, with the user and password for my hosting provider.

But no email goes thru. How can I troubleshoot this problem ?

Smarthost email not going through using SBS2003 server

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange

Small Business Server (SBS) is a line of server operating systems targeted at small businesses by bundling the operating system with a number of other Microsoft products that would normally need to be purchased or licensed separately. The most notable inclusions are Exchange, SQL Server, SharePoint and ISA/TMG (Microsoft's firewall and proxy server).