<div>
I will try this and see if it works...
</div>


<div>
<div class="content wysiwyg-content">
I am running Exchange 2003 sp2 on a Win2003 Server and everything is running okay for the moment but in event viewer i am getting a bunch of 7004 7010 error(s):<br />
<br />
This is an SMTP protocol error log for virtual server ID 1, connection #182. The remote host &quot;203.185.192.114&quot;, responded to the SMTP command &quot;xexch50&quot; with &quot;504 Need to authenticate first &nbsp;&quot;. The full command sent was &quot;XEXCH50 2088 2 &nbsp;&quot;. &nbsp;This will probably cause the connection to fail.<br />
<br />
Can anyone assist me with correcting this issue?
</div>
</div>


I am running Exchange 2003 sp2 on a Win2003 Server and everything is running okay for the moment but in event viewer i am getting a bunch of 7004 7010 error(s):

This is an SMTP protocol error log for virtual server ID 1, connection #182. The remote host "203.185.192.114", responded to the SMTP command "xexch50" with "504 Need to authenticate first  ". The full command sent was "XEXCH50 2088 2  ".  This will probably cause the connection to fail.

Can anyone assist me with correcting this issue?

I am running Exchange 2003 sp2 on a Win2003 Server and everything is running okay for the moment but in event viewer i am getting a bunch of 7004 7010 error(s):

Windows Server 2003 was based on Windows XP and was released in four editions: Web, Standard, Enterprise and Datacenter. It also had derivative versions for clusters, storage and Microsoft’s Small Business Server. Important upgrades included integrating Internet Information Services (IIS), improvements to Active Directory (AD) and Group Policy (GP), and the migration to Automated System Recovery (ASR).

Windows Server 2003

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.