<div>
You did not mention about the addition connector in place.<br />
Anyway my solution helped you I guess. <br />
If yes. Please award the full points if you dont mind
</div>


You did not mention about the addition connector in place.
Anyway my solution helped you I guess.
If yes. Please award the full points if you dont mind

<div>
There was an additional misconfiguration that had to be deleted.
</div>


There was an additional misconfiguration that had to be deleted.

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<div class="content wysiwyg-content">
Hello,<br />
<br />
I have a newly deployed Exchange 2010HT as part of my 2003 transition. I realise after the installation of the HT server role (no 2010 MB yet) mail from some the internet servers are failing with the 530 5.7.1 Client was not authenticated error.<br />
<br />
I am using the &quot;Default Server Name&quot; receive connector with Annonymous users enabled on permissions group. I am using TLS, Basic, Exchange and Integrated windows Authentications. on the connector<br />
<br />
Email from many other internet domains (e.g. yahoo.com) are delivered but not gmail.com for example.<br />
<br />
What &nbsp;could be missing?
</div>
</div>


Hello,

I have a newly deployed Exchange 2010HT as part of my 2003 transition. I realise after the installation of the HT server role (no 2010 MB yet) mail from some the internet servers are failing with the 530 5.7.1 Client was not authenticated error.

I am using the "Default Server Name" receive connector with Annonymous users enabled on permissions group. I am using TLS, Basic, Exchange and Integrated windows Authentications. on the connector

Email from many other internet domains (e.g. yahoo.com) are delivered but not gmail.com for example.

What  could be missing?

Internet email to Exchange 2010 Hub Transport Server

An email client, email reader or more formally mail user agent (MUA) is a computer program used to access and manage a user's email. A web application that provides message management, composition, and reception functions is sometimes also considered an email client, but more commonly referred to as webmail.

Internet / Email Software

Microsoft applications include a variety of software programs, including development and digital authoring programs (Expression and Media Center), educational programs, Internet software, including Essentials, Skype and the Live family, anti-virus, productivity applications and suites like Office, Excel, Word, Outlook, Access and PowerPoint, video games and server applications such as Exchange, SharePoint, IIS and Virtual Server.

Microsoft Applications

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.