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Hi,<br />
<br />
I have a Windows SBS 2008 box where one particular user (using outlook 2010) can not connect to exchange. In fact, actually its the entire machine - even if i login as administrator it's unable to connect.<br />
<br />
I have tried importing the registry 'Current User\Explorer\UserShell' from a working computer and restarting. I've opened the Hosts file and set '192.168.28.2 server' and that hasn't made a difference.<br />
<br />
I get an error about an SSL certificate not matching when i open the certificate properties it's set as '*.opendns.com'. I can ping the server and every other machine is fine. If i hold Control and do Test Auto Configuration it says 'Configuration was unable to determine your settings!' The Log shows that guesssmart IMAP: server domain.co.uk, port=143, ssl=yes, tls=no, spa=no, Failed 0x800CCC1A<br />
<br />
I get the error &quot;Task 'e-mail' reported error (0x8004011D):'The server is not available. Contact your administrator etc.'<br />
<br />
I've restarted the entire server, router, computer and none of it makes any difference.
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Hi,

I have a Windows SBS 2008 box where one particular user (using outlook 2010) can not connect to exchange. In fact, actually its the entire machine - even if i login as administrator it's unable to connect.

I have tried importing the registry 'Current User\Explorer\UserShell' from a working computer and restarting. I've opened the Hosts file and set '192.168.28.2 server' and that hasn't made a difference.

I get an error about an SSL certificate not matching when i open the certificate properties it's set as '*.opendns.com'. I can ping the server and every other machine is fine. If i hold Control and do Test Auto Configuration it says 'Configuration was unable to determine your settings!' The Log shows that guesssmart IMAP: server domain.co.uk, port=143, ssl=yes, tls=no, spa=no, Failed 0x800CCC1A

I get the error "Task 'e-mail' reported error (0x8004011D):'The server is not available. Contact your administrator etc.'

I've restarted the entire server, router, computer and none of it makes any difference.

One computer unable to connect to exchange

Microsoft Outlook is a personal information manager from Microsoft, available as a part of the Microsoft Office suite. Although often used mainly as an email application, it also includes a calendar, task manager, contact manager, note-taker, journal, and web browser.

Outlook

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).

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.