Hi Team, Glad to see you again. I have a scenario that Exchange Server 2010 and Sharepoint server 2010 on a single machine. When communicating between Exchange Server 2010 and Sharepoint Server 2010, I got an error with "A local loop was detected". Did any one help me to resolve this issue or Guide me to install Exchange Server 2010 and Sharepoint server 2010 in a single machine. Thanks in advance. Best Regards, Bhupesh M --Bhupesh Mohan

What is actually broken? What are you doing when this errors occurs?Sukh

Hi Sukh, Thanks for your reply. When I am installing and configuring ADDS, Exchange server 2010 and Sharepoint server 2010 in one machine. "A local loop was detected" error has throwed while sending the message the Exchange to Sharepoint. Best Regards, Bhupesh M --Bhupesh Mohan

Hi So is the install a success and the operational of Exch is causing issues?Sukh

Personally i think it is better not to install Exchange Server 2010 and Sharepoint server 2010 on the same server. If you need to do that, follow this thread to have a try: Can be Install Exchange Server 2010 and SharePoint 2010 on the same server without any conflict? http://social.technet.microsoft.com/Forums/en-US/exchange2010/thread/75a00f2f-89bd-4922-9af2-575dc2f0bd1a Thanks, Evan Evan Liu TechNet Community Support