Transition from Exch2003 to Exch 2010 cannot connect with RPC over HTTP
Posted on 2010-09-23
We are transitioning an Organization from Exchange 2003 to Exchange 2010.
2003 is a Small Business Server, 2010 is running on Server 2008 R2 DataCenter.
Both servers are running. DNS has been updated for the new server. We have a proper certificate.
We cannot connect to using RPC HTTP/Outlook Anywhere.
Users on the LAN have no issues, we have users on both mail servers. They connect fine.
Has anyone else seen this problem, and possibly have a solution?