Ok sorry dumb question. If my website domain name is hosted, does that mean my root domain is unavailable for activesync? autodiscover.domainname.com resolves fine, would be nice if mobiles could auto setup, but they default to domainname.com, which forces a manual setup. UPDATE Here is the Exchange Test results...
Attempting the Autodiscover and Exchange ActiveSync test (if requested). Autodiscover was successfully tested for Exchange ActiveSync.
Test Steps Attempting each method of contacting the Autodiscover service. The Autodiscover service was tested successfully. Test Steps 88Attempting to test potential Autodiscover URL https://hpsteaks.com/AutoDiscover/AutoDiscover.xml Testing of this potential Autodiscover URL failed. Test Steps Attempting to resolve the host name hpsteaks.com in DNS. The host name resolved successfully. Additional Details Testing TCP port 443 on host hpsteaks.com to ensure it's listening and open. The specified port is either blocked, not listening, or not producing the expected response. Tell me more about this issue and how to resolve it Additional Details A network error occurred while communicating with the remote host.
Exception details: Message: No connection could be made because the target machine actively refused it 18.104.22.168:44388 Type: System.Net.Sockets.SocketException Stack trace: at System.Net.Sockets.TcpClient.Connect(String hostname, Int32 port) at Microsoft.Exchange.Tools.ExRca.Tests.TcpPortTest.PerformTestReally() Attempting to test potential Autodiscover URL https://autodiscover.hpsteaks.com/AutoDiscover/AutoDiscover.xml Testing of the Autodiscover URL was successful.