Hi,
Exchange 2013 onprem https://testconnectivity.microsoft.com fails with following error:
Attempting to send an Autodiscover POST request to potential Autodiscover URLs. Any pointers ?
<?xml version="1.0" encoding="utf-8"?><testresult status="FatalError" errorid="734044ef-11c2-4e30-9ee6-450d49e9d92c" contentUrl="" testdescription="Exchange Web Services service account access verification" resultdescription="The Microsoft Connectivity Analyzer failed to complete all tests with the service account." additionaldetails="" elapsedMilliseconds="1361"><children><testresult status="FatalError" errorid="734044ef-11c2-4e30-9ee6-450d49e9d92c" contentUrl="" testdescription="The Microsoft Connectivity Analyzer is attempting to test Autodiscover for interviewscheduling@domain.com." resultdescription="Testing Autodiscover failed." additionaldetails="" elapsedMilliseconds="1360"><children><testresult status="FatalError" errorid="734044ef-11c2-4e30-9ee6-450d49e9d92c" contentUrl="" testdescription="Attempting each method of contacting the Autodiscover service." resultdescription="The Autodiscover service couldn't be contacted successfully by any method." additionaldetails="" elapsedMilliseconds="1360"><children><testresult status="Error" errorid="734044ef-11c2-4e30-9ee6-450d49e9d92c" contentUrl="" testdescription="Attempting to test potential Autodiscover URL https://domain.com:443/Autodiscover/Autodiscover.xml" resultdescription="Testing of this potential Autodiscover URL failed." additionaldetails="" elapsedMilliseconds="313"><children><testresult status="Success" errorid="00000000-0000-0000-0000-000000000000" contentUrl="" testdescription="Attempting to resolve the host name domain.com in DNS." resultdescription="The host name resolved successfully." additionaldetails="IP addresses returned: 69.30.47.35" elapsedMilliseconds="147"><children /></testresult><testresult status="Success" errorid="00000000-0000-0000-0000-000000000000" contentUrl="" testdescription="Testing TCP port 443 on host domain.com to ensure it's listening and open." resultdescription="The port was opened successfully." additionaldetails="" elapsedMilliseconds="47"><children /></testresult><testresult status="Error" errorid="734044ef-11c2-4e30-9ee6-450d49e9d92c" contentUrl="" testdescription="Testing the SSL certificate to make sure it's valid." resultdescription="The SSL certificate failed one or more certificate validation checks." additionaldetails="" elapsedMilliseconds="118"><children><testresult status="Error" errorid="e477b71e-06fb-4dfe-a64c-0355e8b67772" contentUrl="" testdescription="The Microsoft Connectivity Analyzer is attempting to obtain the SSL certificate from remote server domain.com on port 443." resultdescription="The Microsoft Connectivity Analyzer wasn't able to obtain the remote SSL certificate." additionaldetails="The certificate couldn't be validated because SSL negotiation wasn't successful. This could have occurred as a result of a network error or because of a problem with the certificate installation." elapsedMilliseconds="52"><children /></testresult></children></testresult></children></testresult><testresult status="FatalError" errorid="734044ef-11c2-4e30-9ee6-450d49e9d92c" contentUrl="" testdescription="Attempting to test potential Autodiscover URL https://autodiscover.domain.com:443/Autodiscover/Autodiscover.xml" resultdescription="Testing of this potential Autodiscover URL failed." additionaldetails="" elapsedMilliseconds="983"><children><testresult status="Success" errorid="00000000-0000-0000-0000-000000000000" contentUrl="" testdescription="Attempting to resolve the host name autodiscover.domain.com in DNS." resultdescription="The host name resolved successfully." additionaldetails="IP addresses returned: 63.241.151.110" elapsedMilliseconds="74"><children /></testresult><testresult status="Success" errorid="00000000-0000-0000-0000-000000000000" contentUrl="" testdescription="Testing TCP port 443 on host autodiscover.domain.com to ensure it's listening and open." resultdescription="The port was opened successfully." additionaldetails="" elapsedMilliseconds="64"><children /></testresult><testresult status="Success" errorid="734044ef-11c2-4e30-9ee6-450d49e9d92c" contentUrl="" testdescription="Testing the SSL certificate to make sure it's valid." resultdescription="The certificate passed all validation requirements." additionaldetails="" elapsedMilliseconds="150"><children><testresult status="Success" errorid="00000000-0000-0000-0000-000000000000" contentUrl="" testdescription="The Microsoft Connectivity Analyzer is attempting to obtain the SSL certificate from remote server autodiscover.domain.com on port 443." resultdescription="The Microsoft Connectivity Analyzer successfully obtained the remote SSL certificate." additionaldetails="Remote Certificate Subject: CN=domainowa.com, OU=Domain Control Validated, Issuer: CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US." elapsedMilliseconds="101"><children /></testresult><testresult status="Success" errorid="00000000-0000-0000-0000-000000000000" contentUrl="" testdescription="Validating the certificate name." resultdescription="The certificate name was validated successfully." additionaldetails="Host name autodiscover.domain.com was found in the Certificate Subject Alternative Name entry." elapsedMilliseconds="1"><children /></testresult><testresult status="Success" errorid="00000000-0000-0000-0000-000000000000" contentUrl="" testdescription="Testing the certificate date to confirm the certificate is valid." resultdescription="Date validation passed. The certificate hasn't expired." additionaldetails="The certificate is valid. NotBefore = 2/23/2015 8:02:40 PM, NotAfter = 2/23/2018 8:02:40 PM" elapsedMilliseconds="0"><children /></testresult></children></testresult><testresult status="Success" errorid="00000000-0000-0000-0000-000000000000" contentUrl="" testdescription="Checking the IIS configuration for client certificate authentication." resultdescription="Client certificate authentication wasn't detected." additionaldetails="Accept/Require Client Certificates isn't configured." elapsedMilliseconds="251"><children /></testresult><testresult status="FatalError" errorid="734044ef-11c2-4e30-9ee6-450d49e9d92c" contentUrl="" testdescription="Attempting to send an Autodiscover POST request to potential Autodiscover URLs." resultdescription="Autodiscover settings weren't obtained when the Autodiscover POST request was sent." additionaldetails="" elapsedMilliseconds="441"><children><testresult status="FatalError" errorid="6c458392-3a8c-4bc2-942e-7ab533744106" contentUrl="" testdescription="The Microsoft Connectivity Analyzer is attempting to retrieve an XML Autodiscover response from URL https://autodiscover.domain.com:443/Autodiscover/Autodiscover.xml for user interviewscheduling@domain.com." resultdescription="The Microsoft Connectivity Analyzer failed to obtain an Autodiscover XML response." additionaldetails="An HTTP 401 Unauthorized response was received from the remote Unknown server. This is usually the result of an incorrect username or password. If you are attempting to log onto an Office 365 service, ensure you are using your full User Principal Name (UPN).
HTTP Response Headers:
Connection: Keep-Alive
request-id: e045f2ae-2ecf-4d84-8318-736258d416d2
Content-Length: 0
Date: Sat, 09 Jan 2016 01:01:19 GMT
Set-Cookie: ISAWPLB{3FDD6239-A050-47FD-9EC6-B64516150C4F}={C7D03C79-80E0-4316-85DB-EBA3DBD96FFA}; HttpOnly; Path=/,ClientId=WPTMORMPEUMHKBTINSVOQ; expires=Sun, 08-Jan-2017 01:01:20 GMT; path=/; HttpOnly
Server: Microsoft-IIS/8.5
WWW-Authenticate: Basic realm="autodiscover.domain.com",Negotiate,NTLM
X-Powered-By: ASP.NET
X-FEServer: USMAVEXCS11
" elapsedMilliseconds="441"><children /></testresult></children></testresult></children></testresult><testresult status="Warning" errorid="c0f75b77-072c-48d5-ab17-eebc99a4b3d9" contentUrl="http://go.microsoft.com/?linkid=9843786" testdescription="Checking if there is an autodiscover CNAME record in DNS for your domain 'domain.com' for Office 365." resultdescription="Failed to validate autodiscover CNAME record in DNS. If your mailbox isn't in Office 365, you can ignore this warning." additionaldetails="There is no Autodiscover CNAME record for your domain 'domain.com'." elapsedMilliseconds="63"><children /></testresult></children></testresult></children></testresult></children></testresult>