xchange Web Services synchronization, notification, availability, and Automatic Replies (OOF).
Not all of the tests of Exchange Web Services tasks completed.

Test Steps

ExRCA is attempting to test Autodiscover for bulent.hayirli@kuanta.com.tr.
Testing Autodiscover failed.

Test Steps

Attempting each method of contacting the Autodiscover service.
The Autodiscover service couldn’t be contacted successfully by any method.

Test Steps

Attempting to test potential Autodiscover URL https://kuanta.com.tr/AutoDiscover/AutoDiscover.xml
Testing of this potential Autodiscover URL failed.

Test Steps

Attempting to resolve the host name kuanta.com.tr in DNS.
The host name resolved successfully.

Additional Details
Testing TCP port 443 on host kuanta.com.tr to ensure it’s listening and open.
The port was opened successfully.
Testing the SSL certificate to make sure it’s valid.
The SSL certificate failed one or more certificate validation checks.

Test Steps

ExRCA is attempting to obtain the SSL certificate from remote server kuanta.com.tr on port 443.
ExRCA wasn’t able to obtain the remote SSL certificate.

Additional Details
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.
Attempting to test potential Autodiscover URL https://autodiscover.kuanta.com.tr/A...toDiscover.xml
Testing of this potential Autodiscover URL failed.

Test Steps

Attempting to resolve the host name autodiscover.kuanta.com.tr in DNS.
The host name resolved successfully.

Additional Details
Testing TCP port 443 on host autodiscover.kuanta.com.tr to ensure it’s listening and open.
The port was opened successfully.
Testing the SSL certificate to make sure it’s valid.
The certificate passed all validation requirements.

Test Steps
Checking the IIS configuration for client certificate authentication.
Client certificate authentication wasn’t detected.

Additional Details
Attempting to send an Autodiscover POST request to potential Autodiscover URLs.
Autodiscover settings weren’t obtained when the Autodiscover POST request was sent.

Test Steps

ExRCA is attempting to retrieve an XML Autodiscover response from URL https://autodiscover.kuanta.com.tr/A...toDiscover.xml for user bulent.hayirli@kuanta.com.tr.
ExRCA failed to obtain an Autodiscover XML response.

Additional Details
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).
Attempting to contact the Autodiscover service using the HTTP redirect method.
The attempt to contact Autodiscover using the HTTP Redirect method failed.

Test Steps

Attempting to resolve the host name autodiscover.kuanta.com.tr in DNS.
The host name resolved successfully.

Additional Details
IP addresses returned: 213.248.176.34
Testing TCP port 80 on host autodiscover.kuanta.com.tr 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.
Attempting to contact the Autodiscover service using the DNS SRV redirect method.
ExRCA failed to contact the Autodiscover service using the DNS SRV redirect method.

Test Steps

Attempting to locate SRV record _autodiscover._tcp.kuanta.com.tr in DNS.
The Autodiscover SRV record wasn’t found in DNS.
Tell me more about this issue and how to resolve it