ExRCA successfully got SSL certificate from remote server autodiscover.company.com via port 443. Below mentioned are some useful information which you would like to know.I have successfully validated the certificate name.Remote Certificate Subject: CN=mail.company.com, OU=Domain Control Validated, O=mail.company.com, Issuer: SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US.
Certificate trust was validated and it was presented into chain.Host name autodiscover.company.com was available into Certificate Subject Alternative Name entry.
ExRCA try to create certificate chains for the certidcate CN=mail.company.com, OU=Domain Control Validated, O=mail.company.com. and it was created succefully.
There was no compatibility issue with Windows version when I tested certificate chains for compatibility.A total of 2 chains were built. The highest quality chain ends in root certificate OU=Go Daddy Class 2 Certification Authority, O="The Go Daddy Group, Inc.", C=US.
After that I have tested certificate date so that I can figure whether certificate is valid. It passed date validation succfully and it was not expired.The certificate chain has been validated up to a trusted root. Root = Eemail@example.com, CN=http://www.valicert.com/, OU=ValiCert Class 2 Policy Validation Authority, O="ValiCert, Inc.", L=ValiCert Validation Network.
I checked IIS configuration of client certificate authentication and there was no Client certificate authentication detected.The certificate is valid. NotBefore = 2/12/2012 4:14:28 AM, NotAfter = 2/8/2015 9:22:45
I tried to sent Autodiscover POST for potential Autodiscover URLs but there was no Autodiscover POST request.Accept/Require Client Certificates isn't configured.
ExRCA trying to retrieve XML Autodiscover response from below mentioned URL.
https://autodiscover.company.com/Aut...toDiscover.xml for user firstname.lastname@example.org. However it failed to get Autodiscover XML response.
Let me know how can I resolve above mentioned issue.An HTTP 403 error was received because ISA Server denied the specified URL.
Tried to connect with Autodiscover service using HTTP redirect method. But it was not able to contact Autodiscover.
The host name was resolved successfully when I tried to resolved hostname autodiscover.company.com in DNS.
When ExRCA is trying to check host autodiscover.company.com through HTTP redirect using Autodiscover service. But it was not working.IP addresses returned: 220.127.116.11
TCP port 80 on host autodiscover.company.com is listing and open.
An HTTP 403 error was received because ISA Server denied the specified URL.
When I tried to contact Autodiscover service utliozing DNS SRV redirect method I got below mentioned mesaage.
ExRCA failed to contact the Autodiscover service using the DNS SRV redirect method.
I tried to find out SRV record _autodiscover._tcp.company.com in DNS. I got.
Let me know me know how can I resolve above mentioned problem.The Autodiscover SRV record wasn't found in DNS.