Forum Discussion
"The name on the security certificate is invalid..." After changing to trusted CA and updating VDs
Hello, This is with Exchange 2019. after changing the virtual directories to mail.domain.com (from mail.domain.local) and applying the appropriate certificate, when starting Outlook, the followi...
Yes...it's usually the Autodiscover record (SCP). I think that was my first response to your issue. Use the "Get-ClientAccessService | select *URI" and that will show you the current values for all your Exchange servers. Each Exchange server will have it's own record. The value should be a name that is on the certificate (ie https://autodiscover.domain.local/Autodiscover/Autodiscover.xml"). You can use the Set-ClientAccessService cmdlet to set the new value
We ended up recreating the Autodiscover virtual directory. Which had partial success.