Problem with certificate on SSTP (doesn't work on Windows but all is ok)

Hi, I’ve 2 different Mikrotiks @7.16, on both I have exact the same configuration about SSTP server, I’ve checked carefully. Windows requires installation of certificate to connect VPN, with one it works, with abother not. I’ve checked the cert with https://www.sslshopper.com/ssl-checker.html and on both I’ve the same validity response, equal and green for both urls (ddns).
Windows returns imediatly the problem, desn’t even try to send something to the second Mikrotik, that means it recognizes an error with certificate. I’ve deleted it manually inside its local database and installed again, I’ve used the same method of installation that I used for the first Mikrotik and that sucessfully worked, here no success, why? The clock on router2 is ok.
What it can be? Thanks
cert.jpg
Maybe in english error is: The certificate’s CN name does not match the passed value

Different IPs on different routers? Certificate name should match SSTP server IP or FQDN

I’ve solved it, it’s important to use names slightly different when compiling fields, for example Organization. I was thinking that this wasn’t important, as only URL matters, I was wrong. WIndows was using the other certificate, even if it had a different URL, that’s weird