hi,
Users are now able to send/ recevie mails with TLS connection and 465 and 993 ports w/o any issue but they are keep getting below alert when they open Outlook :
"The server you are connected to is using a security certificate that could not be verified. A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider."
Any idea how to remove this message ? DO i need to install root certificate at client's desktop ? if yes then from where i can get that certificate ?
Thanks. |