Couldn't validate the recipient's email server certificate. The server couldn't verify whether the certificate was revoked.
Couldn't update the primary SMTP address because this mailbox is configured to use an email address policy. To disable the ...
Couldn't validate the recipient's email server certificate. The certificate isn't being used for a purpose specified by its ...
Couldn't validate the recipient's email server certificate. The certificate isn't signed by a trusted certificate authority. ...
Couldn't validate the recipient's email server certificate. The certificate's subject name doesn't match the domain name ...
Couldn't validate the recipient's email server certificate. The server couldn't verify whether the certificate was revoked. ...
Couldn't validate the recipient's email server certificate. The validity periods of the certification chain don't nest correctly. ...
Create a federation trust with the Microsoft Federation Gateway for the purposes of sharing calendars and contacts, accessing ...
Create a sharing policy to control the personal sharing relationships that users in your Exchange organization can establish ...
Create an organization relationship with an external Exchange organization to enable secure information sharing using federation. ...