{4}: The sender is not authorized to send e-mail messages to this e-mail address. Possible causes: 1)The session is not authenticated and does not have the 'ms-Exch-SMTP-Submit' permission. 2)The session is authenticated but does not have the 'ms-Exch-SMTP-Submit' permission. 3)The 'MAIL FROM' command specified an address at an authoritative domain and the session does not have the 'ms-Exch-SMTP-Accept-Authoritative-Domain-Sender' permission. 4)The authenticated user does not have permission to submit on behalf of the sender address specified in the header of the message and the session does not have the 'ms-Exch-SMTP-Accept-Any-Sender' permission. 5)The recipient domain does not match any of the accepted domains and the session does not have the 'ms-Exch-SMTP-Accept-Any-Recipient' permission.
The selected mailbox will be enabled for Unified Messaging. Upon completion, an e-mail message will be sent to the mailbox ...
The send or update operation could not be performed because the change key passed in the request does not match the current ...
The sender e-mail address is invalid. There may be an error in the e-mail account configuration. Check for configuration ...
The sender has a malformed or missing mail attribute in the directory structure. The Transport categorizer cannot deliver ...
The sender is not authorized to send e-mail messages to this e-mail address. Possible causes: 1)The session is not authenticated ...
The SendProtocolLogPath parameter is set to $null. Microsoft Exchange will continue to use the old location for protocol ...
The SendProtocolLogPath parameter is set to $null. Setting the value of this parameter to $null disables protocol logging ...
The server "{0}" cannot support OAB with Version 4 enabled. You must install Exchange 2003 Service Pack 3 or KB 922817 before ...
The server "{0}" does not have the Mailbox server role installed. Only servers that have the Mailbox server role installed ...