SMTP instance '{0}' on server {1} is configured to allow basic authentication. For additional security this can be disabled on back-end mailbox servers.
SMTP domain '{1}' is set as an authoritative address space in recipient policy '{3}', but a corresponding record cannot be ...
SMTP domain '{1}' is set as an authoritative address space in recipient policy '{3}', but no corresponding record was found ...
SMTP domain '{1}' is set as an authoritative address space in recipient policy '{3}', but the '{5}' property in the metabase ...
SMTP domain '{1}' is set as the primary SMTP address of the default recipient policy but Exchange is not authoritative for ...
SMTP instance '{0}' on server {1} is configured to allow basic authentication. For additional security this can be disabled ...
SMTP instance '{0}' on server {1} is configured to disallow NTLM authentication. This can cause authentication problems between ...
SMTP instance '{3}' on Exchange gateway server {2} is configured to route all messages via smart host '{1}'. This option ...
SMTP instance '{3}' on Exchange gateway server {2} is not using the default port of 25 for outbound SMTP connections. Current ...
SMTP instance '{3}' on server {1} (fully-qualified domain name: {5}) is a remote SMTP instance to which server {2} is possibly ...