MSExchangeTransport 1028
Dernière rubrique modifiée : 2011-03-19
Cet article fournit une explication et d’éventuelles solutions en ce qui concerne un événement Exchange spécifique. Si vous ne trouvez pas ce que vous cherchez ici, essayez Aide d’Exchange 2010.
Details
Product Name |
Exchange |
Product Version |
14.0 |
Event ID |
1028 |
Event Source |
MSExchangeTransport |
Category |
SmtpReceive |
Symbolic Name |
SmtpReceiveSendOnBehalfOfDeniedFromAddressDataInvalid |
Message Text |
SMTP rejected a mail from '%1', sender '%4' on '%2' connector, and user authenticated as '%3'. The Active Directory directory service lookup for the FROM address returned the following error: %5 |
Explanation
This Error event indicates that the e-mail address of a sender that was using "Send on behalf" permission to send a message could not be validated. The Active Directory directory service lookup for the address of the sender returned the specified validation errors.
The "Send on behalf" permission allows recipients to send e-mail messages on behalf of another mail-enabled object. Specifically, recipients who are granted this permission can enter the name of other recipient in the From field for the messages that they send.
For example, assume that Michelle has been granted "Send on behalf" permissions for the mailbox of her manager, Laura. Michelle sends a message to Julia that has Laura's name in the From field. When Julia receives the message, the message appears to be sent by Laura. When Julia opens the message, the From field in the message shows that Michelle sent the message on behalf of Laura.
User Action
To resolve this problem, do one or more of the following:
- Make sure that the Exchange server that logged this event can communicate with one or more Active Directory servers that are available in the organization.
- Verify that the specified user has the "Send on behalf" permission granted to the specified sender.
For More Information
Si ce n’est pas encore le cas, songez à exécuter les outils Exchange conçus pour vous aider à analyser et dépanner votre environnement Exchange. Ces outils peuvent vous aider à vérifier que votre configuration est conforme aux meilleures pratiques de Microsoft. Ils peuvent également vous aider à identifier et résoudre les problèmes de performance et à améliorer le flux de messages. Pour exécuter ces outils, allez dans le nœud Boîte à outils de la console de gestion Exchange. Pour en savoir plus sur ces outils, consultez la rubrique Gestion des outils de la boîte à outils.