Topic Last Modified: 2010-04-13
The Microsoft Exchange Server 2010 Management Pack for System Center Operations Manager monitors the Windows Application log on computers running Exchange 2010 and generates this alert when the events specified in the following Details table are logged.
To learn more about this alert, in Operations Manager, do one or more of the following:
- From the Operations Console, double-click this alert, and then
click the General tab. Review the description of the alert
that includes the variables specific to your environment.
- From the Operations Console, double-click this alert, and then
click the Alert Context tab. Review the logged events that
meet the criteria of this Operations Manager alert.
Details
|
Product Name |
Exchange |
|
Product Version |
14.0 (Exchange 2010) |
|
Event ID |
11012 |
|
Event Source |
MSExchangeTransport |
|
Alert Type |
Warning |
|
Rule Path |
Microsoft Exchange Server/Exchange 2010/Common Components/Hub Transport and Edge Transport/Transport |
|
Rule Name |
A message from a domain-secured domain could not be authenticated because the server did not use Transport Layer Security (TLS). |
Explanation
This Error event indicates that a message received from a remote domain configured locally as a domain secured domain in your Microsoft Exchange organization was received without using TLS. For Domain Secure messaging to function, your domain must also be configured as a domain secured domain in the sending Exchange organization.
User Action
To resolve this error, you must perform one of the following tasks:
- Disable Domain Security for the domain.
- Contact the administrator of the domain and request that your
domain be configured correctly for Domain Secure messaging.
Disabling Domain Security
To disable Domain Security for the remote domain, you must remove the domain name from the TLSReceiveDomainSecureList parameter in the Set-TransportConfig cmdlet. If you have not configured dedicated Receive connectors for the domain, you can disable Domain Security for that domain by removing the domain name from the TransportConfig object.
If you are using dedicated Send connectors and Receive connectors for the domain-secured mail flow path, disable the connectors by setting the Enable parameter to $False on both the Set-ReceiveConnector cmdlet and the Set-SendConnector cmdlet. Mail flow from this specific domain will then flow through your default Send connectors and Receive connectors.
For more information, see the following topics:
- Set-TransportConfig
- Set-ReceiveConnector
- Set-SendConnector
- Understanding Domain Security
For More Information
If you are not already doing so, consider running the Exchange tools created to help you analyze and troubleshoot your Exchange environment. These tools can help make sure that your configuration aligns with Microsoft best practices. They can also help you identify and resolve performance issues, improve mail flow, and better manage disaster recovery scenarios. To run these tools, go to the Toolbox node of the Exchange Management Console. To learn more about these tools, see Managing Tools in the Toolbox.