|Source:||MSExchange Message Security|
|Message:||The EdgeSync credential %1 was not updated in the Active Directory Application Mode (ADAM) directory service. The exception is %2. Verify that ADAM is running.|
This Error event indicates that renewal of the EdgeSync replication account (ESRA) has failed for the specified server with the noted transient exception. The ESRA is used by a Hub Transport server to authenticate to the Edge Transport server in order to replicate Active Directory directory service data to the Active Directory Application Mode (ADAM) directory service by using the Microsoft Exchange EdgeSync service. To comply with password policies, these credentials must be renewed periodically. Each Hub Transport server uses a unique set of credentials during the EdgeSync process.
To resolve this error, do the following:
If you are not already doing so, consider running the tools that Microsoft Exchange offers to help administrators analyze and troubleshoot their Exchange environment. These tools can help you make sure that your configuration is in line with Microsoft best practices. They can also help you identify and resolve performance issues, improve mail flow, and better manage disaster recovery scenarios. Go to the Toolbox node of the Exchange Management Console to run these tools now. For more information about these tools, see Toolbox in the Exchange Server 2007 Help.