Event ID 8206 generally happens when the Availability service of the Exchange Server was not able to make contact with the Microsoft Exchange Information Store to get the free and busy information.
In this blog, we will focus on the main causes and the possible solution to resolve the Event ID 8206
This normally happens when:
Perform the steps mentioned below to resolve the Event ID 8206:
You can also use the Tools provided by Microsoft to troubleshoot the Exchange related problems. By using these tools, you can check out and improve the performance, mail flow etc. To run these tools open Exchange Management Console and run these tools from there.
In this blog, I have explained the main causes and the possible solution to resolve the event id 8206. In case if you are still not able to resolve the issue. Please leave a comment with the proper error message.