How to determine the user associated with an error reported by Microsoft Exchange Web Services regarding a Symantec Email Submission Client (SESC) Subscription
Last Updated June 26, 2014
Microsoft Exchange has reported an error regarding an SESC subscription. This article shows how to map the subscription information to a specific user being monitored.
1. Find the event from MSExchange Web Services in the Windows Application Event log on the CAS server. The following is an example:
Log Name: Application Source: MSExchange Web Services Date: 2/16/2012 11:09:28 AM Event ID: 22 Task Category: Core Level: Warning Keywords: Classic User: N/A Computer: Ex2010DC.2k8domain.test Description: An exception occurred while trying to read events for subscription [FwBleDIwMTBkYy4yazhkb21haW4udGVzdBAAAAAJ4VvqbKE1RKXWgVgLInM+te+PUOS6zgg=] against endpoint [http://sesc-3.2k8domain.test:8081/service.asmx]: Microsoft.Exchange.Data.Directory.SystemConfiguration.OverBudgetException: This operation exceeds the throttling budget for policy part 'CAS', budget type: 'EWS'. Suggested backoff time 19181 ms. at Microsoft.Exchange.Data.Directory.Budget.CheckOverBudget(CostType costType) at Microsoft.Exchange.Services.Core.PushSubscription.BuildNotification()
Save the subscription ID for later. In the example above the subscription ID is FwBleDIwMTBkYy4yazhkb21haW4udGVzdBAAAAAJ4VvqbKE1RKXWgVgLInM+te+PUOS6zgg=.