Exchange Throttling Policy not honored? RRS feed

  • Question

  • Hello,

    I've configured an application to use a specific service account to access my users' mailboxes. I've created and associated a throttling policy with this service account (no limit, null values).

    In reviewing the event logs, I come across an error that seems to suggest the unlimited throttling policy is not being honored.

    Microsoft.Exchange.Data.Directory.SystemConfiguration.OverBudgetException: This operation exceeds the throttling budget for policy part 'CAS', budget type: 'EWS'. Suggested backoff time 27227 ms. at Microsoft.Exchange.Data.Directory.Budget.CheckOverBudget(CostType costType) at Microsoft.Exchange.Services.Core.PushSubscription.BuildNotification()

    Does anyone know what (specifically) 'policy part 'CAS', budget type: 'EWS'.' is referring to? 


    Joseph A Scaravilli

    Wednesday, July 8, 2015 7:35 PM

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