event 4002 , Msexchange Availability

Merhaba , Exchange server üzerinde logları incelediğimde 4002 ile ilgili bi hata ile karşılaşmaktayım. 3 şubede biri merkez olmak üzere toplamda 6 adet exchange server 2010 sp1 bulunmakta.yani şube başına bir adet hub ve bir adet mailbox server şeklinde..ve bunlar vpn ile merkeze bağlılar.Her şubede additional domain mevcut.merkezdeki exchange mailbox server I incelediğimde bu hatayı görüyorum.bana tuzladan gelen web request ile ilgili hata vermekte.anladığım kadarıyla client bi sorguyu kendi ortamındaki exchange üzerinden değilde direk olarak merkeze gönderiyor.Bende buna istinaden tuzla da bulunan exchange server organization üzerinde modify domain controller I seçiminde kendi lokasyonunda bulunan dc yi gösterdim.

 Yine bu hatayı aldım.Microsoft Technet üzerinde bu id ile ilgili bi makale buldum.

  http://technet.microsoft.com/en-us/library/ff360573(EXCHG.140).aspx

Bu konuda üstadlarımızdan yardımlarını rica ediyorum.

 Process 2120: ProxyWebRequest CrossSite from S-1-1-0 to https://eptexh01.domain.com.tr/EWS/Exchange.asmx failed. Caller SIDs: NetworkCredentials. The exception returned is Microsoft.Exchange.InfoWorker.Common.Availability.ProxyWebRequestProcessingException: System.Web.Services.Protocols.SoapException: The authenticated user doesn't have sufficient privileges to issue this request. at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall) at System.Web.Services.Protocols.SoapHttpClientProtocol.EndInvoke(IAsyncResult asyncResult) at Microsoft.Exchange.InfoWorker.Common.Availability.Proxy.Service.EndGetUserAvailability(IAsyncResult asyncResult) at Microsoft.Exchange.InfoWorker.Common.Availability.FreeBusyApplication.EndProxyWebRequest(ProxyWebRequest proxyWebRequest, QueryList queryList, Service service, IAsyncResult asyncResult) at Microsoft.Exchange.InfoWorker.Common.Availability.ProxyWebRequest.EndInvoke(IAsyncResult asyncResult) at Microsoft.Exchange.InfoWorker.Common.Availability.AsyncWebRequest.EndInvokeWithErrorHandling(). The request information is ProxyWebRequest type = CrossSite, url = https://eptexh01.domain.com.tr/EWS/Exchange.asmx Mailbox list = SMTP:[email protected], Parameters: windowStart = 12/1/2011 12:00:00 AM, windowEnd = 2/1/2012 12:00:00 AM, MergedFBInterval = 30, RequestedView = FreeBusy . ---> System.Web.Services.Protocols.SoapException: The authenticated user doesn't have sufficient privileges to issue this request. at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall) at System.Web.Services.Protocols.SoapHttpClientProtocol.EndInvoke(IAsyncResult asyncResult) at Microsoft.Exchange.InfoWorker.Common.Availability.Proxy.Service.EndGetUserAvailability(IAsyncResult asyncResult) at Microsoft.Exchange.InfoWorker.Common.Availability.FreeBusyApplication.EndProxyWebRequest(ProxyWebRequest proxyWebRequest, QueryList queryList, Service service, IAsyncResult asyncResult) at Microsoft.Exchange.InfoWorker.Common.Availability.ProxyWebRequest.EndInvoke(IAsyncResult asyncResult) at Microsoft.Exchange.InfoWorker.Common.Availability.AsyncWebRequest.EndInvokeWithErrorHandling() --- End of inner exception stack trace --- . Name of the server where exception originated: EAYEXD01. Make sure that the Active Directory site/forest that contain the user's mailbox has at least one local Exchange 2010 server running the Availability service. Turn up logging for the Availability service and test basic network connectivity.