Monitor unlimited number of servers
Filter log events
Create email and web-based reports

Direct access to Microsoft articles
Customized keywords for major search engines
Access to premium content

Event ID: 1033 Source: MSExchangeTransport

An exception was thrown while processing data from client IP address The exception is System.NullReferenceException: Object reference not set to an instance of an object.
   at Avg8Antispam4Exchange2007.AvgAspamSmtpReceiveAgent.AvgAspamEndOfDataEventHandler(ReceiveMessageEventSource source EndOfDataEventArgs args)
   at Microsoft.Exchange.Data.Transport.Smtp.SmtpReceiveAgent.Invoke(String eventTopic Object source Object e)
   at Microsoft.Exchange.Data.Transport.Internal.MExRuntime.Dispatcher.Invoke(MExSession session)
   at Microsoft.Exchange.Data.Transport.Internal.MExRuntime.MExSession.AsyncInvoke(Object state)
   at Microsoft.Exchange.Data.Transport.Internal.MExRuntime.MExSession.BeginInvoke(String topic Object source Object e AsyncCallback callback Object callbackState)
   at Microsoft.Exchange.Protocols.Smtp.MExEvents.RaiseEvent(MExSession mexSession String eventTopic Int32 timeout AsyncCallback callback Object state Object[] contexts)
   at Microsoft.Exchange.Protocols.Smtp.BaseDataSmtpCommand.RaiseEODEvent(Object state)
   at Microsoft.Exchange.Protocols.Smtp.BaseDataSmtpCommand.OnEod(Boolean isAsync)
   at Microsoft.Exchange.Protocols.Smtp.BaseDataSmtpCommand.RawDataReceived(Byte[] data Int32 offset Int32 numBytes)
   at Microsoft.Exchange.Protocols.Smtp.SmtpInSession.ReadComplete(IAsyncResult asyncResult).
No information available. If you have additional details about this event, please, send them to us!

Windows Event Log Analysis Splunk App

Build a great reporting interface using Splunk, one of the leaders in the Security Information and Event Management (SIEM) field, linking the collected Windows events to



Cisco ASA Log Analyzer Splunk App

Obtain enhanced visibility into Cisco ASA firewall logs using the free Firegen for Cisco ASA Splunk App. Take advantage of dashboards built to optimize the threat analysis process.