One of our Exchange 2007 servers shows a series of 7011 errors in the syslog each day, early morning. It's not at the exact time each day, and there are no other errors in the logs that would lead us to a cause. I'm not finding much info on what the cause might be in general. Hopefully someone here can provide insight. These show for about 10 minutes and then stop. Timeout (30000 milliseconds) waiting for a transaction response from the MSExchangeServiceHost service Ted

Hi, Microsoft has the resolution for this here: http://support.microsoft.com/kb/942424 You may need to install patches to your current exchange server installationRegards from www.windowsadmin.info