In our windows event viewer under Solarwinds.net we are getting this error every min. We are running Orion 9 SP1.
Event Type: Warning
Event Source: TrapService
Event Category: None
Event ID: 1023
Time: 9:36:17 PM
An Exception was thrown during while updating the DNS cache.
Error Detail-Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
I have been getting the exact same error for about two weeks. It started about the time I made our domain administer password change and thought somehow it was related; however, I'm not so sure about that now. I hope someone has some ideas.