Yes, I think that's exactly what he's describing in the first part of his post. I think you guys should both get credit though because you nailed it down independently. It seems like a bug if "clear cache" should be run whenever the DNS config changes and that's not done.

Good job utm_kid and Billybob!

__________________
ACE V7 - Astaro Preferred Partner since V3
Addicted to my iPhone!