Topic: Squid keeps falling over..

[Rangler]

Been using E-Smith for some time now and in general im very impressed.
But recently approx every 4 days ive had to reboot to get the proxy running again, it just seems to stop, and dns falls over at the same time too.?

Also I host 2 domains on my server, now if i enter the FQDN in a browser externally, I.E on a pc outside my lan then it resolves fine but if i try to browse using the FQDN from inside my lan then it dont work, UNLESS I'm using the proxy server which is a real pain as its the proxy that keeps falling over LOL..

Any help greatfully received, Im running v5.1.2 using upgrade patch 3.

Thanks..