Smoothwall and some sites not rendering correctly
On our smoothwall we gets sites that just don't render correctly - as if their css file was missing. When this happens checking the web log shows nothing being blocked and the site isn't specifically mentioned in our rules
In fact, the live web log view shows 'ok' for the url as the user views it - except the site is rendered messily (i.e menus don't work, image aligned incorrectly etc)
If I put a top level allow rule for this site it generally works, but why? How can I tell what is being blocked by the smoothwall box when nothing is showing in the logs?
I've also noticed that some sites webcam streams fail in the same way - the webcam times out but nothing is showing as being blocked?