Hello to all,
My school runs a BM3.8 sp4 on a netware 6.5 server for Proxy and client
autentication, My firwall is a Sonicwall pro 230.
The system run great thanks to Craig cfg file , book and sometime in extra
But lately my students have found some web sites that allows them to get
arount firewall settings.
Web site like this one:


Doeas any one have encouter similar websites, if so does anyone has any idea
on how to block them??

Thank you