On Monday 2005-October-24 13:07, Fabricio Lopes de Souza wrote: > Hello guys , im trying to find a solution for this ! > I need to block some type of archives to get outside my network . > Like images and AUTOCAD files . And what about tar, zip, gzip and friends? Or worse: gpg? It's a lost cause, and you're starting out from way behind, as demonstrated by the fact that you posted this question here. It is not a netfilter issue, not even when using ugly hacks like L7 and -m string. > I want a solution that not work with the extension of files ! :D > Can you help me ? No, but perhaps squid-cache.org could. -- mail to this address is discarded unless "/dev/rob0" or "not-spam" is in Subject: header