On Wednesday 13 August 2003 00:30, Derrick 'dman' Hudson wrote: > On Wed, Aug 13, 2003 at 01:07:58AM +0300, Mehmet AK wrote: > | Hi there > | > | i want to deny kazaa , imesh etc. and chat programs our local > | network . can u help me > > From what I've heard about kazaa, it can't be blocked by a simple > port-matching firewall rule. I've heard that it uses any and all > ports it can, including 80, to try and bypass simple firewall rules. > Instead you need full application-level introspection of the packets > to identify kazaa traffic. The only tool I know of that does this > is > the load balancer Taylor U. installed a year or so ago. It's a > commercial hardware device that costs somewhere on the order of $12K > (USD). If you want me to find out what it is I'll get in touch with > the admin at TU and pass on the info.
Referring to Kazaa there was just recently a post on debian-firewall. You can see the summary at http://lists.debian.org/debian-firewall/2003/debian-firewall-200308/msg00020.html Cheers, Flo -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
