Re: Filtering established connection in ipfw

2004-03-18 Thread Mike Silbersack
On Fri, 19 Mar 2004, Tomi Kaistila wrote: > My question is, can I make a rule that allows such replies to pass the > packet filter, but to drop if it is not such a reply or similar signal? I > tried using the setup and established flags but either I did something wrong > or it just didn't work ou

Filtering established connection in ipfw

2004-03-18 Thread Tomi Kaistila
Hello I've just sometime ago got a second computer, I installed FreebSD 5.2 on it, full installation and I'm on my way of making a server out of it. Basically from the beginning, I've been struggling with ipfw, to make up a good ruleset. I've enabled IPFIREWALL in the kernel. My philosophy is, if