firewall for your server

hi monster, i took the cheap route. i use an old linux box that i setup with ipchains rules. the linux box has two nic's in it. one is for the outside and one is for the inside. it works really well.

well, i have 1 card in my server and i use software firewall, apf one. i was so stupid, last time, i setup bfd and blocked myself, and i could not get into my server.

lol. i think there are some really decent hardware firewall solutions now.