OS: FreeBSD 5.3 p5 in FreeBSD 5.3 p0 ........ ok! Celso On Apr 9, 2005 9:40 PM, Celso Viana <celso.vianna at gmail.com> wrote: > ipfw add 10 fwd 192.168.10.5,3128 all from any to any dst-port 80 > ipfw: getsockopt(IP_FW_ADD): Invalid argument > > What's Wrong? > > Celso >