Hi all I've good old days with my old firewall box.. My client could use ftp via passive and active mode..
One day.. I upgrade my box.. use new machine.. After serveral days.. I found that my client couldn't use ftp passive mode.. I'm quite sure that I didn't change any things in my box.. So I turn back to use old machine.. but my client still couldn't use passive ftp.. What could happen with my box? I didn't see any error on pf log.. I use ftp-proxy with all both active and passive mode.. Any idea? Thanks so much.. Mark
