> So far i googled a bit but just found that someone else had that > as well, but didn't find an answer :(. Answers are greatly > appreciated. Found with google, from : http://lists.netfilter.org/pipermail/netfilter-devel/2002-March/007320 .html ---- Such message may appear when the FTP client requests a new data channel without opening the previously requested one. There is one case, when it happens quite naturally: client sends an active FTP request, but the server refuses it. Then the client reverts to passive FTP and repeats the data channel request. A tcpdump of the FTP command session could help to find out where's the problem. ---- Did you also find the above explanation ? It might be the reason you're seeing those messages in your log. Rob