Netfilter no longer stores nat'ed connections in the /proc/ on their own which is where netstat looks for the information (man netstat). All connections are in /proc/net/ip_conntrack. You can consult that file to spot connections with internal ips or use a utility such as iptstate (freshmeat.net). On Fri, 2002-12-06 at 19:26, zmooth wrote: > > Hi, ive noticed that : netstat -M does not work anymore. Is it just me ? i > get : > > netstat: no support for 'ip_masquerade' on this system, while iptables > is loaded and masquerading already. Please help > > >