indeed modprobe, and even then you probably want to take a look at /etc/sysconfig/iptables-config - the IPTABLES_MODULES="ip_conntrack_ftp" line to be exact... On Wed, 25 May 2005, Mickael Maddison wrote: > Hello CentOS, > > Is there a specific RPM that makes "insmod ip_conntrack_ftp" > available? I've been using that on a number of servers fine, but the > latest one I've built, running insmod ip_conntrack_ftp gives me: > > insmod: can't read 'ip_conntrack_ftp': No such file or directory >