On Saturday 03 January 2004 9:34 am, zhaoyao wrote: > netfilter,您好! > > It seemed that Checking code is removed. If you mean the -C option to iptables, that has never worked, and any documentation you find which suggests that it does is at fault :) >From 'man iptables': BUGS: Check is not implemented (yet). If that isn't what you were referring to (I'm not sure I understand your subject line), please give more details. Regards, Antony -- Most people have more than the average number of legs. Please reply to the list; please don't CC me.