On Fri, 2008-04-11 at 23:18 +1000, Y Uanlux wrote: > I followed some online instruction and set iptables rules (as below) from iptable -L -t nat. > DNAT tcp -- anywhere anywhere tcp dpt:119 to:192.168.1.4:119 > DNAT udp -- anywhere anywhere udp dpt:446 to:192.168.1.7:446 > DNAT tcp -- anywhere anywhere tcp dpt:446 to:192.168.1.7:446 > > DNAT tcp -- anywhere anywhere tcp dpt:446 to:192.168.1.4:446 > > I want delete the last item. What's the command line to do this using iptables? Just as you use the --append (or -A) command to add a rule, you use the --delete (or -D) to delete a rule. Issue the same command line, substituting the delete command for the append one. If you cannot remember the command line you originally used, just make up a new one with the same rule parameters. See man iptables -- (This computer runs FC7, my others run FC4, FC5 & FC6, in case that's important to the thread.) Don't send private replies to my address, the mailbox is ignored. I read messages from the public lists.