Re: how to delete some iptables items

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

-- 
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