remove duplicate rules
rob0 at gmx.co.uk
Tue Nov 29 00:50:30 CET 2005
On Monday 2005-November-28 11:15, Derick Anderson wrote:
> > I think you should manually check the existence of possible
> > duplicate before adding rule. Also you can do somethig like:
> > iptables -D INPUT -d 192.168.0.2/32 -i eth1 -j DROP
> > iptables -A INPUT -d 192.168.0.2/32 -i eth1 -j DROP
> > Then you will never get duplicates.
> > But the first way is more correct.
> Just don't use that method remotely.
Sure, just do them as a single command separated by ";".
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