On Saturday 22 June 2002 5:25 am, Robert La Ferla wrote: > Thanks again for your help. I have a question. If I wanted to block > 11.22.33.xx (all 256 ips) from accessing my system, what command would I > use? > > Is this correct? > > iptables -A INPUT -s 11.22.33.0/24 -j DROP
Yes. Make sure you put it before any other rules which might allow the packets through. Antony.
