how to do this.. IPTABLES IP Range DROP
 

Hi All

I have search LQ and google and have not found an answer to this. I am using RH 9 and want to drop connections from a range of IPs'. For example, 61.32.0.0. - 61.43.255.255

How I could do this?, If there a script that could ask starting ip address and ending ip adrress and ADD all those iptables -I INPUT -s 61.32.0.0 -j DROP rules to the firewall? and the ask for the next range of IP addresses to be DROPED?

I believe it is not a complex script, however I am not a programmer so I need someone help...

Sorry, I am not A Linux expert and have found my iptables was not saved and DON'T want to enter one by one all Ip's I want to block...

TIA

iptables -A FORWRD -t nat -s 61.31.0.0/24 -j REJECT -m state

some kind of that command i think so that i use like this command in reject icmp packets in my network

if this works plz inform me thanks