Hi I need some help to let people on a lab get out there with these
services: telnet, ftp, traceoute, ping... In the lab we have 192.168.3.X, my
server X.X.X.2 and the router X.X.X.3
how can I do that with ipchains????
ipchains -N LAB3
ipchains -A LAB3 -p icmp -s 192.168.3.0/255.255.255.0 --icmp-type ping -j
ipchains -A LAB3 -p tcp -d x.x.x.2 --dport ftp -j ACCEPT
ipchains -A LAB3 -p tcp -s 192.168.3.0/255.255.255.0 --sport ftp ! -y -j
ipchains -A LAB3 -p tcp -d x.x.x.2 --dport 1024: -j ACCEPT
ipchains -A LAB3 -p tcp -s 192.168.3.0/255.255.255.0 --sport 1024: ! -y -j
Am I on the correct way or not??
And what about the other service, telnet and traceroute???
Thanks a lot!
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