Hello, I need some help in iptables and I want to allow some hosts to ping to my box and rest of the network or internet blocked. like I have linux box 192.168.0.1 (Gateway) and 192.168.0.2 to 192.168.0.100 are clients. I want only 192.168.0.5 192.168.0.10 192.168.0.55 to be allowed to ping my linux box 192.168.0.1 and internet hosts but rest of the machines should be blocked.( not being able to ping and traceroute ) any help in this reagrd will be highly appriciated. -- Nasir Mahmood Systems + Network Admin. Asia Net.
