Hi I'm setting up a firewall-lab using Redhat 7.3 and iptables. And wish to try the firewall capabilities and my security. Any tools that can: probe my ports, send DOS attacks, TCP syn flooding, Udp flooding, ping flooding, fragment bombs and other things that I don't know of. What tools do I need? Don't care if the utils run on Linux or Windows. Regards Michael "Klintan"