hping2 2.0.0 RC3

hping2 is an interactive packet costructor and responses analyzer that uses the same CLI of the ping program (but with a lot of extensions).
hping2 can be used to performs a lot of tasks, like testing of firewall rules, (spoofed) port scanning, et cetera.
The interface is inspired to the ping(8) unix command, but hping isnt only able to send ICMP echo requests.
hping2 supports TCP, UDP, ICMP and RAW-IP protocols, has a traceroute mode, the ability to send files between a covered channel, and many other features.
hping2 is multi-platform and works on the following OSs: Mac OS X, Linux, FreeBSD, NetBSD, OpenBSD, Solaris, Windows.

Main features:
- Firewall testing
- Advanced port scanning
- Network testing, using different protocols, TOS, fragmentation
- Manual path MTU discovery
- Advanced traceroute, under all the supported protocols
- Remote OS fingerprinting
- Remote uptime guessing
- TCP/IP stacks auditing
- hping can also be useful to students that are learning TCP/IP.