On Sat, 2005-06-04 at 13:50, Visham Ramsurrun wrote: > Hi to all, > > I would like to know if there's any tool or software that can be used > to generate packets of different protocols like TCP, UDP, ARP .... For basic stuff (TCP/UDP) nmap is probably the easiest. For hard core packet crafting, my personal favorite is hping: http://www.hping.org/ HTH, Chris