Hello everyone, this is my first post and hopefully people will be able to excuse what may be a slightly vague question. With IPv6 coming out in the not TERRIBLY distant future....well....being more widely used I suppose is what I really mean. How is that going to change the current security work? What I am trying to get to is...will all tools have to be redone with support? Are there tools that already have updated to support IPv6? Will people who just learned TCP/IP need to go back to the drawing board and learn v6 now or will it be like updating your MCSE from 2000 to 2003, and you just need to recap on the new stuff? How does 6 differ from 4 as far as the OSI model, in the sense of pen testing? Unless you have the 4 stuffed inside the 6, then 4 and 6 arent gonna play nice, right? Well...this has become more vague, incoherent and out of the scope of "Ethical Hacking" and more into "Networking" so I will quit. First post....cut me a little slack.