IPv4 address space is comming to an end… For all you there is an easy solution to get some knowledge and do some practice using IPv6 – the new generation of IP on http://ipv6.he.net/certification/
It is realy hard to move on in technology if you do not know what exercises to do and what to try… Hurrican Electric certification process will guide you through some basic and more advanced IPv6 tasks… Just go ahead and try… It’s free!