As for fun exercises, you might want to try out the Hurricane Electric Free IPv6 Certification: http://ipv6.he.net/certification/ http://ipv6.he.net/certificati

As for fun exercises, you might want to try out the Hurricane Electric Free IPv6 Certification: http://ipv6.he.net/certification/ http://ipv6.he.net/certification/ It consists of a series of small and manageable tasks that will get you up to speed in no time.