On Sat, Oct 25, 2014 at 01:44:14PM +0200, Peter N. M. Hansteen wrote: > Giancarlo Razzolini <grazzol...@gmail.com> writes: > > > Also, besides the excellent manual pages, and the pf user guide on the > > openbsd site, there is a great book by Peter Hansteen: > > http://www.bsdly.net/~peter/ > > I'm happy to hear you like it. But the better URL (better bandwidth) > is http://home.nuug.no/~peter/pf/ for the tutorial, with the latest > version of the slides, updated as per the latest conference or other > event at http://home.nuug.no/~peter/pf/newest/. The book (now in its > third edition) is available via http://www.nostarch.com/pf3 and better > bookstores.
Are there any difference between http://home.nuug.no/~peter/pf/ and http://home.nuug.no/~peter/pf/newest/ besides slides?