> > And that is the fault of the Raspberry PI. There is zero reason for > the Raspberry PI to be open to the world before it has been configured. > It could have a initial configuration that is just > > permit <local-prefixes>/64 any port 22 > deny any any port 22 It?s very hard to configure a Raspberry PI using Cisco?s filter language. I don?t know of any case where this will work. Owen