On Mon, Mar 24, 2014 at 3:00 AM, Karl Auer <ka...@biplane.com.au> wrote: > Addressable is not the same as > accessible; routable is not the same as routed.
Indeed. However, all successful security is about _defense in depth_. If it is inaccessible, unrouted, unroutable and unaddressable then you have four layers of security. If it is merely inaccessible and unrouted you have two. Regards, Bill Herrin -- William D. Herrin ................ her...@dirtside.com b...@herrin.us 3005 Crane Dr. ...................... Web: <http://bill.herrin.us/> Falls Church, VA 22042-3004