I was looking for a definition of "default-free zone" that I could simply reference. The best definition that I got was from:
http://www1.ietf.org/mail-archive/ietf/Current/msg10120.html which still left me with something to be desired. (The topology doesn't have to be the least bit convoluted. It is just a question of the buck stopping here...) I thought that multi6 requirements might have a definition, but they do not. The term is used extensively in the multi6 charter, but never well defined. I understand the term well, but I was hoping that it was defined elsewhere already. I would write: "Default-free zone: The set of routers that maintain a complete set of routes to all currently reachable destinations. Having such a list, these routers never make use of a default route. A datagram with a destination address not matching any route will be dropped by such a router." ] ON HUMILITY: to err is human. To moo, bovine. | firewalls [ ] Michael Richardson, Sandelman Software Works, Ottawa, ON |net architect[ ] [EMAIL PROTECTED] http://www.sandelman.ottawa.on.ca/ |device driver[ ] panic("Just another NetBSD/notebook using, kernel hacking, security guy"); [