> Not viewed from the socket programmer's point of view. > Look at how an AF_INET6 socket behaves when given > an address like ::FFFF:192.0.2.3 > afaik the behavior is then exactly what you describe. > Whether the stacks are independent code modules or > alternate paths through the same code is irrelevant > to the externally observed behavior. see draft-ietf-v6ops-security-overview-06.txt section 2.2. itojun _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf