During his talk, Ted claimed that he lost all connectivity when his uplink went down. This should not happen -- HNCP normally maintains an IPv6 ULA that remains stable no matter what happens to DHCPv6 prefix delegations or DHCPv4 leases. This is described in Section 6.5 of RFC 7788, and it is the default behaviour of hnetd.
Either Ted had tweaked the configuration of hnetd (which one should not do -- hnetd does the right thing out of the box), or he was using software that doesn't speak IPv6 or ignores ULAs. At any rate, HNCP does not have the issue that Ted described. -- Juliusz _______________________________________________ homenet mailing list homenet@ietf.org https://www.ietf.org/mailman/listinfo/homenet
