OTOH, my cable ISP provider has an "Expected IPv6 Transition Phases" chart, in which Phase 3 says, "Customer Premesis Equipment (CPE) IP addressing: IPv6 only". And they've started trials of IPv6 already. Dale _______________________________________________ Ietf mailing list Ietf@xxxxxxxx https://www.ietf.org/mailman/listinfo/ietf