Francis Dupont wrote: > In your previous mail you wrote: > > My context is IPsec in the Internet, which excludes VPNs. > > => this is a bit unfair: VPNs are the natural model for IPsec use > (putting back an uniform I could talk about red and black :-). It's fair as we are talking about IPsec as IPv6 security myth. It is of course that IPsec tunnel mode is used by IPv4 and/or IPv6 VPN gateways. But it does not make IPv6 more secure than IPv4. Masataka Ohta _______________________________________________ Ietf mailing list Ietf@xxxxxxxx https://www.ietf.org/mailman/listinfo/ietf