Re: draft-cmetz-v6ops-v4mapped-api-harmful-00.txt and draft-itojun-v6ops-v4mapped-harmful-01.txt

[Francis Dupont <Francis.Dupont@enst-bretagne.fr>]

 In your previous mail you wrote:

   Francis Dupont wrote:
   
   >=> this is different: IPv4-mapped IPv6 addresses on the wire have far
   >more opponents than IPv4-mapped IPv6 addresses in the API.
   
   I have never seen the "IPv4-mapped IPv6 addresses on the wire"
   argument raised in relation to ISATAP,

=> ISATAP doesn't use them and the issue is *only* for IPv4-mapped
IPv6 addresses, not any other IPv6 addresses with embedded IPv4.

   but since ISATAP
   addresses also embed an IPv4 address in the interface identifier
   I assume that some may see this as a concern.
   
=> your assumption is wrong.

Thanks

Francis.Dupont@enst-bretagne.fr