In your previous mail you wrote: The latest version is available here: http://www.ripe.net/ripe/draft-documents/ipv6-ict-requirements.html We would appreciate if you let us know by the end of November 17, 2010 if you have read the document and whether you support the publication of the document. => yes As long as we get at least 8 statements of support and no significant issues are raised, we will ask the RIPE NCC to publish the document after fixing minor editorial issues (if found). => there is at least one error: IKEv2 relies on IPsec-v3 so it is not possible to require IPsec-v2 and IKEv2 with IPsec-v3 optional. There are two ways to solve this: make IKEv2 optional or IMHO far better swap IPsec-v2 and IPsec-v3. BTW I think the correct spelling for UPNP is UPnP (lower case 'n'). Thanks Francis.Dupont@fdupont.fr