On 29/01/2013 13:18, Ole Troan wrote: > [...] > >>> - If agreed on the principle, and if no one else volunteers, I can be >>> available to propose a draft to this effect. >> Seems reasonable. >> >> >>> (e) With the 16-bit 4rd IID prefix, only 1/2^14 of the unused set of >>> IIDs having u=g=1 is reserved. This leaves plenty of space for future >>> uses of IIDs having u=1, as explicitly expected in RFC 4291. >> That goes to the argument of (d), that it isn't harmful to assign >> some space to 4rd. > > I still think we need to answer the question Brian raised. > should the interface-id have any encoded meaning?
That will not be done overnight. I've been thinking about it and have some ideas about how to write a discussion draft, but it is unfortuante to make the 4rd work queue behind us. Is there any risk in doing as Rémi suggested? On 21/01/2013 16:19, Rémi Després wrote: ... > With this, 6man can IMHO answer that Softwire can proceed with 4rd, provided: > - the 16-bit IID prefix 0x0300 replaces the current 0x03 > - it is understood that IANA won't register this IID range before a 6man RFC > permits it for this experimental-track RFC. Brian -------------------------------------------------------------------- IETF IPv6 working group mailing list ipv6@ietf.org Administrative Requests: https://www.ietf.org/mailman/listinfo/ipv6 --------------------------------------------------------------------