Re: I-D ACTION:draft-ietf-ipv6-unicast-aggr-v2-00.txt

2003-02-03 Thread itojun
3.0 IANA Considerations The following prefix is reserved for use in documentation and MUST NOT be assigned to any operational IPv6 nodes: 2000:0001::/32 == I do not understand why this reservation has been made; I see zero technical reason for it -- and it would prevent the use of

Re: I-D ACTION:draft-ietf-ipv6-unicast-aggr-v2-00.txt

2003-02-03 Thread Alain Durand
On Monday, February 3, 2003, at 07:02 AM, Brian E Carpenter wrote: Lets try to avoid a lengthily discussion on this. I think the w.g. has more pressing issues. If others have strong feeling on this, I am happy to change it. Or remove it. It's clear we won't converge rapidly on a specific

Re: I-D ACTION:draft-ietf-ipv6-unicast-aggr-v2-00.txt

2003-02-03 Thread Brian E Carpenter
Pekka Savola wrote: On Fri, 31 Jan 2003, Michel Py wrote: The specific format of global unicast address under the 2000::/3 prefix is: | 3 | n bits | 61-n bits | 64 bits | +---++---++ |001|

Re: I-D ACTION:draft-ietf-ipv6-unicast-aggr-v2-00.txt

2003-02-01 Thread Tim Chown
On Sat, Feb 01, 2003 at 01:54:58AM +0200, Pekka Savola wrote: I, for one, am very adamantly against reserving 2000:0001::/32. That wastes a complete 2000::/16 (if, for some purposes, a whole /16 or first parts of it are needed). An extremely bad idea, IMO. I'd recommend taking something

I-D ACTION:draft-ietf-ipv6-unicast-aggr-v2-00.txt

2003-01-31 Thread Internet-Drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the IP Version 6 Working Group Working Group of the IETF. Title : IPv6 Global Unicast Address Format for the 2000::/3 Prefix Author(s)

Re: I-D ACTION:draft-ietf-ipv6-unicast-aggr-v2-00.txt

2003-01-31 Thread Alain Durand
Pekka Savola wrote: 3.0 IANA Considerations The following prefix is reserved for use in documentation and MUST NOT be assigned to any operational IPv6 nodes: 2000:0001::/32 == I do not understand why this reservation has been made; I see zero technical reason for it -- and it

Re: I-D ACTION:draft-ietf-ipv6-unicast-aggr-v2-00.txt

2003-01-31 Thread Bob Hinden
Pekka, draft-ietf-ipv6-unicast-aggr-v2-00.txt == how did the first draft suddently jump to a w.g. document? I don't recall this question being raised, unless it was years ago (or I've missed something). Not that I disagree with (most of) the contents, but some parts at least seem to be

Re: I-D ACTION:draft-ietf-ipv6-unicast-aggr-v2-00.txt

2003-01-31 Thread Bob Hinden
I will agree with Alain that a reserved prefix for documentation is good. But, I don't understand why '2000:0001::/32 was chosen instead of '2000:::/32'. Can someone speak to this? The tradition that I learned from John Postel of always reserving the beginning and end of any address space

Re: I-D ACTION:draft-ietf-ipv6-unicast-aggr-v2-00.txt

2003-01-31 Thread Pekka Savola
On Fri, 31 Jan 2003, Bob Hinden wrote: draft-ietf-ipv6-unicast-aggr-v2-00.txt == how did the first draft suddently jump to a w.g. document? I don't recall this question being raised, unless it was years ago (or I've missed something). Not that I disagree with (most of) the contents, but

Re: I-D ACTION:draft-ietf-ipv6-unicast-aggr-v2-00.txt

2003-01-31 Thread Bob Hinden
Pekka, Thanks. Oh, btw, in the references too. At least I was consistent :-) It seemed to me like a convenient place to do it as this was defining the 2000::/3 prefix. It could be done elsewhere, but hopefully this draft can get through the process quickly. Well, if one believes this

Re: I-D ACTION:draft-ietf-ipv6-unicast-aggr-v2-00.txt

2003-01-31 Thread Pekka Savola
On Fri, 31 Jan 2003, Bob Hinden wrote: But I'm not sure it can. I, for one, am very adamantly against reserving 2000:0001::/32. That wastes a complete 2000::/16 (if, for some purposes, a whole /16 or first parts of it are needed). An extremely bad idea, IMO. I'd recommend taking something

RE: I-D ACTION:draft-ietf-ipv6-unicast-aggr-v2-00.txt

2003-01-31 Thread Pekka Savola
On Fri, 31 Jan 2003, Michel Py wrote: The specific format of global unicast address under the 2000::/3 prefix is: | 3 | n bits | 61-n bits | 64 bits | +---++---++ |001| routing prefix| subnet ID |