RE: IPv6 w.g. Last Call on "Deprecating Site Local Addresses"

2003-11-09 Thread Elwyn Davies
Title: RE: IPv6 w.g. Last Call on "Deprecating Site Local Addresses" I am generally happy with the document after reviewing it.  I found a number of fairly trivial nits, plus one wording query: Section  2.3, first para - also an editorial nit in same para: In the first para the draft says:   

Re: A list of issues for RFC2462 update

2003-11-09 Thread JINMEI Tatuya / $B?@L@C#:H(B
> On Fri, 17 Oct 2003 17:40:52 +0900, > JINMEI Tatuya <[EMAIL PROTECTED]> said: > The attached below is a issue list to make necessary updates on > RFC2462 (Stateless Address Autoconfiguration). I've slightly revised the list mainly based on comments received so far. (Some URLs do not s

RE: NOTE: WG Last Call: draft-ietf-v6ops-mech-v2-01.txt

2003-11-09 Thread Fred Templin
As I said I would do in my 10/29/2003 note on the ipv6 list under the subject heading: "Re: RFC 2461bis issue: MTU handling", I am now prepared to submit a new version of my document on dynamic MTU determination. (Please note that there are some significant differences from the previous version.)  

Re: Thoughts on the draft-hinden last call

2003-11-09 Thread Alain Durand
On Nov 9, 2003, at 3:13 PM, Bob Hinden wrote: Alain, If you, or the wg, thinks this avenue is worth exploring, I can write a 2 page draft. I honestly believe that this entire issue can be solved outside of the IETF by the RIRs without introducing anything new/damaging in the IPv6 architecture. UL

Re: Thoughts on the draft-hinden last call

2003-11-09 Thread Bob Hinden
Alain, If you, or the wg, thinks this avenue is worth exploring, I can write a 2 page draft. I honestly believe that this entire issue can be solved outside of the IETF by the RIRs without introducing anything new/damaging in the IPv6 architecture. ULA do not introduce a change to the IPv6 archite

Re: Thoughts on the draft-hinden last call

2003-11-09 Thread Leif Johansson
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Brian E Carpenter wrote: | Pekka, | | Leakage in the payload (i.e. a referral) is problem we will have anyway, | e.g. if the referred address is inside a firewall. I think that problem There are important differences between the two types of leakage tho

Re: Thoughts on the draft-hinden last call

2003-11-09 Thread Tim Chown
On Sun, Nov 09, 2003 at 02:16:10PM -0800, Alain Durand wrote: > > My suggestion is to let the authority in charge of administering > the public IP address space to allocate directly address space > from a specific bloc to whoever wants it, with no expectation that > it will be routable and leave i

Re: Thoughts on the draft-hinden last call

2003-11-09 Thread Brian E Carpenter
Alain Durand wrote: > > On Nov 9, 2003, at 1:19 PM, Brian E Carpenter wrote: > > > Alain Durand wrote: > >> > >> On Nov 3, 2003, at 5:12 PM, Christian Huitema wrote: > >>> In the case in point, there is a significant constituency who > >>> believes > >>> that they need a replacement for site loca

Re: Thoughts on the draft-hinden last call

2003-11-09 Thread Brian E Carpenter
Pekka, Leakage in the payload (i.e. a referral) is problem we will have anyway, e.g. if the referred address is inside a firewall. I think that problem is unavoidable. It's true that with a fully registered PI, diagnosis is easier. Brian Pekka Savola wrote: > > On Sun, 9 Nov 2003, Brian E Ca

Re: IPv6 w.g. Last Call on "Unique Local IPv6 Unicast Addresses"

2003-11-09 Thread Bob Hinden
Itojun, i object to publish this document as a standard track document. experimental would be more preferable. I don't agree. I think this is appropriate for standards track. unique local IPv6 unicast address avoids some problems of site-local, but not all; there

Re: Thoughts on the draft-hinden last call

2003-11-09 Thread Brian E Carpenter
Alain, I think it is well worth writing such a draft. It might move this debate forward. However, I'll point out one advantage of Hinden/Haberman that it cannot match - the locally-assigned version of Hinden/Haberman is instantly available when IANA assigns a prefix, without a one to two year dela

Re: Thoughts on the draft-hinden last call

2003-11-09 Thread Pekka Savola
On Sun, 9 Nov 2003, Brian E Carpenter wrote: [...] > > As I explain in a previous message, this last property is not verified > > by the hinden/haberman draft, as when those addresses leak, > > they would create untraceable problems, very similar to the one > > caused by RFC1918 leaks today. > > Q

Re: Thoughts on the draft-hinden last call

2003-11-09 Thread Alain Durand
On Nov 9, 2003, at 1:24 PM, Brian E Carpenter wrote: Alain, Please define "real PI (by real I mean registered)". Not having seen the draft that defines it, I can't evaluate your argument. The problem with the Hinden/harbeman draft is that it allocates a part of the public IPv6 address space for

Re: Thoughts on the draft-hinden last call

2003-11-09 Thread Leif Johansson
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Brian E Carpenter wrote: | Alain, | | Please define "real PI (by real I mean registered)". Not having seen the | draft that defines it, I can't evaluate your argument. | I seem to remember Kurtis making a proposal but I'm not sure if it was written up a

Re: Thoughts on the draft-hinden last call

2003-11-09 Thread Alain Durand
On Nov 9, 2003, at 1:19 PM, Brian E Carpenter wrote: Alain Durand wrote: On Nov 3, 2003, at 5:12 PM, Christian Huitema wrote: In the case in point, there is a significant constituency who believes that they need a replacement for site local addresses, and that "draft-hinden" is a reasonable way t

Re: Thoughts on the draft-hinden last call

2003-11-09 Thread Brian E Carpenter
Alain, Please define "real PI (by real I mean registered)". Not having seen the draft that defines it, I can't evaluate your argument. Brian Alain Durand wrote: > > On Nov 4, 2003, at 12:48 AM, Tim Chown wrote: > > > On Mon, Nov 03, 2003 at 10:45:07PM -0800, Alain Durand wrote: > >> > >> As

Re: Thoughts on the draft-hinden last call

2003-11-09 Thread Brian E Carpenter
Alain Durand wrote: > > On Nov 3, 2003, at 5:12 PM, Christian Huitema wrote: > > In the case in point, there is a significant constituency who believes > > that they need a replacement for site local addresses, and that > > "draft-hinden" is a reasonable way to obtain this replacement. You are > >

RE: IPv6 w.g. Last Call on "Unique Local IPv6 Unicast Addresses"

2003-11-09 Thread Bound, Jim
Itojun, I see your point. But, we need to give the market away to do this or they will invent addreses. This is better than SL. Unless we believe it is ok for users to use Experimental RFC and are renumbering is strong enough that we can support a change later with implementations. So for now

Re: IPv6 w.g. Last Call on "Unique Local IPv6 Unicast Addresses"

2003-11-09 Thread Brian E Carpenter
itojun, Tim has replied technically. I would object to this being published as Experimental. That would be the worst solution, since nobody would have any idea whether it was safe to use it. I'd rather we simply started misusing PA or, indeed, 6to4 space to solve the operational problem. In fact

Re: IPv6 w.g. Last Call on "Deprecating Site Local Addresses"

2003-11-09 Thread Brian E Carpenter
Silly me! Brian JINMEI Tatuya / [EMAIL PROTECTED]@C#:H(B wrote: > > > On Thu, 06 Nov 2003 16:57:14 +0100, > > Brian E Carpenter <[EMAIL PROTECTED]> said: > > > I also don't think we should rewrite all the RFCs that refer to SL. > > I have no problem with listing them, as in > > > N

Re: IPv6 w.g. Last Call on "Deprecating Site Local Addresses"

2003-11-09 Thread Brian E Carpenter
Yes, correct, and SL-IMPACT must not become a blocking reference. Brian Pekka Savola wrote: > > On Thu, 6 Nov 2003, Brian E Carpenter wrote: > > Pekka, it's been a while, but my recollection is that we (the authors) > > didn't agree and didn't see any support for your comments on the list. >

Re: anycast-analysis draft

2003-11-09 Thread itojun
>>From the draft tracker: > >https://datatracker.ietf.org/public/pidtracker.cgi?command=3Dsearch_list&= >search_job_owner=3D0&search_group_acronym=3Dipv6&search_status_id=3D&sear= >ch_cur_state=3D&sub_state_id=3D6&search_filename=3D&search_rfcnumber=3D&s= >earch_area_acronym=3D&search_button=3DSEAR

RE: anycast-analysis draft

2003-11-09 Thread john . loughney
Itojun, > what have happened to anycast-analysis draft? i believed that it is > in IESG queue or RFC-editor queue, but it's not in > http://www.rfc-editor.org/queue.html. >From the draft tracker: https://datatracker.ietf.org/public/pidtracker.cgi?command=search_list&search_job

anycast-analysis draft

2003-11-09 Thread Jun-ichiro itojun Hagino
what have happened to anycast-analysis draft? i believed that it is in IESG queue or RFC-editor queue, but it's not in http://www.rfc-editor.org/queue.html. itojun IETF IPv6 working group mailing list [E

Re: IPv6 w.g. Last Call on "Deprecating Site Local Addresses"

2003-11-09 Thread Pekka Savola
On Thu, 6 Nov 2003, Brian E Carpenter wrote: > Pekka, it's been a while, but my recollection is that we (the authors) > didn't agree and didn't see any support for your comments on the list. > > I could be wrong. There was no opposition, and there was support for at least referencing the SL-IMPA

comments on thaler-ndproxy-01

2003-11-09 Thread Pekka Savola
Hi, The doc is pretty good but needs more work The most important thing appears to be identifying the which features we need (considering the tradeoffs) substantial --- 1) The impression of the document is that it's underspecified but workable. If the goal is to make it more fun to i

Re: IPv6 w.g. Last Call on "Unique Local IPv6 Unicast Addresses"

2003-11-09 Thread Tim Chown
On Sun, Nov 09, 2003 at 08:49:40PM +0900, Jun-ichiro itojun Hagino wrote: > > - it is not expected to be routable, however, it will be treated > as if it is a global address. therefore it is likely to be leak out. > 1.0 asserts that "even if it leaks out there's no conflict"

Re: IPv6 w.g. Last Call on "Unique Local IPv6 Unicast Addresses"

2003-11-09 Thread Jun-ichiro itojun Hagino
> > This is a IPv6 working group last call for comments on advancing the > > following document as an Proposed Standard: > > > > Title : Unique Local IPv6 Unicast Addresses > > Author(s) : R. Hinden, B. Haberman > > Filename: draft-ietf-ipv6-unique-local-01.txt