Re: 6MAN WG Last Call:

2013-08-20 Thread C. M. Heard
On Wed, 21 Aug 2013, Brian E Carpenter wrote: > Hi Ron, > > On 21/08/2013 01:33, Ronald Bonica wrote: > > Hi Mike, > > > > Thanks for your review of all three documents. The following is some gentle > > pushback. > > ... > > > There is no real solution to the long header problem. The best >

Re: 6MAN WG Last Call:

2013-08-20 Thread Mikael Abrahamsson
On Tue, 20 Aug 2013, Erik Kline wrote: To support this scheme as I understand it, the Linux kernel ipv6 code would need to take some module parameters at boot or load time, so as to force it to not do link-layer-derived link-local autoconfig but instead load up the required parameters from non

Re: draft-chakrabarti-nordmark-6man-efficient-nd review

2013-08-20 Thread Suresh Krishnan
Hi Andrew, On 08/05/2013 06:51 AM, ayourtch wrote: > The RS sending mechanism will be resilient, I assume, such that the node > does get RA even in a high-loss environments, right ? Maybe useful to > include a paragraph or two on the unreliability of this mechanism. I > think Suresh said he had s

Re: 6MAN - active documents

2013-08-20 Thread Suresh Krishnan
Hi Fernando/Mike, On 08/20/2013 04:32 AM, Mikael Abrahamsson wrote: > > Network_ID mentions SSID. What if I have an ethernet Interface and I > move my computer around, should it identify a new set of /64 network > address and/or gateway MAC address as a new network as well? I think > some text on

Re: 6MAN - active documents

2013-08-20 Thread Mikael Abrahamsson
On Wed, 21 Aug 2013, Fernando Gont wrote: Does SAVI prevnt forged RAs? -- Because that's why RA-Guard is being referenced. Well, yes, it's within the charter anyway. http://datatracker.ietf.org/wg/savi/charter/ SAVI-WG aims to solve all kinds of first hop security problems. Unfortunately th

Re: 6MAN WG Last Call:

2013-08-20 Thread Fernando Gont
Hi, Erik, On 08/20/2013 05:55 AM, Erik Kline wrote: >>> I agree that this all seems fine in theory. Are we collectively >>> convinced this will not lead to tragically (IPv6-)orphaned machines in >>> certain scenarios? >> >> Sorry, what are the scenarios you have in mind? > > Well, I guess first

Re: 6MAN - active documents

2013-08-20 Thread Fernando Gont
On 08/21/2013 12:16 AM, Mikael Abrahamsson wrote: > >>> I think it would be good to reference SAVI-WG documents on first-hop >>> security instead of writing new text on the subject. >> >> Where, specifically? > > Under 7 where ra-guard is mentioned. Oh, btw, the paragraph on RA-guard > is missing

Re: 6MAN - active documents

2013-08-20 Thread Mikael Abrahamsson
On Tue, 20 Aug 2013, Fernando Gont wrote: --- There are numerous references to DAD. Isn't DAD attacks handled in other documents that can be referenced, does this document really need to outline this behaviour, perhaps even in conf

Re: 6MAN - active documents

2013-08-20 Thread Fernando Gont
Hi, Mikael, Thanks so much for your feedback! -- Please find my comments in-line... On 08/20/2013 05:32 AM, Mikael Abrahamsson wrote: >> draft-ietf-6man-stable-privacy-addresses-12 (ending September 2nd) > > > NIT: > > F(): >

Re: 6MAN WG Last Call:

2013-08-20 Thread Brian E Carpenter
Hi Ron, On 21/08/2013 01:33, Ronald Bonica wrote: > Hi Mike, > > Thanks for your review of all three documents. The following is some gentle > pushback. ... > There is no real solution to the long header problem. The best that we can do > is to put a stake in the ground, saying that implemen

I-D Action: draft-ietf-6man-multicast-scopes-00.txt

2013-08-20 Thread internet-drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the IPv6 Maintenance Working Group of the IETF. Title : IPv6 Multicast Address Scopes Author(s) : Ralph Droms Filename: draft-ietf-6man-mul

RE: 6MAN WG Last Call:

2013-08-20 Thread Ronald Bonica
Hi Mike, Thanks for your review of all three documents. The following is some gentle pushback. At IETF 87, the 6man WG was pretty clear that they are not ready to deprecate IPv6 fragmentation. So, within the next few weeks, I will update that document so that it makes only the following point

Re: 6MAN WG Last Call:

2013-08-20 Thread Erik Kline
On 19 August 2013 18:57, Fernando Gont wrote: > Erik, > > On 08/19/2013 06:40 AM, Erik Kline wrote: >> I pre-apologize, as always, for my ignorance, but...is there an >> implementation of this? Specifically, I'm mildly concerned about this >> for link-local addresses. >> >> Compliant implementati

Re: 6MAN - active documents

2013-08-20 Thread Mikael Abrahamsson
On Mon, 19 Aug 2013, Ole Troan wrote: In working group last call: draft-ietf-6man-oversized-header-chain-04(ending August 27th) I have read this document and found no problem with it, and I support its progression. draft-ietf-6man-stable-privacy-addresses-12 (ending September 2nd)