[Softwires] Chair input on 6rd/MTU discussion

2010-03-15 Thread Durand, Alain
Wg, As chairs, We¹ve been looking at the MTU thread on 6rd. There has been many good points made and we have had an healthy discussion. It is now time to move on with the base spec. MTU is one of the many operational issues with 6rd. The chairs and the authors discussed a while back to have

[Softwires] Call for agenda items

2010-02-10 Thread Durand, Alain
Please send me and David a note if you plan to present something at the upcoming IETF softwires wg meeting. - Alain. ___ Softwires mailing list Softwires@ietf.org https://www.ietf.org/mailman/listinfo/softwires

[Softwires] SOFTWRIE Last call on http://www.ietf.org/id/draft-ietf-softwire-ds-lite-tunnel-option-01.txt (was Re: [dhcwg] SOFTWIRE WG LC: http://tools.ietf.org/html/draft-dhankins-softwire-tunnel-opt

2010-02-04 Thread Durand, Alain
The Tombstone was missing, the actual draft under last call is available http://www.ietf.org/id/draft-ietf-softwire-ds-lite-tunnel-option-01.txt I apologize for the confusion. The Softwire WG last call deadline remain 2010.02.19 at 1700 PST - Alain, the other co-chair On 2/4/10 3:46 PM,

[Softwires] New DHCPv6 option for DS-lite draft

2009-12-21 Thread Durand, Alain
A new version of the DHCPv6 option for DS-lite has been published. I¹ve asked the authors to publish it as: http://www.ietf.org/id/draft-ietf-softwire-ds-lite-tunnel-option-00.txt This should address all the issues raised in Hiroshima. - Alain. ___

Re: [Softwires] Host based translation: v4-v6

2009-12-08 Thread Durand, Alain
On 12/8/09 1:05 PM, Cameron Byrne cb.li...@gmail.com wrote: I won't say DS-lite is easy or not, but i will say native IPv6 or native dual stack on the UE is easier than DS-Lite. I think it really depends on the wireless architecture, how many layers of tunnel are already in place and where

Re: [Softwires] Transition roadmap // Re: Host based translation: v4-v6

2009-12-04 Thread Durand, Alain
In our case, we have: * many millions of edge devices (similar to your UE) * thousands of routers * thousands of servers With those numbers in mind, it is easy to see that the pain is in finding IPv4 addresses for edge devices, not for routers or servers. In our case, taking IPv4 away on

Re: [Softwires] Host based translation: v4-v6

2009-12-03 Thread Durand, Alain
On 12/3/09 1:54 AM, bo zhou zhoub...@gmail.com wrote: [Bo] I agree DS-lite makes E2E transparency argument. But left part I do not agree. Host-based translation can make the applications running through the transport network transparency, never care what kind of transport network (IPv4,

Re: [Softwires] Discussion on the requirements of Host Based Translation

2009-11-25 Thread Durand, Alain
of subscriber? wouldn't such scope definition is too complex, not easy work for the operations? thanks -Hui 2009/11/25 Durand, Alain alain_dur...@cable.comcast.com: Say you know both v4 v6 prefixes associated to the scope. Say you want to communicate with node B with that v4 scope. You

[Softwires] Mailing list maintenance

2009-11-25 Thread Durand, Alain
Please remember that this list has a policy to restrict posts to subscribers. There is also limit on the number of recipient (before it is considered spam) and on the size of the messages. Nothing out of the standard for IETF lists. - Alain. ___

Re: [Softwires] Discussion on the requirements of Host Based Translation

2009-11-24 Thread Durand, Alain
, at 08:53, Durand, Alain wrote: 4 could be a very straightforward extension of DS-lite. If you know the common IPv6 prefix shared by adjacent nodes, you can directly tunnel to them. In practice, you¹ll have a default route to the AFTR and a subnet route for the ³local² prefix. Also

Re: [Softwires] Discussion on the requirements of Host Based Translation

2009-11-23 Thread Durand, Alain
... - Alain. On 11/23/09 1:10 PM, james woodyatt j...@apple.com wrote: On Nov 23, 2009, at 08:53, Durand, Alain wrote: 4 could be a very straightforward extension of DS-lite. If you know the common IPv6 prefix shared by adjacent nodes, you can directly tunnel to them. In practice, you¹ll have

[Softwires] Softwires at IETF75, call for agenda items

2009-06-20 Thread Durand, Alain
The draft agenda of IETF75 is available at: The Draft agenda is now available at: http://www.ietf.org/meetings/75/ As of today, we are scheduled on Tuesday pm. Please send your agenda item request to me and David ASAP. - Alain. ___ Softwires mailing

[Softwires] Agenda items?

2009-03-09 Thread Durand, Alain
If you intend to present at IETF74, let us, me and Dave Ward, know ASAP (by this Friday at the latest) and send your slides. - Alain. ___ Softwires mailing list Softwires@ietf.org https://www.ietf.org/mailman/listinfo/softwires