Re: [Softwires] Working group last call for draft-ietf-softwire-4rd-07

2014-02-21 Thread Liu Dapeng
Support. The draft is ready to move forward. Cheers, Dapeng Liu 2014-02-14 13:52 GMT+08:00 Suresh Krishnan suresh.krish...@ericsson.com: Hi all, This message starts a two week softwire working group last call on advancing the draft about IPv4 Residual Deployment via IPv6 - a Stateless

Re: [Softwires] Confirming way forward with MAP-T and 4rd

2012-10-02 Thread liu dapeng
Hi Chairs, I do not aggree with option a). The reason is that there is still no valid scenario exist today for continue to work on MAP-T. The ACL scenario for MAP-T does not make sense for operator's real deployment. We can't work on the solution without problem statement and valid sceanrio.

Re: [Softwires] I-D Action: draft-ietf-softwire-stateless-4v6-motivation-02.txt

2012-06-14 Thread liu dapeng
? On the second point, I agree with the existing text. Tom Taylor On 13/06/2012 7:42 AM, mohamed.boucad...@orange.com wrote: Re-, Please see inline. Cheers, Med -Message d'origine- De : liu dapeng [mailto:maxpass...@gmail.com] Envoyé : mercredi 13 juin 2012 12:09 À : BOUCADAIR Mohamed

Re: [Softwires] I-D Action: draft-ietf-softwire-stateless-4v6-motivation-02.txt

2012-06-14 Thread liu dapeng
. Hopefully, that could eliminate your concerns. States should be maintained on other equipments, e.g. customer premises equipment or host, in ADDRESS SHARING CONTEXT BRs Gang 2012/6/14, liu dapeng maxpass...@gmail.com: Hello Med and all, I don't agree we move like this way, as yourself said

Re: [Softwires] I-D Action: draft-ietf-softwire-stateless-4v6-motivation-02.txt

2012-06-12 Thread liu dapeng
Hi Med, Thanks for posting this new version but I guess it doesn't reflect all the discussion we had. I suggest to make following modifications. States still should be maintained in other equipments, e.g. customer premises equipment or host, in order to restrict port numbers within a dedicated

Re: [Softwires] I-D Action: draft-ietf-softwire-stateless-4v6-motivation-02.txt

2012-06-12 Thread liu dapeng
2012/6/12, Ole Trøan otr...@employees.org: Ok, then we can make this more clear in our document. States still should be maintained in other equipments, e.g. customer premises equipment or host, in order to restrict IP address or port number information into the configured context except that

Re: [Softwires] I-D Action: draft-ietf-softwire-stateless-4v6-motivation-02.txt

2012-06-12 Thread liu dapeng
the truth. Please explain to the WG what truth we are trying to hide in this draft? I am not convinced we need to say anymore than what we have stated in the new version. Thanks, Yiu On 6/12/12 11:45 AM, liu dapeng maxpass...@gmail.com wrote: 2012/6/12, Lee, Yiu yiu_...@cable.comcast.com: Hi

Re: [Softwires] WG last call ondraft-ietf-softwire-stateless-4v6-motivation-01

2012-06-11 Thread liu dapeng
[mailto:softwires-boun...@ietf.org] On Behalf Of liu dapeng Sent: Sunday, June 10, 2012 11:47 PM To: mohamed.boucad...@orange.com Cc: softwires@ietf.org; Yong Cui Subject: Re: [Softwires] WG last call ondraft-ietf-softwire-stateless-4v6- motivation-01 Hi Med: 2012/6/8, mohamed.boucad

Re: [Softwires] WG last call on draft-ietf-softwire-stateless-4v6-motivation-01

2012-06-11 Thread liu dapeng
-Message d'origine- De : liu dapeng [mailto:maxpass...@gmail.com] Envoyé : lundi 11 juin 2012 09:11 À : BOUCADAIR Mohamed OLNC/NAD/TIP Cc : Yong Cui; softwires@ietf.org Objet : Re: [Softwires] WG last call on draft-ietf-softwire-stateless-4v6-motivation-01 Hi Med, end to end argument

Re: [Softwires] WG last call on draft-ietf-softwire-stateless-4v6-motivation-01

2012-06-11 Thread liu dapeng
2012/6/11, Rémi Després despres.r...@laposte.net: Le 2012-06-11 à 09:32, liu dapeng a écrit : Hello Med, Yes, we are almost converged on this final update. As you said here, there still need port translation in the host, that still state in the host. Note that these states are per

Re: [Softwires] WG last call on draft-ietf-softwire-stateless-4v6-motivation-01

2012-06-10 Thread liu dapeng
Hi Med: 2012/6/8, mohamed.boucad...@orange.com mohamed.boucad...@orange.com: Dear Dapeng, Please see inline. Cheers, -Message d'origine- De : liu dapeng [mailto:maxpass...@gmail.com] Envoyé : vendredi 8 juin 2012 13:49 À : BOUCADAIR Mohamed OLNC/NAD/TIP Cc : Yong Cui; softwires

Re: [Softwires] WG last call on draft-ietf-softwire-stateless-4v6-motivation-01

2012-06-08 Thread liu dapeng
2012/6/7, mohamed.boucad...@orange.com mohamed.boucad...@orange.com: Dear Dapeng, Please see inline. Cheers; Med -Message d'origine- De : softwires-boun...@ietf.org [mailto:softwires-boun...@ietf.org] De la part de liu dapeng Envoyé : mardi 5 juin 2012 10:49 À : Yong Cui Cc

Re: [Softwires] WG last call on draft-ietf-softwire-stateless-4v6-motivation-01

2012-06-05 Thread liu dapeng
Hello all, I am not sure this version resolves my concerns regarding the possible misleading by the word stateless. To avoid this misleading, I suggest the following changes: 1. Change the title to Motivations for Carrier-side Stateless IPv4 over IPv6 Migration Solutions. Since this document is

Re: [Softwires] Closing draft-ietf-softwire-stateless-4v6-motivation

2012-03-01 Thread liu dapeng
2012/2/29, Rémi Després despres.r...@laposte.net: Le 2012-02-29 à 10:53, liu dapeng a écrit : 2012/2/28, Rémi Després despres.r...@laposte.net: 2012-02-28 15:06, liu dapeng : ... 2012/2/27, Rémi Després despres.r...@laposte.net: ... The draft only reflects the wish of an number

Re: [Softwires] Closing draft-ietf-softwire-stateless-4v6-motivation

2012-02-29 Thread liu dapeng
2012/2/28, Rémi Després despres.r...@laposte.net: 2012-02-28 15:06, liu dapeng : ... 2012/2/27, Rémi Després despres.r...@laposte.net: ... The draft only reflects the wish of an number of operators to have a stateless solution standardized, acknowledging that this is in addition

Re: [Softwires] Closing draft-ietf-softwire-stateless-4v6-motivation

2012-02-28 Thread liu dapeng
2012/2/27, Rémi Després despres.r...@laposte.net: Le 2012-02-27 à 12:04, liu dapeng a écrit : Hi Remi, Please see my reply inline: 2012/2/27, Rémi Després despres.r...@laposte.net: Liu, Please see more clarification in line. Le 2012-02-24 à 13:21, liu dapeng a écrit : 2012/2/23

Re: [Softwires] Closing draft-ietf-softwire-stateless-4v6-motivation

2012-02-27 Thread liu dapeng
Hi Remi, Please see my reply inline: 2012/2/27, Rémi Després despres.r...@laposte.net: Liu, Please see more clarification in line. Le 2012-02-24 à 13:21, liu dapeng a écrit : 2012/2/23, mohamed.boucad...@orange.com mohamed.boucad...@orange.com: Dear Dapeng, Are you considering

Re: [Softwires] Closing draft-ietf-softwire-stateless-4v6-motivation

2012-02-24 Thread liu dapeng
2012/2/23, Rémi Després despres.r...@laposte.net: Le 2012-02-23 à 12:03, liu dapeng a écrit : Hi Med, I think it is still not clear about the definition of stateless, in current draft, it says: stateless denotes a solution which does not require any per-user state (see Section 2.3

Re: [Softwires] Closing draft-ietf-softwire-stateless-4v6-motivation

2012-02-13 Thread liu dapeng
2012/2/13, Ole Trøan otr...@employees.org: Cameron, RFC1958 gives the fundamental principles. search for state. Yes. But do you think it is achievable for pure stateless? BR, Dapeng cheers, Ole On Feb 13, 2012, at 5:02 , Cameron Byrne wrote: On Feb 12, 2012 7:14 PM, Satoru Matsushima

Re: [Softwires] Closing draft-ietf-softwire-stateless-4v6-motivation

2012-02-12 Thread liu dapeng
2012/2/11, Cameron Byrne cb.li...@gmail.com: On Feb 10, 2012 2:20 AM, mohamed.boucad...@orange.com wrote: Dear WG members, I would like to close this document so that we can meet the following item from the WG Charter: 4. Developments for stateless legacy IPv4 carried over IPv6 -

Re: [Softwires] Proposed Unified Address Mapping for encapsulation and double-translation

2011-10-09 Thread liu dapeng
2011/10/9, Zhen Cao zehn@gmail.com: On Sun, Oct 9, 2011 at 11:57 AM, Qiong bingxu...@gmail.com wrote: Hi, Gang, Please see my reply inline. On Sun, Oct 9, 2011 at 11:14 AM, GangChen phdg...@gmail.com wrote: As Ole said, for the outside domain traffic (Actually, I never argue that point