Re: 6MAN WG Last Call: <draft-ietf-6man-impatient-nud-02.txt>
Tina TSOU <Tina.Tsou.Zouting@huawei.com> Fri, 14 September 2012 05:32 UTC
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From: Tina TSOU <Tina.Tsou.Zouting@huawei.com>
To: Bob Hinden <bob.hinden@gmail.com>, 6man <ipv6@ietf.org>
Subject: Re: 6MAN WG Last Call: <draft-ietf-6man-impatient-nud-02.txt>
Thread-Topic: 6MAN WG Last Call: <draft-ietf-6man-impatient-nud-02.txt>
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Date: Fri, 14 Sep 2012 05:31:25 +0000
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Cc: "6man-chairs@tools.ietf.org" <6man-chairs@tools.ietf.org>, "draft-ietf-6man-impatient-nud@tools.ietf.org" <draft-ietf-6man-impatient-nud@tools.ietf.org>, "nordmark@cisco.com" <nordmark@cisco.com>, Igor Gashinsky <igor@yahoo-inc.com>
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Here u go. Tina On Sep 13, 2012, at 9:58 PM, "Bob Hinden" <bob.hinden@gmail.com> wrote: > Tina, > > Please copy the w.g. mailing list when you comment on drafts in w.g. last call. It's good that the whole working group sees the comments and discussion. > > Thanks, > Bob > > On Sep 14, 2012, at 1:50 AM, Tina TSOU wrote: > >> Hi Erik and Igor, >> >> The draft is well explained in regards to the case when there is no alternative default router in the lest of default routers. >> >> I wanted some clarification in the content below: >> >> In the draft, >> The recommended behavior is to have 5 attempts, with timing spacing >> of 0 (initial request), 1 second later, 3 seconds later, then 9, and >> then 27, and switch to UNREACHABLE after 3 transmissions, which >> represents:-------after the initial request, we transmit a packet after 1 sec, then another after 3 seconds, then another after 9 seconds and finally after 27 secs right? >> >> MAX_UNICAST_SOLICIT=5----This would imply 5 attempts? >> >> RETRANS_TIMER=1 (default) >> >> BACKOFF_MULTIPLE=3 >> >> MARK_UNREACHABLE=3------Do we mark it unreachable after 9 secs OR 4 secs 0r 27 secs? >> After marking unreachable, multicast NS will be send instead of Unicast NS right? >> >> Since there will be 5 attempts, would it imply it will wait 27 seconds before declaring it unreachable? >> >> I look forward hearing from you. >> >> Tina >> >> On Sep 10, 2012, at 10:55 AM, "George, Wes" <wesley.george@twcable.com> wrote: >> >>> Read and support. >>> >>> Thanks, >>> >>> Wes >>> >>> >>>> -----Original Message----- >>>> From: ipv6-bounces@ietf.org [mailto:ipv6-bounces@ietf.org] On Behalf Of >>>> Bob Hinden >>>> Sent: Tuesday, September 04, 2012 1:28 PM >>>> To: ipv6@ietf.org Mailing List >>>> Cc: Bob Hinden >>>> Subject: 6MAN WG Last Call: <draft-ietf-6man-impatient-nud-02.txt> >>>> >>>> All, >>>> >>>> This message starts a two week 6MAN Working Group on advancing: >>>> >>>> Title : Neighbor Unreachability Detection is too >>>> impatient >>>> Author(s) : Erik Nordmark >>>> Igor Gashinsky >>>> Filename : draft-ietf-6man-impatient-nud-02.txt >>>> Pages : 8 >>>> Date : 2012-07-31 >>>> >>>> http://tools.ietf.org/html/draft-ietf-6man-impatient-nud-02 >>>> >>>> as Proposed Standard. Substantive comments and statements of support >>>> for advancing this document should be directed to the mailing list. >>>> Editorial suggestions can be sent to the authors. This last call will >>>> end on September 18, 2012. >>>> >>>> Regards, >>>> Ole Troan & Bob Hinden >>>> >>>> >>>> -------------------------------------------------------------------- >>>> IETF IPv6 working group mailing list >>>> ipv6@ietf.org >>>> Administrative Requests: https://www.ietf.org/mailman/listinfo/ipv6 >>>> -------------------------------------------------------------------- >>> >>> This E-mail and any of its attachments may contain Time Warner Cable proprietary information, which is privileged, confidential, or subject to copyright belonging to Time Warner Cable. This E-mail is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient of this E-mail, you are hereby notified that any dissemination, distribution, copying, or action taken in relation to the contents of and attachments to this E-mail is strictly prohibited and may be unlawful. If you have received this E-mail in error, please notify the sender immediately and permanently delete the original and any copy of this E-mail and any printout. >>> -------------------------------------------------------------------- >>> IETF IPv6 working group mailing list >>> ipv6@ietf.org >>> Administrative Requests: https://www.ietf.org/mailman/listinfo/ipv6 >>> -------------------------------------------------------------------- >> >
- Re: 6MAN WG Last Call: <draft-ietf-6man-impatient… Randy Bush
- 6MAN WG Last Call: <draft-ietf-6man-impatient-nud… Bob Hinden
- Re: 6MAN WG Last Call: <draft-ietf-6man-impatient… joel jaeggli
- RE: 6MAN WG Last Call: <draft-ietf-6man-impatient… Hemant Singh (shemant)
- RE: 6MAN WG Last Call: <draft-ietf-6man-impatient… George, Wes
- Re: 6MAN WG Last Call: <draft-ietf-6man-impatient… Tina TSOU
- Re: 6MAN WG Last Call: <draft-ietf-6man-impatient… Erik Nordmark
- Re: 6MAN WG Last Call: <draft-ietf-6man-impatient… Erik Nordmark
- RE: 6MAN WG Last Call: <draft-ietf-6man-impatient… Hemant Singh (shemant)