That would be perfect, thanks! On Thu, 17 Nov 2016 at 00:11 Prof. Diego Dujovne <diego.dujo...@mail.udp.cl> wrote:
> Thomas, > It is not on my slides, since the default > behavior (issue a CLEAR command) did not > change from -01 to -02. I can raise the issue > during the presentation. > Regards, > > Diego > > 2016-11-16 12:06 GMT-03:00 Thomas Watteyne <thomas.watte...@inria.fr>: > > Diego, > Fine for me. Could you bring it up during the WG meeting tomorrow? > Thomas > > On Thu, 17 Nov 2016 at 00:02 Prof. Diego Dujovne < > diego.dujo...@mail.udp.cl> wrote: > > Yasuyuki, Thomas, > I suggest to keep the CLEAR command > after reboot/failure. > Regards, > > Diego > > 2016-11-16 11:05 GMT-03:00 Thomas Watteyne <thomas.watte...@inria.fr>: > > @Tengfei, > Does that suggestion work for you or should we create an issue on SF0? > Thomas > > On Fri, Nov 11, 2016 at 8:50 PM, Yasuyuki Tanaka < > yasuyuki9.tan...@toshiba.co.jp> wrote: > > Hi Tengfei, > > I think an assumption there is that a node has no state with its > neighbors just after booting up or restarting. On the other hand, a > neighbor of them may have cells allocated for the node. To resolve > such a possible inconsistency, the node issues CLEAR to each of its > neighbors. > > Best, > Yatch > > On 2016/11/02 15:29, Tengfei Chang wrote: > > All, > > For the decision when a node is restarted, the SF0 says: > > In order to define a known state after the node is restarted, a CLEAR > command is issued to each of the neighbor nodes to enable a new > allocation process. The 6P Initial Timeout Value provided by SF0 > should allow for the maximum number of TSCH link-layer retries, as > defined by Section 4.3.4 of [I-D.ietf-6tisch-6top-protocol < > https://tools.ietf.org/html/draft-ietf-6tisch-6top-sf0-02#ref-I-D.ietf-6tisch-6top-protocol>]. > TODO/ > REMARK: The initial timeout is currently under discussion. > > > A little suggestion is DO NOT issue a clear command to previous parent > until the nodes has reserved new cells to its new parent. This is to avoid > the swing if the reservation failed to its new parent and changed back to > previous parent. > > What do you think? > > Tengfei > > -- > Chang Tengfei, > Pre-Postdoctoral Research Engineer, Inria > > > _______________________________________________ > 6tisch mailing list > 6tisch@ietf.org > https://www.ietf.org/mailman/listinfo/6tisch > > > _______________________________________________ > 6tisch mailing list > 6tisch@ietf.org > https://www.ietf.org/mailman/listinfo/6tisch > > > > > -- > _______________________________________ > > Thomas Watteyne, PhD > Research Scientist & Innovator, Inria > Sr Networking Design Eng, Linear Tech > Founder & co-lead, UC Berkeley OpenWSN > Co-chair, IETF 6TiSCH > > www.thomaswatteyne.com > _______________________________________ > > _______________________________________________ > 6tisch mailing list > 6tisch@ietf.org > https://www.ietf.org/mailman/listinfo/6tisch > > > > > -- > DIEGO DUJOVNE > Profesor Asociado > Escuela de Informática y Telecomunicaciones > Facultad de Ingeniería - Universidad Diego Portales - Chile > www.ingenieria.udp.cl > (56 2) 676 8125 > > > > > -- > DIEGO DUJOVNE > Profesor Asociado > Escuela de Informática y Telecomunicaciones > Facultad de Ingeniería - Universidad Diego Portales - Chile > www.ingenieria.udp.cl > (56 2) 676 8125 >
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