Good to know. Since I replied to a number of people privately about LFM in JUNOS, I should also mention that we ran into a major issue with LFM last Friday. Just spent the last 5 days working with ATAC and Engineering on this. Short story is, do not deploy LFM if you have the following combination in your network:
1. VRF using vrf-table-label 2. M320 PE with a 1-port 10GE XENPAK PIC used as an upstream interface 3. I-Chip FPC for the above mentioned 10GE PIC If you have this combo, either remove vrf-table-label, or don't deploy LFM. This is broke in all JUNOS versions. :) Regards, -Jeff On Aug 16, 2011, at 10:06 AM, <david....@orange-ftgroup.com> <david....@orange-ftgroup.com> wrote: > > ________________________________________ > De : juniper-nsp-boun...@puck.nether.net > [juniper-nsp-boun...@puck.nether.net] de la part de Rafael Rodriguez > [packetjoc...@gmail.com] > Date d'envoi : vendredi 29 juillet 2011 22:08 > À : Daniel Verlouw > Cc : Juniper Puck > Objet : Re: [j-nsp] ECMP vs LAG and OAM vs BFD > > FYI list, > > OAM LFM (802.3ah) appears to be supported in Junos 11.1 for Trio/MPC (I've > yet to test this). > > http://www.juniper.net/techpubs/en_US/junos11.1/information-products/topic-collections/release-notes/11.1/index.html?topic-53312.html#jd0e1736 > > > On Sat, Jul 23, 2011 at 7:22 AM, Daniel Verlouw <dan...@shunoshu.net> wrote: > >> On Fri, Jul 22, 2011 at 22:14, Stefan Fouant >> <sfou...@shortestpathfirst.net> wrote: >>> Regarding BFD's capabilities to determine member state of individual >> member >>> links, this is not currently supported by BFD. Take a look at IETF Draft >>> 'Bidirectional Forwarding Detection (BFD) for Interface' which was just >>> released a few weeks ago. It is designed to meet these requirements - >>> http://tools.ietf.org/html/draft-chen-bfd-interface-00 >> >> IOS XR (at least on the ASR9k) supports BFD over individual member >> links. Saw it in the lab, seemed to work fine. Not sure if it's >> implementation is based on this draft though, or if it's a proprietary >> one. >> >> --Daniel. >> >> _______________________________________________ >> juniper-nsp mailing list juniper-nsp@puck.nether.net >> https://puck.nether.net/mailman/listinfo/juniper-nsp >> > _______________________________________________ > juniper-nsp mailing list juniper-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/juniper-nsp > > ******************************************************************************** > IMPORTANT.Les informations contenues dans ce message electronique y compris > les fichiers attaches sont strictement confidentielles > et peuvent etre protegees par la loi. > Ce message electronique est destine exclusivement au(x) destinataire(s) > mentionne(s) ci-dessus. > Si vous avez recu ce message par erreur ou s il ne vous est pas destine, > veuillez immediatement le signaler a l expediteur et effacer ce message > et tous les fichiers eventuellement attaches. > Toute lecture, exploitation ou transmission des informations contenues dans > ce message est interdite. > Tout message electronique est susceptible d alteration. > A ce titre, le Groupe France Telecom decline toute responsabilite notamment s > il a ete altere, deforme ou falsifie. > De meme, il appartient au destinataire de s assurer de l absence de tout > virus. > > IMPORTANT.This e-mail message and any attachments are strictly confidential > and may be protected by law. This message is > intended only for the named recipient(s) above. > If you have received this message in error, or are not the named > recipient(s), please immediately notify the sender and delete this e-mail > message. > Any unauthorized view, usage or disclosure ofthis message is prohibited. > Since e-mail messages may not be reliable, France Telecom Group shall not be > liable for any message if modified, changed or falsified. > Additionally the recipient should ensure they are actually virus free. > ******************************************************************************** > > > _______________________________________________ > juniper-nsp mailing list juniper-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/juniper-nsp _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
