Which version of spanning tree? I've got MST running on SFP-Ts running without issue
> From: [email protected] > Date: Mon, 20 Oct 2014 16:41:02 +0200 > To: [email protected] > Subject: [j-nsp] Spanning tree RJ45 SFP on QFX5100 > > Dear all, > > we are not done debugging yet, but as of right now, we are having a > rather strange effect... > > > Our setup looks as follows: > > QFX5100 = CStest > sw1 = 2960g > sw2 = 2960g > sw3 = EX3300 > sw4 = 2960g > sw5 = 2960S > > CStest <RJ45 1G> sw1 > CStest <SM 1G> sw2 > CStest <SM 10G> sw3 > CStest <RJ45 1G> sw4 > CStest <SM 1G> sw5 > > The effect we're seeing is that Spanning Tree works just fine over the > Single Mode links, but not across the RJ45 SFPs. > > Weirdly enough, LLDP and the like are being transmitted just fine. > > Yes, we tried all available JunOS releases, even a few beta images. > Yes, we also tried 14.1X53-D10. > > I am kinda stumped as to how this is even possible. While we all hate > RF45 SFP for various reasons, this is totally new and unexpected. > > > Yes, we're still having fun, > Richard > _______________________________________________ > juniper-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/juniper-nsp _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
