On Mon, 6 May 2024 at 15:53, james list via cisco-nsp <cisco-nsp@puck.nether.net> wrote:
> The question: since the PO remains up, why we see this behaviour ? > are BDPU sent just over one link (ie the higher interfac e) ? Correct. > how can we solve this issue keeping this scenario ? > moving to RSTP could solve ? No. I understand you want topology to remain intact, as long as there is at least 1 member up, but I'm not sure we can guarantee that. I think if you set LACP to fast, it'll fail in max 3s, and you ensure STP fails slower (i.e. don't use rapid pvst), you probably will just see BPDU switch physical interface, instead of STP convergence. You'd need something similar to microBFD on LAGs, where BFD PDU is sent on each member, instead of an unspecified single member, but afaik this does not exist. So what you really need is L3/MPLS topology :/. -- ++ytti _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
