Hi, > From: Gert Doering [mailto:g...@greenie.muc.de] > Sent: Thursday, October 19, 2017 10:15 AM > > Hi, > On Thu, Oct 19, 2017 at 09:45:08AM +0100, adamv0...@netconsultings.com > wrote: > > Hmm and if you enable debug can you actually see the stp packets being > > issued (or even received) on either of the ports? > > The config looks good for catching and processing such PDUs. > It's not sending PDUs, so the receiving end has nothing to work with. > If I connect both links to a switch that has STP active, and change the l2proto > to "l2proto forward stp", the *switch* will stp-disable one link, but the > ASR920 never does anything with it (except eat the STP packets if "l2proto > peer stp" is set). I guess that answers your question regarding STP support on this thing. Anyways running STP on a PE, as others have already indicated, is a big faux pas in the Carrier-Ethernet/MEF world. So I'd suggest the CE/MEF-friendly split-horizons :)
adam _______________________________________________ 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/