hello, i wanted a confirmation that "bpdu filter" and "disabling STP" are the only choices for this setup.
thanks, liviu. On Wednesday 16 May 2007 14:52, Oliver Boehmer (oboehmer) wrote: > don't think you can filter BPDUs on the PE if you're using this type of > setup (you might be able to do if you used SVI/Vlan-based eompls, i.e. > with an interface Vlan and bpdu filter/mac-acl), so you need to address > this PVID inconsistency issue on the CE, either by disabling STP for the > Vlan (as you already suggested), or by enabling BPDU fulter on the CE > switches, which looks like a better option. > > oli > > [EMAIL PROTECTED] <> wrote on Wednesday, May 16, 2007 12:40 PM: > > hello, > > > > did everybody use the same vlan id on both ends of the "vlan based > > eompls tunnel" ? is anyone here that use different vlans, who can > > give me an answer to my question ? > > > > thanks, > > liviu. > > > > On Tuesday 15 May 2007 15:34, [EMAIL PROTECTED] wrote: > >> hello, > >> > >> topology: > >> Host1 --> switches -->PE --eompls--PE <-- switches <- Host2 > >> > >> config PE (7604 sup 720 / IOS SRA3): > >> subinterface + encapulation dot1q vlan X + xconnect (MUX-UNI) > >> > >> problem: > >> if vlan X for Host1 is different then vlan X for Host 2, on the first > >> switch connected directly to PE we will have STP bloking state at > >> VlanX. > >> > >> questions: > >> is there a possibility to solve that, except "spann disable on vlan > >> X" > >> or "spann bpdu filter enable" on switches, or the same vlan X on > >> both ends ? can i filter somehow bpdu throught the eompls tunnel ? > >> > >> thank you, > >> liviu. > >> _______________________________________________ > >> cisco-nsp mailing list [email protected] > >> https://puck.nether.net/mailman/listinfo/cisco-nsp > >> archive at http://puck.nether.net/pipermail/cisco-nsp/ > > > > _______________________________________________ > > cisco-nsp mailing list [email protected] > > https://puck.nether.net/mailman/listinfo/cisco-nsp > > archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
