Hi Patrick, On Tue, Dec 11, 2012 at 8:20 AM, Patrick Dickey <[email protected]> wrote: > Just a quick note: if you need multiple vlan STP (like what PVST+ has...), > use VSTP on the Juniper. Ensure that VLAN 1 is on any trunk line between the > Cisco and the Juniper. You don't need to have traffic there, but PVST+ uses > VLAN 1 and VSTP will listen on VLAN 1 for STP information. If it's not > configured, all kinds of strangeness occurs.
Your comment reminded me of some VSTP "strangeness" I'd seen previously. Do you know if VSTP "wants" VLAN 1 even in a pure Juniper environment? Or is this only required for Cisco PVST+ interop? Cheers, Dale _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
