2 Replies Latest reply: Apr 25, 2012 7:25 AM by Mike Gannon RSS

    MST operation with STP and PVST

    Mike Gannon

      Hi, I am reading the CCNP CERT book and want to clarify how MST chooses whcih link to use when connecting to a PVST switch.

       

      The book seems to state that all trees converge on MSTI-0, but this seems incorrect to me.

       

      I would have thought that MST would need to interact with PVST to allocate the VLAN into the correct tree MST-instance?