7 Replies Latest reply: Oct 13, 2011 4:21 AM by sparky RSS

    Layer 2 protocols that run by default


      Hi all,


      Would someone mind letting me know what L2 protocols run on a Cisco switch by default. (.e.g CDP, STP, DTP) I need to build an exhaustive list of all L2 protocols.


      Thank you very much

      Best wishes,