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  3. Network Layer 2 Topology

Network Layer 2 Topology

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  • T
    T
    technoicon
    wrote on last edited by
    #1

    Hi Newbie here,

    I seem to be having some trouble with the topology on one of my networks.

    The network has a core switch1 -> switch1 -> another switch (switch2).
    Connected via fibre on core switch1 port 48 -> switch1 port 48, port  -> switch 2 port 24

    On my topology map, it is only showing the one switch for each switch, no connectivity between switches.

    I also noticed that port 48 on the core switch, lists all devices on the switch1.

    BTW i'm using proxy via a local server, switches are using SNMP.  cheers.

    Any help would be appreciated.

    1 Reply Last reply
    0
    • V
      V
      Victor Kirhenshtein
      wrote on last edited by
      #2

      Hi,

      please provide screenshots of "Overview" and "Interfaces" tabs for each switch and output of topology poll on each switch.

      Best regards,
      Victor

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      0
      • T
        T
        technoicon
        wrote on last edited by
        #3

        See attached


        192-168-10-55 overview.PNG

        192-168-10-55 Topology.PNG

        192-168-10-57 overview.PNG

        192-168-10-57 topology.PNG

        192-168-10-35  overview.png

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        • T
          T
          technoicon
          wrote on last edited by
          #4

          see attached


          192-168-10-35 topology.png

          interfaces.txt

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