1 Reply Latest reply on May 10, 2017 8:36 AM by foonly

    NetPath, sometimes unknown switch

    willumsen

      Hi

      We have a strange problem, we use NetPath on our internal network but as the picture show, sometimes a layer 3 switch is grayed out and sometimes it is shown.

        Error.JPG

      Switch A is the same switch

      and the brand is ProCurve Switch 5412zl.

       

      Is this a known problem/issue and does anyone know a solution?


        • Re: NetPath, sometimes unknown switch
          foonly

          We have a similar problem with dual core Nexus switches that use LACP channels (vPC) with IP based hashes. I made a previous post about a symptom where the final hop was alwasy inflated. I twiddled a setting in the config file:

           

          NetPath last hop high latency

           

          I haven't had a chance to troubleshoot the config file more on this.

           

          The big problem is that when I send the diagram to the people who maintain downstream gear, we lose credibility because of the surreal source anomalies.