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  1. Product Technical Learning
  2. PTL-13817

Discrepancy in Loopback Interface State: lo is UP in Course Content but UNKNOWN on System

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    • Resolution: Done
    • Icon: Minor Minor
    • RH124 - RHEL9.3-en-1-20240717
    • RH124
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      URL: https://rol-factory.ole.redhat.com/rol/app/courses/rh124-9.3/pages/ch11s04
      Reporter RHNID: shasingh01
      Section Title:  Guided Exercise: Validate Network Configuration                                                                      

      Issue description

      There is a discrepancy in the course content related to the loopback interface state. The course content indicates that the loopback interface (lo) should be in the UP state when running the ip -br addr command. However, on my system, the loopback interface is showing as UNKNOWN.

      Steps to reproduce:

      Workaround:

       

      Expected result:

        1. loop.png
          21 kB
          Shashi Singh
        2. loopback.png
          36 kB
          Shashi Singh

            alingaya@redhat.com Ashish Lingayat
            shasingh01 Shashi Singh
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              Created:
              Updated:
              Resolved: