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  1. OpenShift Bugs
  2. OCPBUGS-25896

L2 Metallb service not accessible using seconday interface with different network segment

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Normal Normal
    • None
    • 4.14.z
    • Networking / Metal LB
    • None
    • Critical
    • No
    • CNF Network Sprint 247, CNF Network Sprint 248, CNF Network Sprint 249
    • 3
    • False
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      Issue:

      • Unable to access the service exposed with L2 metallb where the node has configured the interface with the different segment.
        Eg:
        Node Network segment is : 192.168.10.x
        Seconday network segement is: 192.168.20.x(metallb)

      Observation:

      • L2 Metallb is using the node network segment means there is no issue
      • L2 Metallb is using the secondary network means it's not working.
      • arping not working when using the L2 metallb with different network

      Logs:

      • must-gather report
      • sosreport

      Thanks
      Suyambu

            obraunsh@redhat.com Ori Braunshtein
            rhn-support-suc SUYAMBULINGAM C
            Arti Sood Arti Sood
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              Created:
              Updated:
              Resolved: