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What feature in Juniper QFX5120 that similar with split-horizon bridge-domain in cisco?

  • 1.  What feature in Juniper QFX5120 that similar with split-horizon bridge-domain in cisco?

    Posted 01-02-2025 06:35

    Hi all,

    Below is the cisco config. May i know in Juniper QFX5120 what configuration that similar like below snapshot?

    Cisco split horizon

    Thanks and appreciate any feedback



  • 2.  RE: What feature in Juniper QFX5120 that similar with split-horizon bridge-domain in cisco?

    Posted 03-24-2026 06:22

    Hi @kronicklez,

    On the vMX router, you can configure no-local-switching under the bridge-domain BD_test hierarchy level, then you will get your interface can only ping the irb-routed-interface and not each other.


    Best regards,
    El Mehdi



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    EL MEHDI BENSEDDIK
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    Original Message