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  • The Junos release you using, should be stable for VXLAN. From the routing-instance with BGP as the dynamic routing protocol to the core router. With this setup is very easy to separate different traffic types. Example, you can have one instance for internet, ...

  • Junos: 21.2R2-S1.5 flex How does your vxlan L3 communicate to the networks outside vxlan ? Our qfx5110 does not serve spine and leaf, just serves DCI. It needs to host both normal vlan and vxlan. thanks !!

  • I have a very small VXLAN fabric in production, with two QFX5100 as leaf and two QFX5110 as spine (also acting as L3 GWs). The L3 functionality works as it should at spine level. What firmware version do you use? ------------------------------ Kalle ...

  • thanks so much for your response. We did come across Understanding How to Configure VXLANs and Layer 3 Logical Interfaces to Interoperate and tried to create a dummy vxlan vni on the pure L3 interface, it did not work. A few years ago when I used ...

  • QFX5110 chipset is Trident2+ therefor the switch need some extra configuration when is used as L3 gateway for VXLAN. set vlans vlan1140 vxlan vni 16770000(DUMMY VNI) set protocols evpn vni-options vni 16770000 vrf-target target:1:16770000 ...

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