EVPN
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Hardware-assisted inline BFD for EVPN-VXLAN types 2 and 5 with 3x 100-ms timers (QFX5130-32CD, QFX5130-48C, QFX5130E-32CD, QFX5700, and QFX5700E)—You can use hardware-assisted inline BFD over VXLAN tunnels for rapid, deterministic failure detection with 100 x 3 millisecond timers on supported platforms. Use IPv4 and IPv6 multihop BFD for Type 2 (L2/L3) with ECMP or multihomed VTEPs. Use Type 5 with ECMP, including pure Type 5 routing instances. To enable hardware-assisted inline BFD, configure bfd on overlay bgp sessions, peer overlays between loopbacks, and apply the specified timers.