QuestionQ9

EVPN for ELAN services

Based on the exhibit, which statement is FALSE?

Question Image

  • A PE1 populates this information into the local VPLS FDB.
  • B Neighbors 10.10.10.2 and 10.10.10.3 have proxy-ARP enabled for the VPLS.
  • C Neighbors 10.10.10.2 and 10.10.10.3 have a service that uses a VXLAN network identifier of 10.
  • D PE1 uses VXLAN tunnels to reach neighbors 10.10.10.2 and 10.10.10.3.
Explanation

Valid received EVPN MAC routes are installed as remote MAC entries in the local VPLS FDB, and the displayed VNI 10 with remote BGP next hops supports VXLAN forwarding to those peers. Proxy ARP is a separately enabled VPLS feature that uses EVPN-learned IP-to-MAC entries; these routes show Ip Address n/a and do not provide proxy-ARP administrative state. Consequently, proxy ARP cannot be asserted for either neighbor.

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