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Exam 4A0-114 All Questions

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Exam 4A0-114 topic 1 question 21 discussion

Actual exam question from Nokia's 4A0-114
Question #: 21
Topic #: 1
[All 4A0-114 Questions]

Routers PE1 and PE2 in the diagram exchange MP-BGP route updates that carry the route-target value associated with the EVPN service VPLS 300. What type of addressing information is included in those route updates?

  • A. VPN-IPv4
  • B. Label-IPv4
  • C. EVPN MAC
  • D. EVPN IP-Prefix
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Suggested Answer: D 🗳️

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Chrisr1906
6 months ago
Selected Answer: C
In EVPN VPLS, MP-BGP carries MAC address information in route updates. This allows PE routers to advertise and learn the MAC addresses associated with the customer devices at different sites. This is a core feature of EVPN, enabling dynamic MAC learning and optimized forwarding. Option D is incorrect as EVPN IP-Prefix routes are used in EVPN for layer-3 services (IP routing), not for VPLS, which is a layer-2 service.
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