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Exam 642-889 All Questions

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Exam 642-889 topic 1 question 18 discussion

Actual exam question from Cisco's 642-889
Question #: 18
Topic #: 1
[All 642-889 Questions]

Refer to the partial Cisco IOS XR PE router configuration exhibit for supporting a Layer 3 MPLS VPN customer using BGP as the CE-to-PE routing protocol.

The service provider AS number is 64500, the customer AS number is 64501, and the customer CE router is 10.1.1.1. What is missing in the configuration?

  • A. The route distinguisher has not been configured under router bgp 64500 vrf Customer_A.
  • B. The import and export route targets have not been configured under router bgp 64500 vrf Customer_A.
  • C. The 10.1.1.1 BGP neighbor has not been activated for IPv4 unicast routing.
  • D. The 10.1.1.1 BGP neighbor has not been activated for the VPNv4 address family.
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Suggested Answer: A 🗳️
by [deleted] at April 3, 2025, 9:14 p.m.

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