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Exam H12-891 All Questions

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Exam H12-891 topic 1 question 45 discussion

Actual exam question from Huawei's H12-891
Question #: 45
Topic #: 1
[All H12-891 Questions]

As shown in the figure, PE1 and PE2 exchange private network route information with their respective CEs through OSPF, and the same domain ID is configured on PE1 and PE2. Which of the following LSA types may be transmitted to CE2 when PE2 imports BGP routes to the OSPF process?

  • A. Type 1 LSA
  • B. Type 3 LSA
  • C. Type 5 LSA
  • D. Type 7 LSA
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Suggested Answer: C 🗳️

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7c3a129
10 months, 2 weeks ago
Selected Answer: B
Before advertising the remote routes sent by BGP to CEs, PEs need to determine the type of OSPF routes (Type 3, Type 5, or Type 7) to be advertised to CEs based on domain IDs. If local domain IDs are the same as or compatible with remote domain IDs in BGP routes, PEs advertise Type 3 routes. Otherwise, Type 5 or Type 7 routes are advertised.
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7c3a129
10 months, 2 weeks ago
Before advertising the remote routes sent by BGP to CEs, PEs need to determine the type of OSPF routes (Type 3, Type 5, or Type 7) to be advertised to CEs based on domain IDs. If local domain IDs are the same as or compatible with remote domain IDs in BGP routes, PEs advertise Type 3 routes. Otherwise, Type 5 or Type 7 routes are advertised.
upvoted 1 times
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