H12-831 Exam - Free Huawei Questions and Answers

Question #11 (Topic: Exam A)

What is the value of OSPF and BFD linkage?

A. The hello sending interval of OSPF is at the second level, which is faster than BFD inductive link state B. The sending interval of BFD packets can reach the millisecond level, which is slower than the OSPF inductive link state C. Through the BFD detected at the millisecond level, the OSPF status is associated to achieve the purpose of OSPF quickly inductive link state D. Any change in the BFD status will not affect the OSPF neighbor status

Answer: C

Question #12 (Topic: Exam A)

According to this figure, which of the following is the correct description of the IPv6 routing information calculated by the R4 router through IS-IS?

A. R4 has 1 IS-IS default route B. R4 has 2 equal-cost IS-IS default routes C. R4 has 2 unequal IS-IS default routes D. R4 has no IS-IS routing entry

Answer: B

Question #13 (Topic: Exam A)

The routing attributes of the three routing entries are shown in the figure. Assuming that the next hop of the three routing entries are all reachable, when the three routing entries arrive at the BP router in sequence, by default, BGP will finally select one route entry?

A. Route B B. Route C C. Route A

Answer: C

Question #14 (Topic: Exam A)

As shown in the figure, Client1 and Client2 act as clients of RR1 and RR2 at the same time, RR1 and RR2 are in the same Cluster, and R has introduced 10 routes. Assume that the BCP configuration is correct.

The neighbor relationship has been established. How many routing entries are there in the BGP routing table of Client2 ultimately?

A. 10 B. 20 C. 0 D. 15

Answer: B

Question #15 (Topic: Exam A)

Which of the following is not a hardware preparation item for cutover?

A. Test the operation of the board B. Power-on test C. Device version check D. Cable connectivity test

Answer: C

Huawei H12-831 - HCIP-Datacom-Advanced Routing & Switching Technology Exam