Free Huawei H12-831_V1.0 Exam Questions

Question 1

On the OSPFv3 network shown in the figure, the IPv6 address of Loopback0 on R3 is 2000-3, and OSPFv3 is enabled. Which of the following statements are true?

A : R2 definitely generates a Link-LSA

B : The Link-LSA generated by R2 does not exist in the LSDB of Rl.

C : Rl definitely generates a Network-LSA.

D : R3 definitely generates an Intra-Area-Prefix-LSA.

Answer: A,B,D

Question 2

Service routes of an enterprise are transmitted on the network. Some configurations of PE1 and PE2 are shown in the figure. Which of the following LSAs may CE2 receive?

A : Type 5 LSA

B : Type 1 LSA

C : Type 3 LSA

D : Type 7 LSA

Answer: B,C

Question 3

display interface GEO/O/O once, and found that the Total Eror count (the total number of error packets at the physical layer of the interface) is not correct. . At this time, it can be concluded that the current time and fall has not disappeared

A : ue

B : lse

Answer: A

Question 4

An interface of a switch is in error-down state. A possible cause is that the average rate of broadcast packets received by the interface exceeds the upper threshold set by the administrator for storm control.

A : TRUE

B : FALSE

Answer: A

Question 5

An interface of a switch is in error-down state. A possible cause is that the average rate of broadcast packets received by the interface exceeds the upper threshold set by the administrator for storm control.

A : TRUE

B : FALSE

Answer: A