Huawei H31-611 Exam Questions Instant Access

Question 1

The SDN controller has a global view of the entire network.

ATRUE

BFALSE

Answer : A

Question 2

Which of the following factors does not affect the performance of the SDN network?

ANetwork congestion

BRouting loop

CAccess control list

DNon-optimal route

Answer : A

Question 3

OSPF and IS-IS are similar in many ways. The OSPF backbone area is indicated by area 0. Which of the following is used to indicate the IS-IS backbone area?

AArea 0

BArea 1

CArea 49

DNo specific backbone area

Answer : C

Question 4

Which of the following is the port number used by VXLAN packets?

A4786

B4787

C4788

D4789

Answer : A

Question 5

In SNMP, managed devices use which of the following messages to actively send alarms to the NMS?

ATrap

BInform

CGet

DSet

Answer : D

Question 6

On a VXLAN network, which of the following statements are NOT true about VNIs? (Multiple Choice)

AA VNI is a VXLAN network identifier used to differentiate VXLAN segments.

BOne VNI identifies one tenant, regardless of whether the tenant contains multiple end users.

CVMs of different VXLAN segments cannot directly communicate with each other at Layer 2.

DA VNI consists of 16 bits.

Answer : B, C, D

Question 7

When a host shifts from one network to another, which of the following statements are true?

AYou must change its IP address and MAC address.

BYou must change its IP address, but not its MAC address.

CYou must change its MAC address, but not its IP address.

DThe MAC address and IP address do not need to be changed.

Answer : D

Huawei HCIA-SDN V1.0 H31-611 Exam Questions