Huawei H12-311_V3.0 Exam Practice Test Instant Access

Question 1

Mesh Networking is defined in which of the following protocols ()?

A802.11a

B802.11g

C802.11e

D802.11s

Answer : D

Question 2

For shared key authentication, the error described below is ().

AAfter adopting shared key authentication, you must use WEP Encryption

BThe shared secret requires users and AP Use the same shared secret

CFor skinny AP, The shared key is preset in AC middle

DThe disadvantages of shared keys are poor scalability and not very secure

Answer : C

Question 3

exist WDS One in the network Root AP Can connect multiple Leaf AP , But a Leaf AP Only one can be connected Root AP .

ATrue

BFalse

Answer : A

Question 4

The following Huawei AP Which AP support SFP Fiber interface()?

AAP6010DN

BAP6310SN

CAP6510DN

DAP6610DN

Answer : A

Question 5

IEEE 802.11 The standard used to define roaming is ().

AIEEE 802.11c

BIEEE 802.11h

CIEEE 802.11j

DIEEE 802.11r

Answer : D

Question 6

Antennas are classified according to directivity and can be divided into () antennas and () antennas.

(Select 2 Answers)

APlate

Bparaboloid

COmnidirectional

DOrientation

Answer : C, D

Question 7

802.11 In the frame, Address Which address bit represents the address of the receiving end of the frame ()?

AAddress 1

BAddress 2

CAddress 3

DAddress 4

Answer : A

Huawei HCIA-WLAN V3.0 H12-311_V3.0 Exam Practice Test