Huawei H12-321 HCIP-WLAN-CEWA Exam Practice Test Instant Access

Question 1

The following description of the directional antenna is wrong?

ADirectional antennas are radiated in a range of angles on a horizontal pattern, which is commonly referred to as a directional antenna.

BThe directional antenna has the strongest energy gathering ability, and the direction of the signal is very good.

CWhen the number of remote link points is small, or the angular orientation is quite concentrated, the use of directional antennas is the most effective solution.

DDirectional antennas have only the main flap for practical use, so the side lobes can be ignored.

Answer : D

Question 2

Which is the correct sequence for selecting a proper AP for 802.Ilk-capable STAs in smart roaming?

1. Determine whether latency-sensitive services exist.

2. Filter out APs that do not support load balancing.

3. Filter out APs that do not meet the CAC requirement.

4. Select the AP with the strongest signal strength as the target AP.

5. Select APs meeting the difference threshold conditions.

A1->2->3->4->5

B1->3->4->5->2

C1->5->3->2->4

D1->4->5->3->2

Answer : C

Question 3

The Agile Controller fails to connect to the AD server during the configuration of the Agile Controller. The AD server IP address and synchronization account and password are all correct, and no additional configuration is performed for the AD server. The configuration is shown in the following figure. What causes the connection failure? (Multiple Choice)

AIncorrect synchronization type

BIncorrect authentication source name

CIncorrect port number

DIncorrect base DN r SSL is disabled

Answer : C, D

Question 4

What is the user identity data system supported by the Agile Controller?

AOrdinary account creation

BThird Party Certification System

CDigital certificate

DMAC bypass certification

Answer : A, B, C

Question 5

Which of the following APs and STAs cannot communicate with each other? (Multiple Choice)

AAPI and STA1

BAPI and STA2

CAP2 and STA1

DAP2 and STA2

Answer : A, C, D

Question 6

Which of the following STAs does MAC address authentication suit the most?

AOffice PC running a Windows OS

BTesting PC running a Linux system

CMobile terminal, such as a smartphone

DNetwork printer

Answer : D

Question 7

In the N+1 backup networking shown in the figure, AC3 is the standby AC of AC1 and AC2. The number of online APs on active AC1 is 1024 and the configured maximum number of online APs allowed on AC1 is 2048. The number of online APs on active AC2 is 512 and the configured maximum number of online APs allowed on AC2 is 512. What is the minimum number of APs allowed to connect to AC3 under normal circumstances, and what is the minimum number of online APs allowed to be configured on AC3?

A2048, 1024

B1024, 2048

C3072, 512

D1024, 2560

Answer : D

Huawei H12-321 HCIP - Wireless Local Area Network- Constructing Enterprise WLAN Architecture V1.0 HCIP-WLAN-CEWA Exam Practice Test