최신 H19-301_V3.0 무료덤프 - Huawei HCSA-Presales-IP Network Certification V3.0

문제1

Huawei's USG series firewalls support the anti-DDoS function and can completely replace independent anti- DDoS products to prevent DDoS attacks.

A. FALSE

B. TRUE

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제2

An enterprise WAN mainly implements cross-region interconnection. Which of the following interconnections are implemented on the enterprise WAN?

A. Enterprise office networks and enterprise production networks

B. Enterprise campus networks and data centers

C. Enterprise headquarters and branches

D. Carrier networks and enterprise networks

정답: A,B,C

설명: (DumpTOP 회원만 볼 수 있음)

문제3

Huawei's hybrid optical-electrical cables 2.0 support ultra-long-distance transmission and power supply. The PoE+ power supply distance can be extended to 600 meters.

A. FALSE

B. TRUE

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제4

Which of the following switches does not support two power modules?

A. S5735-L

B. S5732-H

C. S5731-S24P4X

D. S5736-S24T4XC

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제5

Huawei S5735-L series switches differ from Huawei S5731-S series switches in whether theysupport subcard expansion ports.

A. FALSE

B. TRUE

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제6

Which of the following Wi-Fi 6 AP models supports three radios?

A. AirEngine 5762-12

B. AirEngine 5761-21

C. AirEngine 5761-11

D. AirEngine 6761-21T

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

문제7

Which of the following statements is FALSE about geographic redundancy of controllers in Huawei's SD- WAN solution?

A. Huawei SD-WAN controller active/standby solution supports only one active cluster and one standby cluster.

B. Geographic redundancy supports disaster recovery backup between two clusters. The number of nodes in the active cluster must be the same as that in the standby cluster.

C. The northbound and southbound interfaces or platforms of the controllers use the same domain name or IP address. Tenants and devices use this domain name or IP address to access the activecontroller cluster. After an active/standby switchover, traffic is automatically switched to the new active cluster.

D. The active and standby clusters run at the same time and can both provide services properly. Data is synchronized between the two clusters in real time to ensure data consistency.

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

문제8

Which of the following networking models are supported in Huawei's SD-WAN solution?

A. Intelligent HQoS

B. Hub-spoke networking

C. Partial-mesh networking

D. Hierarchical networking

E. Full-mesh networking

정답: B,C,D,E

설명: (DumpTOP 회원만 볼 수 있음)

문제9

What is the normal operating temperature of Huawei NetEngine 8000 M6 routers with DC power supply?

A. 0°C to +45°C

B. -20°C to +65°C

C. -20°C to +45°C

D. -40°C to +65°C

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제10

Which of the following methods can be used toprotect network securityinHuawei WLAN products and solutions?

A. Wired tunnel hardware encryption: DTLS and IPsec

B. WIDS/WIPS air interface attack defense

C. WPA3 encryption

D. Authorization: Free mobility and unified authorization

정답: B,C,D

설명: (DumpTOP 회원만 볼 수 있음)

최신 H19-301_V3.0 무료덤프 - Huawei HCSA-Presales-IP Network Certification V3.0

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