H19-301_V4.0 HUAWEI Exam Questions and Free Practice Test

Question 7

Which of the following statements are true about the underlay and overlay concepts on a data center network? (Select all that apply)

A. After implementing overlay technology, there is no need to deploy routing protocols or static routes on the underlay network.

B. An underlay network is a bearer network consisting of various physical devices, such as switches and VAS devices.

C. Overlay technology is a tunneling method that encapsulates service packets and transmits them transparently over the underlay network, with the origin recovered after reaching their destination.

D. Overlay is a software-defined logical network built on the underlay network using VXLAN.

Correct Answer:BCD

Question 8

Huawei AirEngine APs support the leader AP feature. What forwarding modes does a leader AP support? (Select all that Apply)

A. Tunnel forwarding

B. Direct forwarding

C. Bridge forwarding

D. Route forwarding

Correct Answer:AB

Question 9

Huawei's HiSec Endpoint can defend against ransomware attacks around the clock,
ensuring zero data loss on endpoints.

A. True

B. False

Correct Answer:A

Question 10

Which of the following lifecycles can be viewed in the SCP? (Select all that Apply)

A. Components or part numbers

B. Solutions

C. Products

D. BOQs

Correct Answer:AC

Question 11

Huawei CloudEngine S16700 series switches are new flagship core switches for the 400 Gbps era of campus networks

A. True

B. False

Correct Answer:A

Question 12

Which of the following is not a factor that affects the wireless rate (throughput) of a Wi-Fi AP?

A. Spatial stream

B. Frequency bandwidth

C. CPU performance

D. Signal-to-noise ratio (SNR)

Correct Answer:C

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