Huawei HCSA-Presales-IP Network V1.0 - H19-423_V1.0-ENU Exam Practice Test
Question 1
Which financial institutions are covered by the third batch of situational awareness of the People's Bank of China?
Correct Answer: B
Question 2
Huawei launched ECA (Encrypted Commnication Analytics), an encrypted communication analysis technology that supports non-decryption detection of encrypted traffic. Its main principle is to analyze which of the following message information? (Multiple choice)
Correct Answer: B,C,D,E
Question 3
In the new NetEngineAR6000 series, the second digit in the name refers to the height. For example, the 2 in AR6280 represents 2U height.
Correct Answer: A
Question 4
Which of the following statements is wrong?
Correct Answer: A
Question 5
The industry's first optoelectronic hybrid switch supports all-optical access scenarios and is mainly used in scenarios where POE power supply requirements are within 100 meters.
Correct Answer: A
Question 6
S7706 and S7712 can be clustered together.
Correct Answer: A
Question 7
What are the main product series of NE routers? (Multiple choice)
Correct Answer: A,B,C,D
Question 8
The traffic optimization solution of wide-area SDN is applicable to both single AS domain scenarios and cross-AS domain scenarios.
Correct Answer: A
Question 9
Which of the following 40GE optical modules are currently in sustainable supply? (Multiple choice)
Correct Answer: A,B,C,D
Question 10
Which of the following Huawei data center switches CE6863 has cache?
Correct Answer: C
Question 11
The replacement model of CE6880-48S4Q2CQ-EI/CE6880-24S4Q2CQ-EI is CloudEngine6881-48S6CQ.
Correct Answer: A
Question 12
Campus switch S6720SI can be used as both SVFParent and SVF Client. More importantly, when it is used as SVFParent, it does not require a license.
Correct Answer: A
Question 13
Regarding AP4050DN-E, which of the following statements is correct? (Multiple choice)
Correct Answer: B,C,D
