Huawei H19-301_V4.0 Exam Questions
HCSA-Presales-IP Network V4.0 (Page 3 )

Updated On: 16-Feb-2026

[Huawei Campus SD-WAN Products and Solutions]
The campus WAN interconnection solution is a sub-solution provided in the CloudCampus Solution for the interconnection between branch campuses and between branches and the HQ or DCs. With 5D-WANfunctions integrated, the solution provides two WAN interconnection models: static IPsec VPN and SD-WAN interconnection.

  1. True
  2. False

Answer(s): A



[Huawei Campus Network Solution and Switch Products] In the NAC solution, which of the following authentication modes does not require users to install any client software and is applicable to scenarios where dumb terminals such as IP phones and printers need to access the network?

  1. 802.1X authentication
  2. Wireless authentication
  3. Portal authentication
  4. MAC address authentication

Answer(s): D



[Huawei Campus Network Solution and Switch Products] Which of the following technologies implements inter-device link aggregation, and can be used to build an active-active system to provide traffic load balancing and backup protection?

  1. Eth-Trunk
  2. Stack
  3. M-LAG
  4. LLDP

Answer(s): C



[Huawei Data Center Network Products and Solutions]
Which of the following are core capabilities of Huawei's data center network solution? (Select all that apply)

  1. Ultra-stable reliability: all-scenario assurance, sustainable computing power
  2. One network for diverse computing: zero service interruptions
  3. One map for intelligent O&M: zero management concerns
  4. One platform for simplified deployment: zero configuration errors

Answer(s): A,B,C,D



[Huawei WAN Products and Solutions]
Which of the following statements is false about Huawei WAN solution's capabilities of convergence & wide coverage and high transmission capacity?

  1. Full-rate interfaces ranging from 64 kbps to 400 Gbps
  2. Wired + wireless coverage in any place and scenario
  3. Full-rate interfaces ranging from 64 kbps to 800 Gbps
  4. SRv6 + mobile phone-based deployment, enabling one-click provisioning of new services

Answer(s): C






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