Free Huawei H19-401_V1.0 Practice Exam with Questions & Answers

Overlay topology is managed in SD-WAN. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation explains:

A, C, D: These align with overlay control mechanisms.

Simplified deployment eases SD-WAN setup. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation lists:

B, C, D: Wizard-based, fast, and batch deployment are key features.

Radio signal attenuation varies by material. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation notes:

C, D: Metal and reinforced concrete significantly attenuate signals, requiring careful survey attention.

Layer 2 WLAN networking simplifies deployment. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation notes:

B, D: WAC and APs share a broadcast domain, enabling AP discovery via broadcasts—true.

iMaster NCE-Campus is Huawei’s intelligent network management and control platform for campus networks. According to the HCSP-Presales-Campus Network Planning and Design V1.0 documentation:

iMaster NCE-Campus can be configured as an AAA server, performing authentication, authorization, and accounting for network users, either standalone or in conjunction with external servers like RADIUS.

It can also function as a Portal server, providing web-based authentication for NAC scenarios suchas guest access.

AP radios are flexible. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation clarifies:

AP modes differ in management. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation explains:

A: Fat APs are standalone, manually configured, simple, and cost-effective—true.

B: Fat APs are not centrally managed by a WAC (Wireless Access Controller); this applies to Fit APs—false.

C: Cloud-mode APs are managed by iMaster NCE, not WACs, but this varies by deployment—partially true but not definitive.

Huawei’s SD-WAN architecture is multi-layered. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation defines:

A: Control layer (e.g., RR) manages routing and overlay topology.

B: Network layer (e.g., CPEs) handles data transmission.

C: Management layer (e.g., iMaster NCE) oversees configuration and monitoring.

Scenario-based planning is systematic. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation lists:

Data channels in Huawei’s SD-WAN solution carry overlay traffic. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation clarifies:

Data channels primarily use IPsec (for security) or VxLAN (for flexibility), not GRE or GRE over IPsec as the default.