Huawei HCSP-Presales-Campus Network Planning and Design V1.0 H19-401_V1.0 Exam Dumps: Updated Questions & Answers (October 2025)

Site division has trade-offs. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation notes:

Network models suit different scales. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation notes:

Huawei’s CloudCampus leverages iMaster NCE for network management. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation states:

A: Users can plan topology before devices go online, and topology correction is supported to refine plans, making this statement false.

B: Automatic topology discovery occurs post-onboarding, which is true.

C: Network planning post-device onboarding is supported, making it true.

Dual-gateway scenarios support multiple protocols. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation lists:

Huawei's free mobility solution is designed to provide seamless user access and authentication across a campus network, often integrating with Network Access Control (NAC) mechanisms like 802.1X, MAC authentication, or portal authentication. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation specifies that the free mobility solution supports interoperability between Huawei devices and third-party devices within the same network.

Third-party devices, such as switches or access points, can function as end-user authentication points (e.g., 802.1X authenticators) as long as they comply with standard protocols like RADIUS or EAP. Huawei’s solution leverages open standards to ensure compatibility, allowing third-party devices to participate in authentication workflows.

Huawei’s free mobility solution enhances user authentication and access control by synchronizing IP-security group entries across devices, ensuring seamless policy enforcement. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation specifies:

Switches: Campus switches (e.g., CloudEngine series) can act as access devices, authenticating terminals via methods like 802.1X or MAC authentication. They support IP-security group synchronization to enforce consistent policies.

APs (Access Points): Wireless APs (e.g., AirEngine series) serve as access devices in WLAN scenarios, authenticating terminals via 802.1X, portal, or MAC methods. They also participate in IP-security group synchronization for mobility.

AR (Access Routers): While AR routers (e.g., NetEngine AR series) can perform authentication in certain contexts, they are typically not access devices in the free mobility solution’s context, focusing instead on routing and WAN functions.

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 solution includes WAN optimization technologies to improve performance. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation specifies:

A: Packet loss mitigation (e.g., FEC/A-FEC) recovers lost packets.

B: Transmission optimization enhances link efficiency (e.g., via compression).

C: Data optimization reduces bandwidth usage (e.g., deduplication).

iMaster NCE-CampusInsight’s protocol trace analyzes network behavior. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation confirms:

A, B, C: User access time, connected AP, and MAC address/username are traceable details.

In network security, AAA (Authentication, Authorization, and Accounting) is a framework for controlling access to network resources. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation explains that a campus switch can function as a local AAA server when it is configured to handle AAA processes internally, without relying on an external server like RADIUS or TACACS+.

When acting as a local AAA server, the switch maintains a local user database and performs authentication (verifying user identity), authorization (determining user privileges), and accounting (tracking user activity). This is particularly useful in small networks or scenarios where connectivity to an external AAA server is unavailable.