iMaster NCE-Campus enhances user management efficiency in campus networks. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation confirms:

It supports integration with Active Directory (AD) and LDAP servers to synchronize user groups and accounts. This allows centralized user management without manual entry on the NCE platform.

Wi-Fi 6 (802.11ax) is an evolution of previous Wi-Fi standards, designed to improve efficiency and capacity. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation confirms:

Wi-Fi 6 operates on both the 2.4 GHz and 5 GHz frequency bands, maintaining compatibility with legacy devices while introducing enhancements like OFDMA and MU-MIMO.

Local Internet access is flexible. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation confirms:

Low throughput has multiple causes. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation explains:

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).

Huawei’s SD-WAN solution comprises specific components. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation highlights:

C: iMaster NCE is the management and control platform.

E: CPE (Customer Premises Equipment) is the edge device for connectivity.

A (NE): Network Element is a generic term, not a specific SD-WAN component.

B (Gateway): Used in some contexts but not a key SD-WAN component.

Redirect sites are topology-specific. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation notes:

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.

Management channels in Huawei’s SD-WAN solution (via iMaster NCE) handle configuration delivery. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation states:

C: Unified management of CPEs, automatic service delivery, and overlay network control are core functions of management channels.

Wi-Fi 6 leverages Orthogonal Frequency Division Multiple Access (OFDMA) and Multi-User Multiple-Input Multiple-Output (MU-MIMO) to enhance multi-user performance. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation clarifies their roles:

OFDMA: Divides frequency resources into smaller subcarriers (resource units), allowing multiple users to transmit simultaneously. It excels in small-packet transmission scenarios (e.g., IoT devices, VoIP) due to its ability to efficiently allocate bandwidth for low-data-rate streams.

Huawei’s SD-WAN solution enhances enterprise WAN connectivity. The HCSP-Presales-CampusNetwork Planning and Design V1.0 documentation lists:

A: Simplified O&M through centralized management (e.g., via iMaster NCE).

B: Application identification for traffic steering and optimization.

C: Dynamic link policy adjustment to adapt to network conditions.

Antenna choice depends on coverage needs. The HCSP-Presales-Campus Network Planning and Design V1.0 documentation states:

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.

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

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.