In Huawei's WLAN solution, APs can operate in different modes. While Fit APs require a Wireless Access Controller (WAC) and Cloud APs are managed by iMaster NCE-Campus, Huawei also supports Fat APs . A Fat AP (standalone mode) can perform authentication, encryption, and data forwarding independently without a centralized controller. Therefore, the statement that an AP cannot work independently is false. In the Xinghe Intelligent Campus solution, most deployments use Cloud or Fit modes for centralized management, but the hardware capability for standalone operation remains.

DCA technology uses the K-Best algorithm to dynamically optimize channel allocation and reduce interference, improving wireless network performance and stability.

Huawei intelligent traffic steering determines path quality based on SLA indicators such as delay, jitter, and packet loss rate to ensure optimal application performance across WAN links.

Huawei's IT and OT converged production network solution integrates information technology systems with operational technology used in industrial environments. This convergence enables flexible manufacturing by allowing production resources and processes to be dynamically adjusted according to changing production requirements.
The integration of IT and OT data enables digital and intelligent production, allowing real-time data collection, analysis, and automation to improve production efficiency and decision-making.
The solution also supports intelligent D&M (deployment and maintenance) by providing unified management, automated operations, and intelligent fault detection, which improves operational efficiency and simplifies maintenance of the production network.

DHCP Snooping is a key security feature in campus access layer design. When a client obtains an IP address, the switch populates a binding table that links the MAC address (B) and the assigned IP address (D) to the specific physical Interface (C) and the VLAN (A) ID. This table is then used by other security features like Dynamic ARP Inspection (DAI) and IP Source Guard (IPSG) to prevent spoofing attacks by verifying that incoming traffic matches the authorized entries in the binding table.