iMaster NCE-Fabric is Huawei's DC controller. Tenants can use it to create VPCs and deploy logical networks as required. After logical NEs are deployed, the corresponding network configurations are delivered to underlying network devices. Which of the following statements is false about the delivered network configurations?

The statement is false because logical switches are Layer 2 constructs within the iMaster NCE-Fabric logical network model. Their primary function is to provide Layer 2 communication between hosts in the same broadcast domain on a VXLAN network. On physical devices, a logical switch corresponds to a Bridge Domain (BD) and its associated Layer 2 VNI. Layer 3 communication is handled by logical routers, which correspond to VPN instances and Layer 3 gateway interfaces (like VBDIF) on physical devices.

B. This is a correct statement. An end port represents a host's connection and maps to the physical interface configuration, including encapsulation type (e.g., dot1q).
C. This is a correct statement. A logical port on a logical switch represents a connection point for a host, which maps to a Layer 2 sub-interface on a physical switch.
D. This is a correct statement. It accurately describes the function of a logical switch for Layer 2 communication and its mapping to BD and L2VNI configurations on hardware.

1. Huawei iMaster NCE-Fabric Product Documentation, "Logical Network Model". This section explicitly defines Logical Switches for Layer 2 and Logical Routers for Layer 3 functions.

2. HCIE-Datacom V1.0 Training Material, "CloudFabric Solution and Technology". The material details the mapping of logical components to physical configurations, assigning BDs to logical switches and VRFs to logical routers.