Which switch is recommended by Aruba for an access layer role?

The Aruba CX 6100 is recommended for the access layer role due to its design features tailored specifically for this layer in a network architecture. Access layer switches are primarily responsible for connecting end-user devices such as computers, printers, and access points directly to the network.

The Aruba CX 6100 offers the necessary scalability and performance needed in an access layer setting, with sufficient port density to support multiple devices per switch. It also supports advanced security features, simplified management through AI-driven operations, and seamless integration with existing Aruba infrastructure. These attributes make the CX 6100 well-suited for environments that prioritize ease of maintenance and operational efficiency at the access layer.

In contrast, the other switch models mentioned are designed for different roles within the network. The CX 6400 and CX 8400 are typically positioned for aggregation and core layers, providing higher capacity and resilience, while the CX 8300 is more suited for SD-WAN and service provider environments. This distinction in their designed roles highlights why the CX 6100 stands out as the best choice for access layer deployments.