In terms of models, Cisco's Catalyst 9600 series and Nexus 9000 series and Huawei's CloudEngine 16800 and S12700 series are excellent core switch products suitable for deployment in medium- to large-sized enterprises, capable of delivering high performance, reliability, and. In terms of models, Cisco's Catalyst 9600 series and Nexus 9000 series and Huawei's CloudEngine 16800 and S12700 series are excellent core switch products suitable for deployment in medium- to large-sized enterprises, capable of delivering high performance, reliability, and. Most guides to the "best enterprise switches" offer a predictable, high-level list of vendors. But for network architects and IT decision-makers, the brand is just the start. The real challenge is choosing the right flagship product series—the one that delivers the. The global market for core switches is experiencing robust growth, driven by the increasing demand for cloud services, the rapid expansion of data volumes, and the adoption of edge computing 3. The market is segmented into core, distribution, and access switches, with core switches playing a. Network switch vendors supply gear that links devices in a network. The following models are common types: Managed: Let you configure settings like VLANs, QoS, and security on each port.