Includes dual power supplies, hot-swappable modules, link aggregation (LAG), and support for HSRP/VRRP. Modular chassis or stackable designs make it easy to scale as your network grows. 1X support, SNMP, CLI/Web GUI, and network access control. A core switch is the backbone of a large-scale network, designed to handle massive volumes of traffic with ultra-low latency and maximum reliability. Sitting at the top of the hierarchical model, core switches interconnect distribution layer switches and provide high-speed data transfer across. A core switch is a high-capacity, high-performance Layer 3 switch positioned at the physical backbone of an enterprise network. Generally, these are used for two-tier or three-tier hierarchy networks. The main responsibility of these. Backplane bandwidth, also referred to as switching capacity, is the maximum data throughput between a switch's interface processor and data bus. Given that all port communications pass through the. These planes are supported by key hardware components, including the Main Processing Unit (MPU), Line Processing Unit (LPU), and Switch Fabric Unit (SFU). Each component plays a distinct role in ensuring the device functions smoothly.