Is an aggregation switch a Layer 3 device

An aggregation switch, also known as a distribution layer switch, it performs as both layer 3 and layer 2 devices in the network architecture, enabling the connection of upper core layer switches with access switches and allowing traffic communication between each other. By bundling multiple network connections into a single high-bandwidth link, aggregation switches help. An aggregation switch consolidates data traffic from multiple network access switches into a single high-bandwidth link directed toward a core network or data center. It is essential for larger networks requiring efficient data flow. You may also. Cisco's three-tier network architecture model is widely used in network design to bring users a secure, reliable, scalable, and cost-effective interconnect network. As a result, they offer high flexibility and scalability, allowing for quick and easy network.