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Introduction – Cisco Catalyst 4500 in 2025For over two decades, the Cisco Catalyst 4500 Series has been one of the most trusted modular enterprise switches in Cisco’s portfolio. Deployed widely in campus distribution and enterprise core networks, the 4500 earned a reputation for rock-solid reliability and scalabilit...

The Cisco 9500 Series is a powerful family of enterprise-class switches designed to meet the high-performance demands of modern data centers and large-scale networks. These switches are built to provide exceptional scalability, redundancy, and flexibility, making them ideal for environments requiring seamless, high-...