Cisco unified access is the convergence of the wired and wireless networks into one physical infrastructure. It offers greater intelligence, simplicity, performance, and open interfaces. One network starts with Cisco Catalyst 3850 switches, which combine wired and wireless by supporting wireless tunnel termination and full wireless LAN controller functionality.

The Cisco Catalyst 3850 switch currently offers the industry's high 480 Gbps stacking bandwidth to meet network demand. The switch delivers advanced capabilities such as a high-performance 24 ports GE switch, 480 G stacking, Power over Ethernet Plus, StackPower and flexible NetFlow on all ports.