Extreme Networks NX-5500 - network management device

The NX 5500 brings the next-generation in WLAN speed, security, reliability, and flexibility to the midsize enterprise, providing comprehensive management and control of many network elements through a single pane of glass. With the NX 5500, all network infrastructure is empowered with the intelligence to make the perfect routing decisions, so you get maximum speed and throughput - the congestion and latency associated with routing traffic through a centralized controller is eliminated.