The NetVanta 1238 managed, Layer 2, Ethernet switch is designed for fast, secure, cost-effective LAN switching. This scalable, full-featured business-class switch is perfect for VoIP applications by using robust Quality of Service (QoS) features and Power over Ethernet (PoE) capabilities to power IP Phones, protecting the organization with advanced security capabilities, and ease of management with an easy to use Web-GUI and familiar Command Line Interface (CLI).