FACTORY DIRECT ONLY B072-032-IP2-K 32-Port, 2+1 User NetCommander Cat5 IP KVM Switch with Sixteen USB Dongles. Simultaneous support for 3 users (1 local, 2 remote). Java-based application allows for control of a target server via web browser from any location over a secure IP connection. Remote authentication support - RADIUS and LDAP/S. Dual Serial Ports - Connect serial manageable devices such as PDU's, firewalls, and routers. Dual Ethernet and Power provides redundancy in the event of a crash.