Chapter 1: Introduction9Product FeaturesHardware Integrated KVM-over-IP remote access 1U or 2U rack-mountable (brackets included) Dual power supplies with failover; autoswitching power supply withpower failure warning Support for tiering in which a base KX II device is used to accessmultiple other tiered devices. See Configuring and EnablingTiering (on page 152) for more information on tiering. Multiple user capacity (1/2/4/8 remote users; 1 local user) UTP (Cat5/5e/6) server cabling Dual Ethernet ports (10/100/1000 LAN) with failover Field upgradable Local User port for in-rack access PS/2 keyboard/mouse ports. KX2-808, KX2-832 and KX2-864are USB only One front and three back panel USB 2.0 ports for supported USBdevices Fully concurrent with remote user access Local graphical user interface (GUI) for administration Extended local port provides extended reach to in-rack access onKX2 8xx devices Centralized access security Integrated power control LED indicators for dual power status, network activity, and remoteuser status Hardware Reset button Serial port to connect to an external modem Supported users and ports per model:Model Remote users PortsKX II-864 8 64KX II-832 8 32KX II-808 8 8KX II-464 4 64KX II-432 4 32