IEI iRIS (IEI Remote Intelligent System) is a remote control technology which is IPMI 2.0 compliant. IPMI (Intelligent Platform Manage-ment Interface) is a standardized computer system interface for out-of-band management of computers and monitoring of their operation. It allows managing power-off or unresponsive systems through network. iRIS is hardware- level remote control technology, so you don’t need to go into operating system (OS) or login shell in order to implement remote control.