ConMan is a serial console management program designed to support a large number of console devices and simultaneous users. It currently supports local serial devices and remote terminal servers (via the telnet protocol). Its features include:

- mapping symbolic names to console devices - logging all output from a console device to file - supporting monitor (R/O), interactive (R/W), and broadcast (W/O) modes of console access - allowing clients to join or steal console "write" privileges - executing Expect scripts across multiple consoles in parallel