MQTT for Unraid6 Docker Manager running on Port 1883 and 9001 MQTT is a machine-to-machine (M2M)/"Internet of Things" connectivity protocol. It was designed as an extremely lightweight publish/subscribe messaging transport. It is useful for connections with remote locations where a small code footprint is required and/or network bandwidth is at a premium. For example, it has been used in sensors communicating to a broker via satellite link, over occasional dial-up connections with healthcare providers, and in a range of home automation and small device scenarios. It is also ideal for mobile applications because of its small size, low power usage, minimised data packets, and efficient distribution of information to one or many receivers This version supports passwords - see passwords.README in the /config directory. Also supported are websockets and certificates. The docker is built on a LinuxServer.io template, but be assured that any bugs are mine!.