If your device has a 3G/4G WWAN module, is capable of sending and receiving text messages via the Short Message Service (SMS).
In this case the SMS function is mainly used as a messaging and function-enhancing interface for the internal LCOS modules, but also for external instances such as routers, management solutions, accounting systems, and so on. You as a user also have the option to send SMS text messages using the corresponding function in LANmonitor or the smssend command at the command prompt. LANmonitor also provides you with convenient functions for managing sent and received messages.
Important: The sending and receiving of SMS text messages must also be included in the SIM card's contract.
