Switch Server Overview
This DM acts as a single client to up to 100 TCP/IP socket servers, and echoes whatever messages it receives from each socket server (also referred to as the switch host) to up to 5 socket clients.
Each socket server to which the DM connects is represented as DB slot of type IDX_DWORD. Exactly how the socket data is echoed is specified in the configuration string of the ACTION corresponding to the DB slot.