Bausch Datacom InduBox GSM M4, Installation & Configuration Manual

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CSD - Transparent serial communication
Creates a transparent serial connection, RS-232 or RS-485, over a 2G CSD data
call.
Serial connection at the InduBox side can be made from the configuration
interface (full RS-232) or the isolated interface (3-wire RS-232 or 2-wire RS-485).
Incoming connections will be forwarded to the selected interface.
TCP/IP - Socket Serial Communication
Creates a TCP socket to which a remote connection can be made (server mode),
or connects to a remote TCP server (client mode). All data sent over the TCP
connection is forwarded on the selected serial interface (in the configuration ->
serial menu) and vice versa. The serial interface can be the isolated interface or
the configuration interface.
The DinBox GSM M4 can act as a server (expecting a TCP connection from a
client) or as a client (connecting to a server).
# Client :
Fill in this configuration if “Client” is selected (client will connect to a remote TCP
server).
• Host IP address: IP address of the remote TCP server.
•
Host Port Number: Port number of the remote TCP server.
•
Connection Trigger: Defines when the TCP client will connect to the remote
TCP server:
◦ always: permanent connection
◦
after any character: any character on the selected serial interface will
trigger and open the TCP connection.
◦ After specific character: TCP connection will be made after a specific
character is written to the serial interface. The character can be given in
the next field, in hexadecimal, default is 61h (a).
# Server :
Fill in this configuration if “Server” is selected.
The device will act as a TCP server waiting for a TCP connection on the given
Port number (and the WAN IP address).