Advantech ADAM-4572 Instrukcja Użytkownika Pobierz pdf (Strona 39)

30 ADAM-4579 User’s Manual

3.2.5 Setting Configuration

Figure 3-8 Setting configuration

3.2.5.1 TCP Port number

The TCP port number represents the source port number in TCP

connections, and is the number used to identify the channel for remote

initiating connections. Range: 1-65535.

If an unknown caller wants to connect to the system and asks for some

services, they need to define the TCP port to carry a long-term

conversation.

Each node on a TCP/IP network has an IP address, and each IP

address can allow connections on one or more TCP port. The well-

known TCP port are those that have been defined; for example, port 23

is used for Telnet connections. There are also custom sockets that

users and developers define for their specific needs. The default TCP

port of ADAM-4579 is 5200. Opening a TCP session to port 5200 will

form a raw TCP/IP connection to the serial port.

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Advantech ADAM-4572 Instrukcja Użytkownika Strona 39