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app-notes:serial-tunneling [2024/03/12 17:23] – [Test] grayapp-notes:serial-tunneling [2024/03/12 20:11] (current) – [On Windows] dodenhoeft
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 {{:app-notes:serial_tunneling2.png?nolink&400|}} {{:app-notes:serial_tunneling2.png?nolink&400|}}
  
-==== PC ==== +==== On Windows ==== 
-  * Downlad the Serial Port software from the download ara +  * Downlad and install the TCP to Serial Port software [[https://freecomportredirector.com/|https://freecomportredirector.com/]]
-  * Install the Serial to Ethernet Connector software+
   * Create connection   * Create connection
   * Connect serial port to remote host (Client)   * Connect serial port to remote host (Client)
-  * Serial Port e.g. COM10+  * Serial Port e.g. COM1
   * Remote IP from the router, e.g. 192.168.1.1   * Remote IP from the router, e.g. 192.168.1.1
   * Port number 2000   * Port number 2000
 +Another example:
  
-{{:app-notes:serial-tunneling3.png?nolink&400|}}+{{:app-notes:free-com-port-redirector.png?400|}}
  
 ===== Test ===== ===== Test =====
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   * Use Putty to connect to the COM port of the physical serial line of the PC with the same paramters   * Use Putty to connect to the COM port of the physical serial line of the PC with the same paramters
  
-===== socat Linux tool for mapping IP addresses =====+==== On Linux ==== 
 + 
 +The socat tool can be used to access the serial interface tunnel via the console using TCP. 
 + 
 +The first command is for the connection between IP address and ser2net server on the router 
 + 
 +<konsole> 
 +~ $ socat PTY,link=/dev/"virtual interface",echo=0,wait-slave TCP:"IP-adresse":"port-nummer",retry=5 
 +</konsole> 
 + 
 +In a second console, the virtual interface is then used for the connection to the serial interface. 
 + 
 +<konsole> 
 +~ $ socat STDIO,raw,echo=0,escape=0x03 /dev/“virtual interface“,raw,echo=0 
 +NB2700 login: root 
 +Password: 
 +________________________________________________________________________________ 
 +NB2700 (c) 2004-2023, NetModule AG 
 +________________________________________________________________________________ 
 +BusyBox v1.30.1 (2023-07-31 14:09:01 UTC) built-in shell (ash) 
 +~ $ 
 +</konsole>

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app-notes/serial-tunneling.txt · Last modified: 2024/03/12 20:11 by dodenhoeft