Black Box RS-485, RS-422, RS-232 user manual Software Setup, Page, 10. COM port selection screen

Chapter 4: Software Setup

The page enables you to configure COM1 parameter settings, including COM working mode, port parameters, enabling or disabling serial buffer’s data, and setting packet delimiter.

Figure 4-10. COM port selection screen.

LINK Mode Setup: Configure LES301A as a TCP server (see Figure 4-10).

1.Type “1” when prompted “Input choice and enter (1–4):” of COM1.

2.Type “1” when prompted “Input choice (1–5) and enter: ”

3.Input the local port in the “Please input local port: ” prompt.

To enable the IP filter:

1.Type “y” at the “Do you want to enable the IP filter (y/n)?” prompt.

2.Input the source IP in the “Please input Filter_IP: ”

3.Double-click the “Enter” key.

To disable the IP filter:

1.Type “n” at the “Do you want to enable the IP filter (y/n)?” prompt.

2.Double-click the “Enter” key.

3.Input idle time in “Please input idle time to send TCP alive packet(4*10sec):” prompt. (If you input 2, the sending TCP keep alive packet period will change to 2*10 sec.)

NOTES:

1.The IP filtering function is disabled if setting FILTER_IP to “0.0.0.0”.

2.The IP filter is disabled by default.

3.If the IP filter is enabled, only the assigned source IP can connect to the LES301A.

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