Serial Port Profiles

An example UDP configuration is described based on the following window.

The UDP configuration window, taken from the DeviceManager, is configured to:

zUDP Entry 1

All hosts that have an IP address that falls within the range of 172.16.1.1 to 172.16.1.25 and listen to Port 33001 will be sent the data from the serial device in UDP format. The serial device will only receive UDP data from the hosts in that range with a source Port of 33001. The IOLAN will listen for data on the port value configured in the Listen for connections on UDP port parameter. (10001 in above example)

zUDP Entry 2

All UDP data received from hosts that have an IP address that falls within the range of 172.16.1.20 to 172.16.1.50 and Port 33010 will be sent to the serial device. The IOLAN will not send any data received on its serial port.

zUDP Entry 3

All hosts that have an IP Address that falls within the range of 172.16.1.75 to 172.16.1.80 and who listen to Port 33009 will receive UDP data from the serial device. The IOLAN will listen for messages on the port value configured in the Listen for connections on UDP port parameter. No UDP data will be sent to the serial device.

zUDP Entry 4

This entry is disabled since Direction is set to Disabled.

General Tab Field Descriptions

Configure the following parameters:

Listen for

The IOLAN will listen for UDP packets on the specified port.

connections on

Default: 1000+<port-number> (for example, 10001 for serial port 1)

UDP port

 

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Perle Systems 5500161-40 manual General Tab Field Descriptions, UDP port