The Print Error Log and the Product Activity Log provide you with important information for solving communications problems.
To view the Print Error Log, do the following:
The command places a formatted printer file of the machine error log in a spooled printer file that is named QPCSMPRT or in a specified output file.
For more information about displaying the Print Error Log, see the Communications Management book.
A variety of job logs might contain information that helps you determine the cause of a communications problem. For a detailed description of these job logs, see: Job logs and communication problems