ECE Printers


ECE supports many types of printers, with varying capabilities and restrictions. This document has been developed to assist you in figuring out what printer is best suited to your needs, and how to change your default printer. If a printer needs more paper, please add it (you can usually find extra reams on the corresponding printer table; if not, please contact computing support to request more paper). For any other problem, send email to . The following table describes the name, location, printer model and spooler for of our public printers. These printers may be used for ECE Department classwork and research only. Some printers are restricted to Faculty or Staff.

Undergraduate Instructional Labs

Name Location Model Spooled by Supplies
LJ2107 2107 Kemper HP LaserJet 600 M601 papercut CE390A
LJ2110 2110 Kemper HP LaserJet 600 M601 papercut CE390A

Graduate Study Room

Name Location Model Spooled by Supplies
dj800ps 1107 Kemper HP DesignJet 800 PS 42″ C4844A, C4911A, C4912A, C4913A, Q1414A (paper)

Common Printing Tasks

Identifying the Name of your Default Printer

On a Linux system, type:

	lpstat -d

Changing Your Default Printer

On an Linux system, type:

	lpoptions -d PRINTER_NAME


On an Linux system, type:

	lpr <file name>

To print to a specific printer (PRINTERNAME), type:


Linux systems are able to print text, PDF, and postscript files using the lpr command.

Cancelling a print job

Note (important): You cannot cancel print jobs that have already been sent to the print server from a linux system.
To check if your job is still in the local queue, type:


To cancel your jobs find the job number (ie LJ2107-111), type:

	cancel LJ2107-111

Troubleshooting Printing

If your print job has not completed, and the printer is not printing out anything new, it may have stalled. If so, contact, or if it’s after-hours, locate the lab attendant.

Checking your Quota

To check your print quota:
To transfer print quota credits to your peers: https:/
Print quotas will be reset at the start of each quarter.

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