Cups
Command Line
CLI printing on the laser printer
First you need to install the printer to your system.
Add the HP2055dn printer to your system
use the cups web interface on port 631!, see: https://www.suse.com/support/kb/doc/?id=000017214
Scan for installed printers
$ lpstat -p -d
Set a default printer
$ lpoptions -d printer
Print a file
$ lp filename