How do I export the printer queue on one Linux computer and then import it on another?
 
You use the command "system-config-printer-tui":
 
Export the local printing settings:
# system-config-printer-tui --Xexport > settings.xml
 
 
Import the local printing settings:
# system-config-printer-tui --Ximport < settings.xml
 
 
Mind the angled brackets!
 
More help with the command is available using "system-config-printer-tui --help".