I have a server here that has no GUI installed.
No gnome, xfce, or any other. And I want to install a printer. It is
an HP8610 and I have the url for it. I strangely thought that
system-config-printer would work, but that also requires more than just
a text window as I get:
# system-config-printer
Unable to init server: Could not connect: Connection refused
Unable to init server: Could not connect: Connection refused
Unable to init server: Could not connect: Connection refused
(system-config-printer.py:15388): Gtk-WARNING **: cannot open display:
Oh, yes, no monitor at ALL. Only a serial console or SSH terminal.