There used to be an option in proxy configuration that was:
Use this proxy server for all protocols
However, in 12.04, I can't find it. Is there anyway to reproduce its behavior in a handy way? I can't seem to find it.
I tried to install
gnome-network-properties to get the old applet back but sadly it's part of
gnome-control-center and I have that installed already.
Any hint on how to proceed will be appreciated.