без Иксов работает по ctrl+alt вот параметры:
/etc/X11/XF86Config
Section "InputDevice" Driver "Keyboard" Identifier "Keyboard[0]" Option "MapName" "Standard Keyboard [ pc102 ]" Option "Protocol" "Standard" Option "XkbLayout" "ru" Option "XkbVariant" "winkeys" Option "XkbOptions" "grp:ctrl_shift_toggle,grp_led:scroll" Option "XkbModel" "pc102" Option "XkbRules" "xfree86" EndSection