How to align 6 cameras fast, 2 on each axis facing each other? Imagine 6 cameras, 2 on each coordinate axis facing each other. This is what I try to achieve.

However when I first added 6 cameras, chose the first, clicked onto numpad 1 to get into frontview and ctrl + alt + 0, this camera indeed aligned well, but when I chose the second camera and tried to position it somewhere else by ctrl + alt + 0 , the first camera got aligned again, not the second how I expected.
You must make the second camera the active camera and then align it to the view.

You can make a selected camera the active camera by pressing CTRL+0

You can also access this functionality from the 3D view header View menu.


  View -> Cameras -> Set Active Object as Camera