If you work for a bigger organization these licenses are banned for a good reason. There are some companies who are a little bit too relaxed with this ban (like

If you work for a bigger organization these licenses are banned for a good reason. There are some companies who are a little bit too relaxed with this ban (like VMWare) and you can see the results. I know for fact that some of the big guys take licensing very seriously and there are licenses that are approved for use while others are banned. The want to make sure there is no surprise down the road.