Nokia brings PON-based out-of-band management to data centers to save space, power and cost Espoo, Finland — Nokia today announced the expansion of its OOBM portfolio with the launch of Aurelis for Data Centers. The new purpose-built, PON-based fiber solution gives AI and cloud providers a simple, effective way to establish critical OOBM functions. Reducing the number of active switches by 90%, the solution improves space efficiency, delivers 50% or more power savings and simplifies operational effort by 80 ...