Interesting question about MSC terminology! The front/back distinction you mentioned makes sense to me intuitively too, since the RAN side feels more like the “facing” part of the system. It’s one of those things that https://astrocarto.net/ probably doesn’t have a https://destinymatrixai.com/ strict rule unless https://saturnreturn.app/ you’ve worked directly in those old hardware setups. Curious if any seasoned engineers here have actually used those terms on the job.