To be fair even my boss thought it was "amusing but nonetheless not without risk", due to the seniority of some of the actionees I was merely fast tracked onto my next posting
Before I explain this "prank" I realise now it wasn't without risk and a bit stupid had anything serious happened, like Russia invading West Germany, but it was still very funny.
In the early 80's I worked as the Ops Sgt of a Armd Div Regiment in Germany, a part of the communications set was a...