Because Ericsson stopped manufacturing these specific units around 2018 (post-Flex acquisition), retail channels are dead. Your hunting grounds are:
Lessons from Elex Top’s real-time operating system and signaling protocols directly informed the architecture of Ericsson’s legendary (launched 1976). In fact, some early AXE installations shared rack hardware with Elex Top. ericsson elex top
is a popular science-fantasy action RPG developed by Piranha Bytes. The "Top" might refer to high-level character builds or competitive rankings within that game. Ericsson's Actual Initiatives : You might be looking for an essay on Ericsson’s Early Career Programs ericsson elex top