[Battlemesh] Ethernet over Coax

[guifipedro]

https://en.wikipedia.org/wiki/Ethernet_over_coax

Translating / summarizing the conversation [1] each master device
costs 200€ - 400 €, and you can add up to 200 slaves per 100€ each
one. People that did it: it's expensive (the transmission rate depends
on the vendor and cable state status

Related links to conversation:

https://www.coaxlan.de/

http://www.televes.es/es/producto/coaxdata-gateway-1gbps

http://www.televes.es/es/node/3746

[1] https://llistes.guifi.net/sympa/arc/guifi-users/2016-12/msg00000.html