BEAVERTON, Ore.--(BUSINESS WIRE)--The Ethernet Alliance, a global consortium dedicated to the continued success and advancement of Ethernet technologies, today shared details of its Call for Interest (CFI) for its next Higher Speed Networking (HSN) Interoperability Plugfest. Aimed at improving Ethernet interoperability at port data rates of 25 Gigabit per second (Gb/s) through 400 Gb/s, the event offers testing against both existing and forthcoming IEEE standards. The HSN Plugfest, open to Ethernet Alliance members, will be held the week of April...