The Ethernet Alliance has revealed outcomes from its latest High Speed Networking (HSN) Plugfest, which took place in April at the UNH Interoperability Lab. The Plugfest highlighted the key role multivendor interoperability plays in Ethernet’s continued success, with pass rates greater than 97%, consistent improvement over past events. Equipment capability ranged from 25 Gb/s to 400 Gb/s. 13 companies participated.