he META-DX1 MACsec engine secures traffic leaving the data center or enterprise premises, and FlexE enables both cloud and telecom service providers to meet capacity requirements while reducing fiber plant capital expenditures by optimally configuring links beyond today’s fixed-rate Ethernet so they can use optics.
Source URL: Microchip Technology introduces META-DX1 family of Ethernet Physical-Layer (PHY) devices
Source Website: Factory Automation – Automation.com