FRAMINGHAM, MASS. — Optical Ethernet start-up Atrica Inc. this week rolled out a high-end switch for the core of metropolitan-area networks (MAN) designed to overcome the limitations of current ...

Service providers are building metropolitan-area networks, and increasingly they’re turning to metro Ethernet equipment to make them happen. Start-up says it has biggest 10G Ethernet switch, 04/17/07 ...

Colorado Springs, Colo. — Cisco Systems Inc. and Extreme Networks Inc. are expanding their metro Ethernet switching strategies to meet carriers' need for resiliency. Cisco is offering a new ...