Lenovo Flex System CN4022 2-port 10Gb Converged Adapter User Guide
Learn about the Lenovo Flex System CN4022 and EN4172 2-Port 10Gb Ethernet Adapters in this user guide. Discover features such as FCoE and iSCSI capabilities, virtualization of each physical port, and support for either 1 Gb or 10 Gb data center infrastructure. Withdrawn from marketing, but still a great resource for understanding the technology.