FCoE Initialization Protocol (FIP): A control plane protocol that manages the.FCoE: The data plane protocol that encapsulates FC frames into an Ethernet header.This simplicity enables for the existing skillsets and tools to be leveraged while reaping the benefits of a Unified I/O for LAN and SAN traffic.įCoE provides two protocols to achieve Unified I/O: FCoE is a mechanism that takes Fibre Channel (FC) frames and encapsulates them into an Ethernet header. Higher Availability (Less adapters / ports etc means less components that may fail)įibre Channel over Ethernet (FCoE) represents the latest in standards-based I/O consolidation technologies. Reduced deployment cycles (Wire-once model / additional connectivity components not required).Although the merits or consolidation capabilities of each of these technologies might be open to debate, for one reason or another, all failed to reach mainstream adoption as the single fabric for all I/O requirements. I/O consolidation is a trend within data centers that refers to the capability to aggregate connectivity to multiple fabrics into a single or redundant pair of adapters, cables, and port.įibre Channel, iSCSI, Infiniband, and others were all introduced in an attempt to consolidate I/O.
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