The real DESCRIPTION field here is just the auto-generated stub "Cisco UCS fabric:FcoeSanEp:ethLinkProfileName managed object property", so it carries no real prose -- but the property name and its SnmpAdminString type tell you what it holds: It holds the name of the Ethernet link profile that has been configured to govern this FCoE SAN uplink port's underlying Ethernet-layer settings (such as flow control). Because an Ethernet uplink port on the fabric interconnect that carries FCoE traffic to an upstream FCoE-capable SAN switch (an FCF), the Ethernet-layer behavior of this link -- things like pause frames and flow control that FCoE relies on to avoid dropping storage frames -- is controlled by whichever named profile is referenced here, so misbehavior on this FCoE SAN uplink port often traces back to checking whether the right profile is actually assigned. This FCoE SAN uplink port might reference an ethLinkProfileName of "org-root/eth-storage-1", the profile an admin created to tune its flow-control behavior.