The real DESCRIPTION field here is just the auto-generated stub "Cisco UCS fabric:FcVsanPortEp:adminState managed object property", so it carries no real prose -- but the property name and its CucsFabricExternalEpAdminState type tell you what it holds: It holds the administrator-configured admin state of this VSAN port endpoint -- whether an operator has told it to be enabled or disabled. This reflects operator intent rather than reality: an admin who disables this VSAN port endpoint to take it out of service for maintenance will see this flip even while the physical hardware is otherwise fine, and UCS Manager will not attempt to bring the link up again until it is switched back. A value of "enabled" here means the VSAN port endpoint is administratively allowed to pass traffic; "disabled" means an admin shut it down on purpose.