The command set in Option C correctly outlines the steps to configure a named VSAN called "VSAN10" with the specified requirements. It includes creating the VSAN with ID 10, assigning an FCoE ID of 20, and attaching it to port 2 in slot 1. References := Detailed commands and configurations for VSANs can be found in the Cisco Data Center Core Technologies documentation, particularly in the sections that cover Fibre Channel switch mode and VSAN configuration