Which command is utilized to add a server WWN to a B-series FC switch?

The command utilized to add a server World Wide Name (WWN) to a B-series FC (Fibre Channel) switch is formatted correctly in the selected response. The command structure indicates that it is intended to create or designate a new server entry in the switch's configuration with a specific identifier, referred to here as "ESX1," paired with its unique WWN.

The format of the command indicates a straightforward approach to server addition, ensuring that the server is recognized by its WWN in the fabric, which is essential for managing connectivity in Fibre Channel networks. This command typically follows the conventions used in command line interfaces for managing networked devices, where specifying both the server name and its WWN is necessary for effective communication and proper functionality within the storage area network.

In contrast, the other options do not accurately represent the correct syntax or purpose for adding a WWN. For instance, some might imply modifying an existing entry or may not align with the usual command structure found in practice for B-series switches. In command-line management, it's crucial to use the correct terminology and format to avoid producing errors or unintended configurations. Therefore, this choice aligns with the expected command structure for adding a WWN to a B-series FC switch.