Import Several Devices at One Time
To import several devices from the CSV file, do the following:
- In the Devices menu, select Physical Devices.
 - On the Physical Devices page, select Import from the Add Physical Device drop-down-list.
 - On the Device Import page, select the .csv file to import by clicking Click here to browse....
 - Select the CSV file and click Open to bring it into Web System Manager.
 - 
                Click Show preview. The Device Import
                        Preview page appears with the selections you have made in the CSV
                    file marked as either Create,
                        Update or Delete.
                If the value of a device is incorrect, the warning message appears with the error description.
 - 
                Select the devices you want to import and click
                    Start.
                Devices can also be deleted from your setup via the CSV import file.
 - The imported devices are added to the Physical Devices list.