Did you miss the part where the OP said the content they are wanting to access is in an iSCSI target device and not as a share ? Don’t think your answer is going to help here.
Have you tried searching on the forums about mapping iSCSI targets ? Basically, if you are certain this is how the data is stored, you will need to configure a pc or server as an iSCSI initiator. If you Google around for say “iscsi initiator windows” you should find a guide that will help you here. The other side of the equation, is that you need to ensure that you are allowing your pc or server to be allowed to map to the iscsi target. This can be secured by IP address of the initiator usually.
WD have a guide on this at https://support.wdc.com/knowledgebase/answer.aspx?ID=13111 by the looks.
Try following that and see how you go.