Up to four SU SW files can be stored in the NPU/Micro Base Station. In the NPU, up to four AU SW Files may also be stored. Any of the available files can be loaded by the NPU/Micro Base Station to a selected SU/AU. When four files of the same type are stored in the device, a new file of the same type cannot be added until at least one of the existing files of this type is deleted. The SU Files and (in NPU) AU Files tables enable viewing the current SU/AU SW files stored in the device and deleting selected file(s).
To delete a file, select it and click on the applicable Delete button.