- When you call the Fax number it is always busy.
- The SPA (ATA) device seems to be registered but frequently is not registered in PISTON.
- But we can't send or receive Faxes.
- When accessing the web interface for the ATA device, it sometimes loads or some tabs do not load.
- Please reboot the ATA device.
- If the problem persists, then the ATA device is likely defective. Please replace it with another one.