OS6 Upgraded ReadyNAS 3200 Rackmount - USB NOT WORKING

Thanks. That's helpful info. My initial thought was to go back to 4.2 in order to determine if the USB ports are actually working. However, in the process of trying to downgrade the rackmount unit, I had to connect a monitor to the VGA port on the back of the unit, along with a USB keyboard. And the keyboard WORKS! So, the USB ports are definitely working. I've tried several thumb drives and I've even reformated one of them to simple FAT. No luck.

As much as I'd love to encrypt this unit, I don't think OS6 is going to handle a thumb drive on this unit. No idea why. It's actually newer than come of the "box-style" ReadyNAS units where encryption is working just fine. Very disappointing. I'd love to encrypt the volume, but without the USB storage capability, I don't have a way to store the encryption key, which is required.

I was hoping there might be an alternative, like and "Add-on" encryption tool, but no dice.

I might give it one more try by downgrading and then re-upgrading. Who knows, maybe something went nutty on the install.

Thanks for the help folks. If anyone has any other ideas, I'm open.

SMC