Configuration Guide Configuring PoE
After the uninstall command is used, the system will print:
OK, now you can pull out the device 1
Now, users can pull out the USB device card.
Sometimes, it may lead to failure to uninstall the device for the device is being used. Wait a while,
and then run the uninstall command to pull out the device.
USB Failure
Assume that the system prints the following message:
*Jan 2 00:00:39: %USB-3-OHCI_ERR: USB1.0 controller is not available now.
USB 1.0 controller is not available, while 2.0 USB card is still available. In this case, reset the whole
system to use corresponding version U disk card.
Assume that the system prints the following message:
*Jan 2 00:00:39: %USB-3-EHCI_ERR: USB2.0 controller is not available now.
USB 2.0 controller is not available, while 1.0 U disc card is still available. In this case, reset the
whole system to use corresponding version U disk card.