UsbAnywhere led with red flashing

Hi,

I have 2 UsbAnywhere v2 which are not working since this morning.
The devices are flashing like this :
-1 green
-2 red
-3 red
-2 red
-1 green

I don’t have any MAC or IP on the device or on the switch ports.

Can you to help me please,

Thierry BOINET