Hello,
It seems like the non-Cisco device and 3560 hardware are not compatible with
each other. When the Ethernet drivers of the switch and the finger print
device cannot negotiate physical layer parameters, they set the speed/duplex
to 10/half and report errors. If you need to use the finger print device
with 3560, please use a dumb hub/switch between the 3560 and the finger
print device
3560 -- dumb hub/switch -- finger print device.
Hope this helps.
Regards,
NT