I noticed the Rx Bad Sequence sometimes goes from 0 to the value 4294967295.

This seems to me a rather high value and not reflecting a real problem but rather a bug in the firmware v1.3(1).

After a reset of the counters I see Rx packets received 1738 and Rx Octets 229928. So impossible to have 4294967295 Rx Bad Sequence...

Or does someone has another explanation?

rgds, Geert.