The following problem:
Card is detected but I have no access to the network.
If I attach it to a 10Mb hub link is on both on the
adapter and the hub, if to a 10/100Mb hub link and 10/100
led is on, but no link signal on the hub, if to a 100Mb
hub link,half/full and 10/100 is blinking, but no indicator
at the hub. A 3Com 589D works immediately.