We have a D630 in our office.  When in the docking the station the network port on the docking station doesn't work.  The Broadcomm driver is disabled.  I tried to enable and it still doesn't work.  The wireless works fine.

When out of the docking station the network port works.  I have tried several different docking stations (ones that I know work with another D630). 

Any suggestions?

Thanks.