I have not tried it myself on w2k. Did for NT. You might be able to use the TieRegisitry module and attempt a change in the Registry. I once used it to change the Wins address for a bunch of machines.

The two places to look would be NetBT and TCPIP interfaces in the Service of CurrentControlSet.

As to other mods? I am not sure myself. Maybe one of the more "seasoned" Monks may know something

Good luck