Installed protocols mentioned so damned if I know what the problem is
It's not an smeserver problem (or at least I haven't found that....). As the smeserver has given it an IP (I assume that you used dhcp), it should just be able to search (so long as the workstations are on the same subnet - not sure if it will look outside of it's own subnet).
Which model? I have the 760HD. It took a little while first time, but saw the shares from the kids XP boxes fine without playing with IPX etc. (could see the smeserver shares, but would not let you look in them).
I did NOT try to use the NDAS stuff (as the forums were less than complimentary re: it).
I may have been lucky, but I went with very basic networking (standard XP setup) first and it all worked.
Trevor B
PS. Am now quite happy with it