"...you're better off using FTP to share the HD between your Mac and your husband's PC."
Is connecting through the Finder the way I would use ftp to connect to that drive? Or is there a different way I do that?
Yes, using the Finder, it's the same way:
ftp://IP_Address/...
FTP is quite flexible though, you can also connect through a web browser or a stand-alone FTP application, like Transmit (
http://www.panic.com/transmit/), Interarchy (
http://www.interarchy.com/) or Cyberduck which is a free OpenSource App (
http://cyberduck.ch/). FTP will give you decent speed: Interarchy promises HD speed (and I can confirm that on my network), Transimit is the most popular (and almost as speedy as Interarchy) and Cyberduck is also good + free 🙂
Can you think of another reason I would be having this trouble, other than the way in which I'm connecting to the drive? Could it be a problem with the drive? (There IS space on it, so that's not it.)
Since you can connect to the drive just fine and you're also able to start transfering files back and forth, it's quite unlikely that networking issues are causing the problem.
I've been evaluating SMB solutions about 2 months ago on my network, I wasn't satisfied with the results (I was experiencing the classic, "freezing", smb was eating up ridiculous amounts of system/network resources etc) so I dropped it.
I don't personally use the Linkstation or any kind of that HDs so I can't comment on your drive's quality or idiosyncrasies (I'm working with professional film editing/retouching equipment, and the HDs we use are like 10 times more expensive than our computers). Also, space is rarely an issue (unless you try to copy files larger than the disk's available space).
The catch, when dealing with HDs (and this is a tricky one since it's not advertised) is that "read" speed and "write" speed are two completely different games. Add the network option when dealing with network/shared HDs and you've got an extra overhead ("transfer speed" + HD's "read"/"write" speed). Choosing a protocol that gives you the best performance/reliability rate is crucial.
In your case (just like most cases where hybrid (like PC/Mac) networks are involved) FTP is one of the best ways. It's platform-agnostic (you can ftp from any computer running any OS) and it's mature enough to give you decent transfer speeds.
some Macs running 9.x, some Macs running 10.4.x and some serious SGI workstations running Irix 6.5.x