There's a later version of the firmware available on the Linksys web pile. I prefer the free firmware from:
Wrong. You're WRT54G isn't up to date and your Windoze XP Pro is certainly well behind with just SP1. Please don't say you're up to date unless you have checked first.
Lovely. What happens when you take the wireless out of the picture and just plug the two computers together through the ethernet switch in the WRT54G? Take the wireless out of the picture and see if it's a wireless issue, permissions and ownership, or whatever.
NHRC makes nice controllers. Just got an NHRC-4/MVP for an MVP based repeater. However, I do wished they would have more speech features as my CW abilities are limited.
First, check your Windoze XP setup with:
Then, try the test using a direct cable connection without the wireless. I'm guessing it will fail the same way.
Next, to make life easy, you might want to make sure that each machine has an identical user name and corresponding password. That should eliminate the permissions problem.
Next, go to: