I have a XP pro box running IIS. I created a simple html site that runs locally. I have two network cards in the computer. One card goes to a #1client computer, and the other one goes to another #2client computer.

On the XP pro box I can bring up the web site and the viewpoint plays fine within IE.

On computer #1 I can logon to the site and the viewpoint object plays fine as well.

But on the #2 machine I can log into the web site but the viewpoint object will not come up and I get the infamous MTSPlugin is undefined error.

I am confused because on one client computer it works fine, but on the other it doesn't. I do indeed have the MTS3interface.js file located in the root of the site.

Please help.

thanks