Google Analytics shows a bounce for form submissions

Hello,

We are trying to optimize our page with the main website call to action, which is a lead form from Eloqua. Unfortunately it's hard to identify the bounce rate of the page because when someone submits the form, the browser for a brief second goes to the Eloqua submission process, and then eventually back to our confirmation page on our site. I'm fairly certain Google Analytics is treating this as a bounce. Does anyone know how to either configure the form or Google Analytics so that these submissions are not considered bounces?

Thanks,

Michael