[Skunkworks] Load Balanced Environment

Hi All, I have an ASP application running in load balanced environment. It is hosted in two servers and a one db. It has a load balancer (content switch) that is replicates activities between both servers. I have scripts that are checking for updated content on both servers, running on the task scheduler. The issue is that the users are being logged out after every five seconds upon logging in, other users cannot log into the system as so. All the timeout and idle time in the web config and IIS7 are okay. I did a session test and the users are not loosing their session IDs. What could be the problem or what is logging the users out?