When you deploy a enterprise topology but with only a single server…. (personally i think you should have just gone standard edition but sometimes you got to do what a customer wants!)

be sure to give the FE server 2 ip’s and in dns point one ip to the front end server and the other to the pool

had huge problems with live meeting about this ..

one last thing if you have a proxy server in place for web surfing turn it off on the front end and edge unless absolutely necessary…