Thanks for the reply
Read the blog that you posted, I checked the ports and everything seems to be fine. Still not working. I can get from the Win7 desktop to Win7 desktop, from Win7 desktop to 2012 server, but I am unable to get from my 2012 server to either of my Win7 desktops. They are all on the same domain, I am logged in using domain admin, and I have all the firewalls disabled.