The following Windows Firewall rules need to be configured to let the AppFabric Distributed Cache features to work.
- Remote Service Management
- Windows Server AppFabric: AppFabric Caching Service
If you are new to Windows 7 & not sure about how to configure firewall rules,please take a look at the following article http://www.techtalkz.com/windows-7/515977-how-configure-windows-firewall-windows-7-a.html
Hope this helps!