Hello,
We did install new CS 4.4 version using Xen Server 6.2 SP1 and the latest updates, then tried to establish VPC site 2 site it is not working. New template used 10th <http://cloudstack.apt-get.eu/systemvm/4.4/systemvm64template-4.4.0-6-xen.vhd.bz2> of August. Thanks for sharing your experience. Kind Regards