The CCA for Citrix XenServer 5 Enterprise Edition certification is designed to certify breadth of knowledge across Citrix XenServer 5 Enterprise end-to-end solutions. This certification is attained by passing the Implementing Citrix XenServer Enterprise Edition 5.0 exam, in which exam-takers demonstrate their knowledge and skills necessary to install, configure, and administer Citrix XenServer 5.0 Enterprise Edition in an enterprise environment.