Intra and Cross Cloud Communication Course is a 4-day course intended for students who would like to learn and understand the Overlay Transport Technologies that enable Cross Cloud Communication between sites within an Intranet or between different organizations independently or via a Service Provider. Understanding the different, Cross Cloud Communications Technologies enhance professional skills as well as enable students to compare and understand the different mechanisms involved. Intra and Cross Cloud Communication Course will no doubt contribute to student's knowledge especially when required to design or implement appropriate solutions including cross communication methods between Data Center sites