This Hands-On Lab is available online!
System requirements and support options
During this lab, you deploy and configure Microsoft Exchange Server 2013 in an on-premises Exchange Server 2007 organization which will be used for your hybrid Exchange deployment with Exchange Online. You first add your organization’s domain as a custom domain to Office 365, and validate the ownership of that domain. Additionally, you need to synchronize your on-premises Active Directory with your Office 365 tenant. Upon completion, you will have set up a hybrid Exchange Server deployment between your on-premises organization and your Office 365 tenant.