Microsoft 365 Exchange Online Entra ID Azure Azure SQL Azure Tenant On-Premises Active Directory Group Policy DHCP DNS Failover Cluster NLB Cluster IIS RDSH Exchange Server Windows SQL Server Unix Network Devices Backup Exec Virtualization VMware Hyper-V Citrix
Operating Systems & Server Roles Active Directory Backup Exec Exchange Server Failover Cluster Group Policy IIS Servers Microsoft DHCP Microsoft DNS Microsoft RDSH NLB Cluster SQL Server Unix Server Windows Server Virtualization & Infratructure Citrix Hyper-V Server VMware Network Switch Cloud Azure Microsoft Entra ID Exchange Online Microsoft 365