Source Destination Workstations vRA Appliance (Load Balancer) vRA DEM Orchestrator Server Port Protocol Direction /Service Description 443 TCP Inbound vRA Manager Service (Load Balancer) 443 TCP Inbound vRA DEM Worker Server vRA Manager Service (Load Balancer) 443 TCP Inbound vRA DEM Worker Server vCenter Server 443 TCP Inbound vRA DEM Worker Server vRA Application Services 8443 TCP Inbound vRA DEM Worker Server Orchestrator Server (Load Balancer) 8281 TCP Inbound vRA DEM Worker Server SCCM 443 TCP Inbound /HTTPS vRA DEM Worker Server vRA DEM Worker Server vRA Appliance SCOM 5723 TCP Outbound SCOM 5724 TCP Outbound Domain Controllers 389 TCP Bi-Directional vRA Appliance Domain Controllers 636 TCP Bi-Directional vRA Appliance SMTP Server 25 TCP Outbound vRA Appliance vRA Manager Service (Load Balancer) 443 TCP Inbound /HTTPS End-User Web Browser connection to vRA SelfService Portal vRA DEM Servers to the vRA Server Manager Service vRA DEM Servers to the vRA Server Manager Service vRA DEM Servers to vCenter Server vRA DEM Servers to vRA Application Services vRA DEM Servers to Orchestrator Server SCCM integration from VMware vRA IaaS DEM Worker Server SCOM Health Service. SCOM SDK Service. The lookup port of your LDAP Authentication server. The lookup port of your secure LDAP Authentication server. vRA Appliance connection to the SMTP service vRA SelfService Web Components connection to the vRA Server Manager Service vRA Manager Service Domain Controllers 389 TCP Bi-Directional vRA Manager Service Domain Controllers 636 TCP Bi-Directional vRA Manager Service SMTP Server 25 TCP Inbound /SMTP vRA Manager Service SQL Database Server 1433 TCP Inbound /MSSQL vRA Manager Service vRA Load Balancer (Web Server) 443 TCP Inbound vRA vSphere proxy agent ESXi Hosts 443 TCP Inbound vRA vSphere proxy agent vRA Manager Service (Load Balancer) 443 TCP Inbound vRA vSphere proxy agent vCenter Server 443 TCP Inbound vRA IaaS Web Server Domain Controllers 389 TCP Inbound vRA IaaS Web Server Domain Controllers 636 TCP Inbound vRA IaaS Web Server SMTP Server 25 TCP Inbound /SMTP vRA IaaS Web Server SQL Database Server 1433 TCP Inbound /MSSQL The lookup port of your LDAP Authentication server. The lookup port of your secure LDAP Authentication server. vRA SelfService Web Components connection to the SMTP service vRA Manager Service connection to the SQL Server Database vRA manager Servers to vRA Model Manager vSphere proxy agent connection to the ESXi Hosts vSphere proxy agent connection to the vRA Server Manager Service vSphere proxy agent connection to the vCenter Server The lookup port of your LDAP Authentication server. The lookup port of your secure LDAP Authentication server. vRA Web Components connection to the SMTP service vRA Web Components connection to the SQL Server Database vRA IaaS Web Server vRA Manager Server (Load Balancer) 443 TCP Inbound vRA Application Services vRA IaaS Web Server (Load Balancer) 443 TCP Inbound Cloud Workloads vRA Manager Server (Load Balancer) 80 TCP Inbound /HTTP Cloud Workloads vRA Manager Server (Load Balancer) 443 TCP Inbound /HTTPS Cloud Workloads vRA Application Services 80 TCP Inbound /HTTP Cloud Workloads vRA Application Services 8443 TCP Inbound /HTTPS Cloud Workloads vRA Application Services 5671 TCP Inbound vRA Web Components connection to the vRA Server Manager Service Application Director to vRA Model Manager vRA Agent (Gugent) to vRA IaaS Manager Server vRA Agent (Gugent) to vRA IaaS Manager Server vRAS Agent to vRAS Server communicatio n vRAS Agent to vRAS Server communicatio n vRAS Agent to vRAS Server communicatio n RabbitMQ