4Design Infrastructure Solutions
- 4.1Designing Compute
Understand compute choices—VMs/VMSS, App Service, Azure Functions, and AKS/ACI/Container Apps. Pick the runtime that fits the workload.
- 4.2Designing App Integration and Messaging
Understand loosely coupled integration—Service Bus/Event Grid/Event Hubs, API Management, Logic Apps, and Azure Cache for Redis. Decouple components and integrate at scale.
- 4.3Designing Networking
Understand networking design—VNet/subnets/NSG, peering/hub-spoke, VPN Gateway/ExpressRoute, Front Door/App Gateway/Load Balancer, and Private Link. Design secure, scalable connectivity.

