Instiq

5Networking and Content Delivery

Practice questions →Glossary →
  • 5.1Operating VPC Networking

    Understand operating a VPC: public/private subnets, IGW and NAT gateway, security groups vs. NACLs, VPC endpoints, and troubleshooting with VPC flow logs. The starting point for "Networking and Content Delivery" in SOA-C02.

  • 5.2Route 53 and DNS Routing

    Understand Route 53 hosted zones and records, health checks, and choosing routing policies (failover/latency/geolocation/weighted/simple).

  • 5.3Operating CloudFront and Load Balancing

    Understand CloudFront edge caching (TTL, invalidation), ELB types (ALB/NLB) and health checks, and choosing between them in operations.

  • 5.4In-scope services for networking and content delivery

    A roundup of in-scope SOA-C03 services for networking and content delivery—VPC, connectivity, DNS, and delivery.