AWS ANS-C01 exam guide covering hybrid networking, routing, resilience, and connectivity decisions.
This AWS Certified Advanced Networking - Specialty guide helps ANS-C01 candidates focus on what the exam tests, where close answers usually split, and which review page to use next.
Use the study plan to organize AWS service areas by scenario, the cheat sheet for fast recall, the sample questions for explanation-heavy practice, the FAQ for scope checks, the resources page for AWS service references, and the glossary when service names blur together.
| Item | Guide value |
|---|---|
| Vendor | AWS |
| Exam or credential | AWS Certified Advanced Networking - Specialty |
| Code or shorthand | ANS-C01 |
| Study level | Specialty networking |
| IT Mastery page | ANS-C01 exam page |
| Guide shape | Start-here page, study plan, cheat sheet, sample questions, FAQ, resources, and glossary. |
| Lane | What to master | Common weak answer |
|---|---|---|
| VPC design and routing | Reason about subnets, route tables, NAT, gateways, endpoints, security groups, NACLs, and DNS. | Debugging packets without checking route target, return path, statefulness, and name resolution. |
| Hybrid connectivity | Choose VPN, Direct Connect, Transit Gateway, routing policy, redundancy, and failover patterns. | Choosing a single connection when the scenario requires resilient hybrid connectivity. |
| Multi-account and multi-Region networking | Design shared services, VPC sharing, peering, Transit Gateway, RAM, and segmentation. | Creating full-mesh peering when central routing or segmentation is required. |
| Load balancing and edge | Pick ALB, NLB, GWLB, CloudFront, Route 53, Global Accelerator, WAF, and failover routing. | Using DNS alone when health, latency, or protocol behavior needs a different layer. |
| Network security and observability | Use flow logs, packet mirroring, firewall patterns, inspection, private access, and monitoring. | Opening broad CIDRs instead of proving the required path and control point. |
Networking questions are path questions: source, destination, route, security, DNS, return path, health, and observability.
Use the current AWS exam page for live exam details, including name, status, pricing, duration, delivery method, languages, retirement or beta changes, and domain weights where applicable.