Disagreement ranking

SOA-C03 — most debated topics

Community-voted ranking of 77 topics, sorted by disagreement level. A higher dispute score means more test-takers disagree on the answer.

Full ranking

77 topics · highest disagreement first

  1. ALB Weighted Random Routing and Session Affinity Errors

    S-grade Dispute: 0% 5 comments

  2. Route 53 Health Checks for Weighted Records

    S-grade Dispute: 0% 3 comments

  3. FSx for Windows File Server Multi-AZ Resiliency

    S-grade Dispute: 0% 2 comments

  4. How Do You Ramp ALB Traffic Gradually During EC2 Cache Warm-Up?

    S-grade Dispute: 0% 3 comments

  5. Serving Private S3 Content with Least Administrative Effort

    A-grade Dispute: 0% 6 comments

  6. Troubleshooting S3 Cross-Account Replication with SSE-S3

    A-grade Dispute: 0% 3 comments

  7. How to Provide SSH Access to a Private EC2 Instance Without Internet Exposure?

    A-grade Dispute: 0% 2 comments

  8. S3 Event Notification Validation Failure Causes

    S-grade Dispute: 0% 2 comments

  9. Secure SSH Access to Private EC2 Instances

    S-grade Dispute: 0% 1 comments

  10. Automate EC2 Reboot with Systems Manager Maintenance Windows

    S-grade Dispute: 0% 1 comments

  11. Scale a Stateless Web App and Make PostgreSQL Highly Available?

    A-grade Dispute: 0% 1 comments

  12. Which Actions Does This IAM Policy Allow for a Developer?

    A-grade Dispute: 0% 1 comments

  13. Avoiding Permanent Credentials with AWS STS

    S-grade Dispute: 0% 2 comments

  14. How Should Traffic Route Only to Healthy Application Servers?

    A-grade Dispute: 0% 1 comments

  15. How to Automatically Install Auditing Software on All EC2 Instances Across Regions?

    A-grade Dispute: 0% 1 comments

  16. How Do Private Subnet EC2 Instances Get Internet Access via NAT?

    A-grade Dispute: 0% 1 comments

  17. How to Shift Blue/Green ALB Traffic Gradually with Route 53 DNS?

    A-grade Dispute: 0% 1 comments

  18. How Do You Configure Cost Explorer to Show Costs per Project?

    A-grade Dispute: 0% 1 comments

  19. How to Enforce S3 Bucket Tags and Policies with Self-Service Provisioning?

    A-grade Dispute: 0% 1 comments

  20. CloudFront CNAME Already Associated with Another Resource

    A-grade Dispute: 0% 1 comments

  21. How to Rate-Limit DDoS Protection for a CloudFront-Hosted S3 Website?

    A-grade Dispute: 0% 1 comments

  22. How do IPv6-only EC2 instances get outbound-only internet access?

    A-grade Dispute: 0% 1 comments

  23. How to Store Each Team's Athena Results in Separate S3 Buckets?

    A-grade Dispute: 0% 1 comments

  24. How to Balance TCP Port 1028 Across Three EC2 Instances?

    A-grade Dispute: 0% 1 comments

  25. How to Fix Forced Logouts Behind CloudFront and an ALB?

    A-grade Dispute: 0% 2 comments

  26. How to Terminate EC2 Instances Missing Required Tags Efficiently?

    A-grade Dispute: 0% 1 comments

  27. How Do You Restore an EC2 Instance from AWS Backup Fastest?

    A-grade Dispute: 0% 1 comments

  28. How Should EC2 Auto Scaling Maintain 50% CPU Headroom and Daily Peaks?

    A-grade Dispute: 0% 1 comments

  29. How to speed up S3 static content for US and Europe users?

    A-grade Dispute: 0% 1 comments

  30. How to Automatically Modify EC2 Spot Requests When Capacity Is Unavailable?

    A-grade Dispute: 0% 1 comments

  31. How to centralize CloudWatch metrics and alarms across accounts and Regions?

    A-grade Dispute: 0% 1 comments

  32. How Do You Find Security Groups Open to the Internet on Port 3389?

    A-grade Dispute: 0% 1 comments

  33. How to Prevent Sensitive Data in Amazon SNS Messages?

    A-grade Dispute: 0% 1 comments

  34. How to Launch a Cross-Account Encrypted AMI from CloudFormation?

    A-grade Dispute: 0% 1 comments

  35. How Do You Get Email Alerts When New EC2 Instances Launch?

    A-grade Dispute: 0% 1 comments

  36. How to Get Notified When an AWS Site-to-Site VPN Tunnel Goes Down?

    A-grade Dispute: 0% 1 comments

  37. How to Search a Year of EC2 Error Logs in CloudWatch?

    A-grade Dispute: 0% 1 comments

  38. How to Automatically Provision Tapes in AWS Tape Gateway?

    A-grade Dispute: 0% 1 comments

  39. How to Apply a Base Configuration to New AWS Organizations Accounts?

    A-grade Dispute: 0% 1 comments

  40. How Do You Quickly Undo Aurora MySQL Changes After RDS Migration?

    A-grade Dispute: 0% 1 comments

  41. How Do eu-central-1 EC2 Instances Connect to a us-east-1 Database?

    A-grade Dispute: 0% 1 comments

  42. Enforce EC2 CostCenter Tag via Organizations

    A-grade Dispute: 0% 1 comments

  43. How to Meet EC2 and RDS Backup Retention with Least Administrative Effort?

    A-grade Dispute: 0% 1 comments

  44. How to Trace ECS Microservice Purchase Latency with AWS X-Ray?

    A-grade Dispute: 0% 1 comments

  45. How Does S3 Trigger API Gateway When a New Object Is Uploaded?

    A-grade Dispute: 0% 1 comments

  46. How should CloudWatch Synthetics monitor customer routes with 95% availability?

    A-grade Dispute: 0% 1 comments

  47. How do you auto-remediate 0.0.0.0/0 security groups across AWS Organizations?

    A-grade Dispute: 0% 1 comments

  48. Why Are No RDS PostgreSQL Automated Backups Being Created?

    A-grade Dispute: 0% 1 comments

  49. How to Enforce S3 Bucket Versioning with AWS Config?

    A-grade Dispute: 0% 1 comments

  50. Why Are EC2 Instances in One AZ Not Receiving ALB Traffic?

    A-grade Dispute: 0% 1 comments

  51. How Do You Change an EC2 Instance Type from t3.large to Compute Optimized?

    A-grade Dispute: 0% 1 comments

  52. How Do You Alarm on EBS Disk Utilization Above 80% in CloudWatch?

    A-grade Dispute: 0% 1 comments

  53. How to automatically replicate new S3 objects to us-west-2 with least overhead?

    A-grade Dispute: 0% 1 comments

  54. How Do You Make CloudFormation Create an RDS DB Instance Before an EC2 Instance?

    A-grade Dispute: 0% 1 comments

  55. How to log all S3 access and alert on delete events?

    A-grade Dispute: 0% 1 comments

  56. How to Trigger a Lambda Photo Workflow from S3 with Least Overhead?

    A-grade Dispute: 0% 1 comments

  57. How to Request an ACM Certificate for an App in Another AWS Account?

    A-grade Dispute: 0% 1 comments

  58. How Does Route 53 Enable Automated Failover to a DR Region?

    A-grade Dispute: 0% 1 comments

  59. How Should You Load Test a New CloudFront Distribution?

    A-grade Dispute: 0% 1 comments

  60. How to Encrypt Cross-Region EBS Backups with Least Overhead?

    A-grade Dispute: 0% 1 comments

  61. How Can a VPC Lambda Access S3 Without Public IP Addresses?

    A-grade Dispute: 0% 1 comments

  62. How Do You Add Failover to a Single-AZ RDS for MySQL Instance?

    A-grade Dispute: 0% 1 comments

  63. How Do You Enforce HTTPS for a CloudFront Custom Domain on AWS?

    A-grade Dispute: 0% 1 comments

  64. How to automate an EC2 reboot after a failed instance health check?

    A-grade Dispute: 0% 1 comments

  65. How to Rotate RDS Administrator Passwords Annually and Most Efficiently?

    A-grade Dispute: 0% 1 comments

  66. How to Block EC2 Launches in Unauthorized Regions Across an Organization?

    A-grade Dispute: 0% 1 comments

  67. How Can Lambda Securely List EC2 Instances in Another Account?

    A-grade Dispute: 0% 1 comments

  68. How Do You Resolve an On-Premises SQL Server Name from a VPC?

    A-grade Dispute: 0% 1 comments

  69. How Do You Alert on Lambda Runtime Over 10 Seconds via SNS?

    A-grade Dispute: 0% 1 comments

  70. How to Alert on Savings Plans Utilization Below 90%?

    A-grade Dispute: 0% 1 comments

  71. Why do EC2 instances return HTTP 500 when status checks are healthy?

    A-grade Dispute: 0% 1 comments

  72. How Do You Cache S3 Video Files at CloudFront Edge Locations?

    A-grade Dispute: 0% 1 comments

  73. Handling Lambda RDS Connection Exhaustion

    A-grade Dispute: 0% 1 comments

  74. Purging Stale CloudFront Cache After S3 Content Updates

    A-grade Dispute: 0% 1 comments

  75. Resolving Private IPv4 Exhaustion in AWS VPCs

    S-grade Dispute: 0% 2 comments

  76. Detailed Monitoring for One-Minute EC2 Metrics and SNS Alerts

    A-grade Dispute: 0% 1 comments

  77. Proving PCI DSS Compliance with AWS Artifact

    A-grade Dispute: 0% 1 comments

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