Amazon AWS

AWS Certified Advanced Networking – Specialty

ANS-C01
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The AWS Certified Advanced Networking – Specialty (ANS-C01) exam validates your skills in designing and implementing AWS networking solutions. It is suitable for networking professionals looking to specialize in AWS.

468 questions 0 views Free
Start Mock Test Timed · Full-length · Scored

Questions 351–360 of 468

Q351

You are configuring a Global Accelerator. What happens if you change the endpoint group settings?

  • A All traffic is stopped immediately.
  • B Traffic routing to old endpoints continues.
  • C New settings apply only at peak hours.
  • D New endpoints are tested and only applied.
Explanation Traffic continues to the old endpoints until the new endpoint settings are finalized; others suggest instantaneous changes that are incorrect.
Q352

Which service allows you to efficiently manage API traffic?

  • A Amazon API Gateway
  • B AWS Lambda
  • C AWS Direct Connect
  • D Amazon S3
Explanation Amazon API Gateway is designed for API traffic management, while others serve different purposes.
Q353

A company needs to implement hybrid networking with on-premises and AWS. Which feature should they use?

  • A AWS Direct Connect
  • B VPC Peering
  • C AWS VPN
  • D AWS Transit Gateway
Explanation AWS Direct Connect provides dedicated connection for hybrid setups, whereas others facilitate only specific types of connectivity.
Q354

You are configuring security groups in AWS. What happens when you set allow rules only and no deny rules?

  • A All traffic is allowed
  • B Traffic is denied by default
  • C Outbound traffic is unrestricted
  • D Inbound traffic is restricted
Explanation Security groups allow all outbound traffic by default without explicit denies, but deny rules aren’t needed unless conflicting.
Q355

A company is using Amazon Route 53 for DNS management. What will happen if they mistakenly delete a hosted zone with active records?

  • A All records are permanently lost.
  • B Records are recoverable by AWS.
  • C Only public records are lost.
  • D Private records remain intact.
Explanation All records in a deleted hosted zone are permanently lost as Route 53 does not support recovery.
Q356

Which AWS service enables you to automate network traffic routing via artificial intelligence?

  • A Amazon SageMaker
  • B AWS Transit Gateway
  • C Amazon Kinesis
  • D AWS Global Accelerator
Explanation AWS Global Accelerator uses AI to optimize routing for improved availability and performance.
Q357

You are configuring an Amazon VPC peering connection between two VPCs. Which condition must be met for the peering to be successfully established within the same region?

  • A VPCs must have overlapping CIDR blocks.
  • B Both VPCs must be from the same account.
  • C VPCs must reside in different AZs.
  • D Virtual Private Gateways must be used.
Explanation Both VPCs can be in different accounts, but must have non-overlapping CIDR blocks and can reside in the same region or AZs.
Q358

Which service provides a scalable Domain Name System (DNS)?

  • A Amazon Route 53
  • B AWS Global Accelerator
  • C AWS Transit Gateway
  • D Amazon S3
Explanation Amazon Route 53 is specifically designed for DNS tasks, while the others serve different purposes.
Q359

A company needs to connect its on-premises data center to AWS securely. What should they use?

  • A AWS Direct Connect
  • B Amazon CloudFront
  • C Amazon VPC Peering
  • D AWS Lambda
Explanation AWS Direct Connect establishes a dedicated network connection for secure data transfer, unlike the other options.
Q360

What happens when an EC2 instance is stopped and started again?

  • A It retains its private IP address.
  • B It keeps its public IP address.
  • C It loses all attached EBS volumes.
  • D It may get a new public IP.
Explanation Stopping and starting an EC2 instance can lead to a new public IP if the Elastic IP is not used, while it retains the private IP.