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 181–190 of 468

Q181

Which service allows you to create and manage private networks in AWS?

  • A Amazon VPC
  • B AWS Direct Connect
  • C Amazon Route 53
  • D AWS CloudFormation
Explanation Amazon VPC is specifically designed for creating private networks, while others serve different purposes.
Q182

A company needs to control access to its AWS resources with specific permissions. Which service should they use?

  • A AWS Lambda
  • B Amazon EC2
  • C AWS IAM
  • D Amazon S3
Explanation AWS IAM manages permissions and access controls to AWS resources, unlike the other services mentioned.
Q183

What happens when an AWS Security Group is applied to an EC2 instance?

  • A Restricts outbound traffic only
  • B Allows all inbound traffic only
  • C Filters inbound and outbound traffic
  • D Disables instance networking
Explanation Security Groups filter both inbound and outbound traffic, while the other options do not accurately describe their function.
Q184

Which service can detect network anomalies in AWS?

  • A Amazon GuardDuty
  • B AWS Config
  • C Amazon Inspector
  • D AWS CloudTrail
Explanation Amazon GuardDuty is designed for threat detection, while the others focus on compliance, security assessment, or logging activities.
Q185

A company needs to route traffic between multiple AWS accounts. What is the best solution?

  • A VPC Peering
  • B AWS Transit Gateway
  • C VPN Connection
  • D AWS Direct Connect
Explanation AWS Transit Gateway is optimal for interconnecting multiple VPCs across accounts, while others do not manage multiple account routing efficiently.
Q186

You are configuring a security group for an EC2 instance. What happens when you do not specify any inbound rules?

  • A All inbound traffic is allowed.
  • B No inbound traffic is allowed.
  • C Traffic is allowed by default.
  • D Only HTTPS traffic is allowed.
Explanation By default, security groups deny all inbound traffic unless explicitly allowed, making other options incorrect.
Q187

Which service provides automated scaling of resources based on demand?

  • A AWS Auto Scaling
  • B Amazon RDS
  • C AWS Lambda
  • D Amazon S3
Explanation AWS Auto Scaling adjusts resource capacity based on demand, unlike others which have different functions.
Q188

A company needs to securely connect its on-premises data center to AWS. Which option should they choose?

  • A VPN Connection
  • B AWS Direct Connect
  • C AWS Storage Gateway
  • D AWS CloudTrail
Explanation AWS Direct Connect provides a dedicated network connection, ideal for secure communications, while VPN is less efficient for large data transfers.
Q189

What happens when an EC2 instance is terminated in a placement group?

  • A All instances in group terminate
  • B Placement group is deleted
  • C New instance cannot join immediately
  • D The group remains functional
Explanation When an instance is terminated in a placement group, any new instance launched must wait before joining, unlike other options that are incorrect.
Q190

Which service provides scalable DNS and domain name management?

  • A Amazon Route 53
  • B AWS Lambda
  • C Amazon RDS
  • D Amazon SNS
Explanation Amazon Route 53 is specifically designed for DNS management; the other services do not perform this function.