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.
Which service allows you to manage traffic effectively across multiple regions?
AAmazon Route 53
BAWS Lambda
CAmazon S3
DAmazon RDS
Explanation
Route 53 is designed to manage DNS traffic across regions effectively, while others focus on compute or storage.
Q122
A company needs to connect its on-premises network to VPC securely. What should they use?
AAWS Direct Connect
BVPC Peering
CVPN Gateway
DInternet Gateway
Explanation
AWS Direct Connect provides a dedicated line for secure connections, unlike the others.
Q123
You are configuring an Application Load Balancer. What happens when a target becomes unhealthy?
ATraffic is rerouted to healthy targets
BAll targets are removed
CAnother load balancer is created
DHealth checks are ignored
Explanation
Traffic is routed to other healthy targets, maintaining availability, unlike the other options.
Q124
Which service can be used for DNS routing in AWS?
AAmazon Route 53
BAmazon S3
CAWS Lambda
DAmazon VPC
Explanation
Amazon Route 53 is the DNS service, others serve different purposes.
Q125
A company needs to ensure that their EC2 instances can only communicate with each other within a VPC and are not reachable from the Internet. What should they configure?
ANAT Gateway
BVPC Subnets
CSecurity Groups
DInternet Gateway
Explanation
Security Groups control inbound and outbound traffic.
Q126
What happens when a VPC Peering Connection is created between two VPCs with overlapping CIDR blocks?
AConnection succeeds, routes are adjusted
BConnection fails due to overlap
CEach VPC retains its own routes
DTraffic routes are merged
Explanation
VPC Peering cannot be established with overlapping CIDRs.
Q127
What AWS service is best for analyzing real-time streaming data?
AAmazon Kinesis
BAWS Lambda
CAmazon S3
DAmazon RDS
Explanation
Amazon Kinesis is designed for real-time data processing while the others serve different purposes.
Q128
A company needs to deploy a scalable web application rapidly. Which AWS service should be utilized?
AAmazon EC2
BAWS Elastic Beanstalk
CAmazon S3
DAmazon Route 53
Explanation
AWS Elastic Beanstalk automates the deployments and scaling, unlike the other options.
Q129
What happens when an AWS VPC is configured with overlapping CIDR blocks between subnets?