Exam Name: | Amazon AWS Certified Advanced Networking - Specialty | ||
Exam Code: | ANS-C01 Dumps | ||
Vendor: | Amazon Web Services | Certification: | AWS Certified Specialty |
Questions: | 288 Q&A's | Shared By: | isa |
A company is deploying a web application into two AWS Regions. The company has one VPC in each Region. Each VPC has three Amazon EC2 instances as web servers behind an Application Load Balancer (ALB). The company already has configured an Amazon Route 53 public hosted zone for example.com. Users will access the application by using the fully qualified domain name (FQDN) of app.example.com.
The company needs a DNS solution that allows global users to access the application. The solution must route the users' requests to the Region that provides the lowest response time. The solution must fail over to the Region that provides the next-lowest response time if the application is unavailable in the initially intended Region.
Which solution will meet these requirements?
A company has an application VPC and a networking VPC that are connected through VPC peering. The networking VPC contains a Network Load Balancer (NLB). The application VPC contains Amazon EC2 instances that run an application. The EC2 instances are part of a target group that is associated with the NLB in the networking VPC.
The company configures a third VPC and peers it to the networking VPC. The new VPC contains a new version of the existing application. The new version of the application runs on new EC2 instances in an application subnet. The new version of the application runs in a different Availability Zone than that original version of the application.
The company needs to establish connectivity between the NLB and the new version of the application.
Which combination of steps will meet this requirement? (Choose three.)
Two companies are merging. The companies have a large AWS presence with multiple VPCs and are designing connectivity between their AWS networks. Both companies are using AWS Direct Connect with a Direct Connect gateway. Each company also has a transit gateway and multiple AWS Site-to-Site VPN connections from its transit gateway to on-premises resources. The new solution must optimize network visibility, throughput, logging, and monitoring.
Which solution will meet these requirements?
A company is establishing hybrid cloud connectivity from an on-premises environment to AWS in the us-east-1 Region. The company is using a 10 Gbps AWS Direct Connect dedicated connection. The company has two accounts in AWS. Account A has transit gateways in four AWS Regions. Account В has transit gateways in three Regions. The company does not plan to expand.
To meet security requirements the company's accounts must have separate cloud infrastructure.
Which solution will meet these requirements MOST cost-effectively?