AWS cuestionario 12

Which routing policy should be used if you want to send the fastest response to your end user?

• Latency-based Routing Policy

• Geolocation Routing Policy

• Simple Routing Policy

• Multi-value Routing Policy

Select the Routing Policy we can use if we want to setup a Primary domain and a secondary domain.

• Latency-based Routing Policy

• Disaster Routing Policy

• Failover Routing Policy

• Multi-value Routing Policy

What are Nameservers used for?

• Nameservers are used to maintain the Email server.

• Nameservers help connect URLs with the IP address of web servers.

• Nameservers are used as statements of Authority records.

• A name server is a specialized server on the Internet that handles queries or questions from your local computer, about the location of a domain name’s various services

Which Status Code should be received by a Health Check in Route53 for an endpoint to be considered as Healthy?

• 403

• 500

• 200

• 450

Which Routing Policy is recommended when you want to serve your users with customized websites based on their location?

• Simple Routing Policy

• GeoProximity Routing Policy

• Latency-based Routing Policy

• GeoLocation Routing Policy

Select if the following statement is True or False: "We can have multiple IP addresses in a single A record for any Routing Policy".

• Verdadero

• Falso

Your company is utilising CloudFront to distribute its media content to multiple regions. The content is frequently accessed by users. As a cloud architect, which of the following options would help you improve the performance of the system?

• Use a faster Internet connection.

• Increase the cache expiration time.

• Create an “invalidation” for all your objects, and recache them.

• Change the origin location from an S3 bucket to an ELB.

A company has an application that uses the S3 bucket as its data layer. As per the monitoring on the S3 bucket, it can be seen that the number of GET requests is 400 requests per second. The IT Operations team receives service requests about users getting HTTP 500 or 503 errors while accessing the application. What can be done to resolve these errors? Choose 2 answers from the options given below.

• Add an ELB in front of the S3 bucket.

• Add a CloudFront distribution in front of the bucket.

• Enable Versioning for the S3 bucket.

• Add random ness to the key names.

To deliver content through Amazon CloudFront, you create a ...

• Distribution

• Distributing server

• None of the above

• Distributor

Which storage browser can be used as an interface for Amazon CloudFront?

• Amazon Redshift

• Amazon S3

• AWS Storage Gateway

• Amazon Glacier