{"id":505,"date":"2021-01-06T16:48:40","date_gmt":"2021-01-06T16:48:40","guid":{"rendered":"https:\/\/exampracticetests.com\/aws\/Solutions_Architect-Professional_SAP-C01\/aws-certified-solutions-architect-professional-sap-c01-question498\/"},"modified":"2021-01-06T16:48:40","modified_gmt":"2021-01-06T16:48:40","slug":"aws-certified-solutions-architect-professional-sap-c01-question498","status":"publish","type":"post","link":"https:\/\/exampracticetests.com\/aws\/Solutions_Architect-Professional_SAP-C01\/aws-certified-solutions-architect-professional-sap-c01-question498\/","title":{"rendered":"AWS Certified Solutions Architect &#8211; Professional SAP-C01 &#8211; Question498"},"content":{"rendered":"<div class=\"question\">A company has decided to move some workloads onto AWS to create a grid environment to run market analytics. The grid will consist of many similar instances, spun-up by a job-scheduling function. Each time a large analytics workload is completed, a new VPC is deployed along with job scheduler and grid nodes. Multiple grids could be running in parallel.<br \/>\nKey requirements are: <\/p>\n<ul>\n<li>Grid instances must communicate with Amazon S3 to retrieve data to be processed. <\/li>\n<li>Grid instances must communicate with Amazon DynamoDB to track intermediate data. <\/li>\n<li>The job scheduler needs only to communicate with the Amazon EC2 API to start new grid nodes. <\/li>\n<\/ul>\n<p>A key requirement is that the environment has no access to the internet, either directly or via the on-premises proxy. However, the application needs to be able to seamlessly communicate to Amazon S3, Amazon DynamoDB, and Amazon EC2 API, without the need for reconfiguration for each new deployment.<br \/>\nWhich of the following should the Solutions Architect do to achieve this target architecture? (Choose three.) <br \/><strong><br \/>A.<\/strong> Enable VPC endpoints for Amazon S3 and DynamoDB. <br \/><strong>B.<\/strong> Disable Private DNS Name Support. <br \/><strong>C.<\/strong> Configure the application on the grid instances to use the private DNS name of the Amazon S3 endpoint. <br \/><strong>D.<\/strong> Populate the on-premises DNS server with the private IP addresses of the EC2 endpoint. <br \/><strong>E.<\/strong> Enable an interface VPC endpoint for EC2. <br \/><strong>F.<\/strong> Configure Amazon S3 endpoint policy to permit access only from the grid nodes.<\/div>\n<p><\/p>\n<style> .hidden-div{ display:none } <\/style>\n<p>\t\t\t\t\t\t\t<button onclick=\"getElementById('hidden-div').style.display = 'block'\"> Show Answer <\/button> <button onclick=\"getElementById('hidden-div').style.display = 'none'\">Hide Answer<\/button><\/p>\n<div class=\"hidden-div\" id=\"hidden-div\"><span style=\"\"><\/p>\n<div class=\"answer\">Correct Answer: <strong>ACE<\/strong><\/div>\n<p><strong>Explanation:<\/strong> <\/p>\n<div class=\"explanation\">\nReference:<br \/>\n<a href=\"https:\/\/aws.amazon.com\/premiumsupport\/knowledge-center\/connect-s3-vpc-endpoint\/\" title=\"External link\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/aws.amazon.com\/premiumsupport\/knowledge-center\/connect-s3-v&#8230;<\/a><br \/>\n<a href=\"https:\/\/docs.aws.amazon.com\/vpc\/latest\/userguide\/vpce-interface.html\" title=\"External link\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/docs.aws.amazon.com\/vpc\/latest\/userguide\/vpce-interface.html<\/a><\/div>\n<p><\/strong><\/span> <\/div>\n","protected":false},"excerpt":{"rendered":"<p>A company has decided to move some workloads onto AWS to create a grid environment to run market analytics. The grid will consist of many similar instances, spun-up by a job-scheduling function. Each time a large analytics workload is completed, a new VPC is deployed along with job scheduler and grid nodes. Multiple grids could [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[3,501],"class_list":["post-505","post","type-post","status-publish","format-standard","hentry","category-aws-certified-solutions-architect-professional-sap-c01","tag-aws-certified-solutions-architect-professional-sap-c01","tag-question-498"],"_links":{"self":[{"href":"https:\/\/exampracticetests.com\/aws\/Solutions_Architect-Professional_SAP-C01\/wp-json\/wp\/v2\/posts\/505","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exampracticetests.com\/aws\/Solutions_Architect-Professional_SAP-C01\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exampracticetests.com\/aws\/Solutions_Architect-Professional_SAP-C01\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exampracticetests.com\/aws\/Solutions_Architect-Professional_SAP-C01\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exampracticetests.com\/aws\/Solutions_Architect-Professional_SAP-C01\/wp-json\/wp\/v2\/comments?post=505"}],"version-history":[{"count":0,"href":"https:\/\/exampracticetests.com\/aws\/Solutions_Architect-Professional_SAP-C01\/wp-json\/wp\/v2\/posts\/505\/revisions"}],"wp:attachment":[{"href":"https:\/\/exampracticetests.com\/aws\/Solutions_Architect-Professional_SAP-C01\/wp-json\/wp\/v2\/media?parent=505"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exampracticetests.com\/aws\/Solutions_Architect-Professional_SAP-C01\/wp-json\/wp\/v2\/categories?post=505"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exampracticetests.com\/aws\/Solutions_Architect-Professional_SAP-C01\/wp-json\/wp\/v2\/tags?post=505"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}