Interview Questions and Answers - Order By Newest Ans. Ec2 is a computing service whereas S3 is a object based storage. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies Ans. Provisioned IOPS SSD Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q273. A company is planning to store documents in AWS storage, their requirement is initially when they store any documents they need to be available readily to download and after 15 days documents need not be readily available to download. Which type of storage will you choose? Amazon Web Services (AWS)
Ans. S3 standard, and then to Glacier. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Max sessions limit is defined in sshd_config. Default is set to 10 but can be overridden. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Internet gateway is a public gateway i.e allows direct http access whereas Virtual private gateway doesn't allow direct http access ( through VPN ) Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. route tables Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. No Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Default VPC is provided by AWS whereas custom VPC needs to be created. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. VPC pairing is a mechanism through which two VPC ( in same or different account ) can talk to each other. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. No Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Through security groups Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Source / destination check means that the instance should wither be a source or end destination as a security check. The purpose of NAT Instance is to provide a gateway for internet access and hence this needs to be unchecked. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. It needs to be done for NAT Instances , not NAT gateway. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. No Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. We are using Yaml for initializing configuration and Environment Variables for overriding them. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q286. Which is a better way to keep environment specific configuration in AWS Lambda - Environment Variables or external service like S3 or RDS ? Amazon Web Services (AWS)
Ans. Possible Answer - Env variable or use parameter store Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. No Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. No Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q290. How can we take snapshots and track changes to environment variables in Elastic Beanstalk or Lambda ? Amazon Web Services (AWS)
Ans. We can use AWS Config Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Yes Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q293. How elements are passed to the server in case of Get and Post request ? Web Service
Ans. In case of Get request, form data / values are sent within url whereas these are sent as part of request body in case of Post. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve This question was recently asked at 'Barclays'.This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies This question was recently asked at 'Cognizant (CTS), Advanced Micro Instruments'.This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 2 Companies This question was recently asked at 'IBM'.This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies Ans. Cloud computing helps saving overall cost for infrastructure and service usage through following - Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. They are IAAS ( Infrastructure as a service ) Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. It's Serverless and PAAS ( Platform as a service ) Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. AWS Identity And Access Management (IAM) is a webservice provided by AWS platform that provides access control capabilities (authentication and authorization) to AWS resources. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies
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