You have an EC2 Security Group with several running EC2 instances. You change the Security Group rules to allow inbound traffic on a new port and protocol, and launch several new instances in the same Security Group. The new rules apply:
#532 つ選択
Which of the following statements are true about Amazon Route 53 resource records? (Choose 2 answers)
#54
If you want to launch Amazon Elastic Compute Cloud (EC2) instances and assign each instance a predetermined private IP address you should:
#55
A Provisioned IOPS volume must be at least [...] GB in size.
#56
Does Route 53 support MX Records?
#57
A user has created an application which will be hosted on EC2. The application makes calls to DynamoDB to fetch certain data. The application is using the DynamoDB SDK to connect with from theEC2 instance. Which of the below mentioned statements is true with respect to the best practice for security in this scenario?
#58
A user has created a CloudFormation stack. The stack creates AWS services, such as EC2 instances, ELB, AutoScaling, and RDS. While creating the stack it created EC2, ELB and AutoScaling but failed to create RDS. What will CloudFormation do in this scenario?
#59
You have just set up your first Elastic Load Balancer (ELB) but it does not seem to be configured properly. You discover that before you start using ELB, you have to configure the listeners for your load balancer. Which protocols does ELB use to support the load balancing of applications?
#60
A, [...] is an individual, system, or application that interacts with AWS programmatically.
