A sysops administrator is managing an application on flaws that uses Amazon EC2 instances and Amazon Aurora MySQL. The EC2 instances and Aurora instances are in two different subnets. The application servers running in EC2 cannot connect to the Aurora database.
The EC2 subnet is 192.168.87.0/24 and has a security group named sg-123456 with the following configuration.
The Aurora subnet is 192.168.88.0/24 and has a security group named sg-abcdef with the following configuration.
Which action should the sysops administrator take to allow the EC2 instances to connect to the Aurora database?

A. In the inbound rules table of the Aurora security group, add an inbound TCP rule with the MySQL port and sg-123456 as the traffic source. B. In the inbound rules table of the EC2 security group, add an inbound TCP rule with the MySQL port and 192.168.88.0/24 as the traffic source. C. In the outbound rules table of the Aurora security group, add an outbound TCP rule with the MySQL port and 192.168.87.0/24 as the destination. D. In the outbound rules table of the EC2 security group, add an outbound TCP rule with the MySQL port and sg-abcdef as the destination. Correct Answer: C This question is in SOA-C01 AWS Certified SysOps Administrator – Associate Exam For getting AWS Certified SysOps Administrator – Associate Certificate

Disclaimers:
The website is not related to, affiliated with, endorsed or authorized by Amazon.
Trademarks, certification & product names are used for reference only and belong to Amazon.
The website does not contain actual questions and answers from Amazon's Certification Exam.