خيار واحد 8. AWS IAM permissions and roles network traffic metadata for troubleshooting and security replace infrastructure rather than modifying it in place DNS failover based on health checks أرسل التصويت ما الغرض الأساسي من AWS IAM؟ #DOP-C02 #AWS_Certified_DevOps_Engineer_-_Professional #AWS_practice_test #AWS_certification #practice_questions