Câu 27: ANS-C00: AWS Certified Advanced Networking - Specialty

You deploy an Amazon EC2 instance that runs a web server into a subnet in a VPC. An Internet gateway is attached, and the main route table has a default route(0.0.0.0/0) configured with a target of the Internet gateway. The instance has a security group configured to allow as follows: ✑ Protocol: TCP ✑ Port: 80 inbound and nothing outboundThe Network ACL for the subnet is configured to allow as follows: ✑ Protocol: TCP ✑ Port: 80 inbound and nothing outboundWhen you try to browse to the web server, you receive no response. Which additional step should you take to receive a successful response?

1. A. Add an entry to the security group outbound rules for Protocol: TCP, Port Range: 80
2. B. Add an entry to the security group outbound rules for Protocol: TCP, Port Range: 1024-65535
3. C. Add an entry to the Network ACL outbound rules for Protocol: TCP, Port Range: 80
4. D. Add an entry to the Network ACL outbound rules for Protocol: TCP, Port Range: 1024-65535 — đáp án hiện tại