Câu 226: AWS Certified SysOps Administrator(Old)
A user has created a VPC with public and private subnets. The VPC has CIDR 20.0.0.0/16. The private subnet uses CIDR 20.0.1.0/24 and the public subnet usesCIDR 20.0.0.0/24. The user is planning to host a web server in the public subnet (port 80. and a DB server in the private subnet (port 3306). The user is configurin…
Nội dung câu hỏi
A user has created a VPC with public and private subnets. The VPC has CIDR 20.0.0.0/16. The private subnet uses CIDR 20.0.1.0/24 and the public subnet usesCIDR 20.0.0.0/24. The user is planning to host a web server in the public subnet (port 80. and a DB server in the private subnet (port 3306). The user is configuring a security group of the NAT instance. Which of the below mentioned entries is not required for the NAT security group?
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. For Inbound allow Source: 20.0.1.0/24 on port 80
- B. For Outbound allow Destination: 0.0.0.0/0 on port 80
- C. For Inbound allow Source: 20.0.0.0/24 on port 80 — đáp án hiện tại
- D. For Outbound allow Destination: 0.0.0.0/0 on port 443
Cộng đồng
0 bình luận công khai. Tên thành viên được ẩn một phần.