Câu 100: CV0-002: CompTIA Cloud+ (CV0-002)
An administrator is creating new severs in a public cloud. The workflow creates and application group with three VMs: one web server, one application server and one database server. The three VMs are all accessible via SSH, but the websites shows a 503-error referring to a database issue. Which of the following is the…
Nội dung câu hỏi
An administrator is creating new severs in a public cloud. The workflow creates and application group with three VMs: one web server, one application server and one database server. The three VMs are all accessible via SSH, but the websites shows a 503-error referring to a database issue. Which of the following is the MOST likely cause of the error?
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. Misconfigured VLAN
- B. Misconfigured proxy
- C. Misconfigured firewall rule
- D. Misconfigure routing — đáp án hiện tại
Cộng đồng
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