Câu 185: N10-008: CompTIA Network+
A network engineer receives the following when connecting to a switch to configure a port: telnet 10.1.200.1Connecting to 10.1.200.1..Could not open connection to the host, on port 23: Connect failed. Which of the following is the MOST likely cause for the failure?
Nội dung câu hỏi
A network engineer receives the following when connecting to a switch to configure a port: telnet 10.1.200.1Connecting to 10.1.200.1..Could not open connection to the host, on port 23: Connect failed. Which of the following is the MOST likely cause for the failure?
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. The network engineer is using the wrong protocol. — đáp án hiện tại
- B. The network engineer does not have permission to configure the device.
- C. SNMP has been secured with an ACL.
- D. The switchport the engineer is trying to configure is down.
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