Huawei
H12-211_V3.0 · Question #849
H12-211_V3.0 Question #849: Real Exam Question with Answer & Explanation
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Question
A client failed to transfer a file to the FTP server, but found the IP connectivity was without problem. The client assumed that the problem was with the port configuration. The blocking of which ports would likely cause this problem? (Choose two)
Options
- A21
- B80
- C20
- D50649
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