In an enterprise setting, access switches providing network connectivity placed throughout abuilding are typically connected to a backbone called the:（）
- A、MDF
- B、Proxy
- C、Demarcation point
- D、Smart jack
正确答案:A
答案解析:有
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CompTIA认证考试
CompTIA认证考试
In an enterprise setting, access switches providing network connectivity placed throughout abuilding are typically connected to a backbone called the:（）
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