Which of the following wireless standards can be used to avoid the 2.4GHz range?（） (Select TWO).
- A、802.11g
- B、802.1X
- C、802.11b
- D、802.1n
- E、802.11a
正确答案:D,E
答案解析:有
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CompTIA认证考试
CompTIA认证考试
Which of the following wireless standards can be used to avoid the 2.4GHz range?（） (Select TWO).
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