单选题Which of the following would be used to connect two IDFs in the same building with the LAN, whileminimizing crosstalk?（）A RG-6B STPC CAT3D UTP
题目
单选题
Which of the following would be used to connect two IDFs in the same building with the LAN, whileminimizing crosstalk?（）
A
RG-6
B
STP
C
CAT3
D
UTP
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参考答案和解析
正确答案：
A
解析：
暂无解析