单选
● IP 地址块 222.125.80.128/26 包含了 （65） 个可用主机地址，其中的最小地址是（66） ，最大地址是 （67） 。
（65）
- A. 14
- B. 30
- C. 62
- D. 126 （66）
- A. 222.125.80.128
- B. 222.125.80.129
- C. 222.125.80.159
- D. 222.125.80.160 （67）
- A. 222.125.80.128
- B. 222.125.80.190
- C. 222.125.80.192
- D. 222.125.80.254
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