正确答案: A

NAT

题目：为了使配置私有IP的设备能够访问互联网，应采用的技术是()

解析：A

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举一反三的答案和解析：

[单选题]地址转换NAT的优点是()

地址转换可以缓解地地址短缺的问题

[单选题]The Ezonexam network administrator needs to a switch named VE1 to become the root bridge for a redundant path switched network. What can be done to ensure that VE1 will always assume the role as the root bridge?

Configure the switch so that it has lower priority than other switches in the network

[单选题]帧中继环境中，CIR的含义是（）

保证线路速率

[单选题]访问控制列表分为标准和扩展两种。下面关于ACL的描述中，错误的是()。

标准ACL可以根据分组中的IP目标地址进行过滤

[单选题]OSI第二层数据封装完成后的名称是：()

帧

[单选题]Assuming you build networks to exact specifications, what is the recommended maximum length a 10BaseT cable can be before it has to be segmented or repeated?

100 meters

解析：解析：Explanation: