2
Which of the following are features of the Internet Protocol (IP)? (Choose two.)
It is the most widely implemented global addressing scheme.
It allows two hosts to share a single address on a local area network.
It is a hierarchical addressing scheme allowing addresses to be grouped.
It is only locally significant, used primarily on local area networks.
3
Which part of an IP address identifies a specific device on a network?
first two octets
third and fourth octets
network portion
host portion
only the fourth octet
4
Which of the following are small, discrete components found within a personal computer? (Choose three.)
transistor
microprocessor
power supply
capacitor
light emitting diode
hard disk
參考答案:2AC
3A
4ADE
问一下这位同学,你是在考试现场么?
还有对4我不太确定,我是直接学了网络技术的。
硬件基础倒是略知其一二