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At which OSI layer is a logical path created between two host systems?
At which OSI layer is a logical path created between two host systems?
admin
2019-04-08
29
问题
At which OSI layer is a logical path created between two host systems?
选项
A、session
B、transport
C、network
D、data link
E、physical
答案
C
解析
我们所说的IP地址就是一个逻辑的地址,他是在OSI七层模型中的第三层network层创建的。是用于通讯的逻辑的地址。
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