A.256.0.0.1 B.192.168.0.1000 C.192.168.11.2 D.192.168.1
A.路由器 B.交換機(jī) C.集線器 D.中繼器
A.將計(jì)算機(jī)的IP地址轉(zhuǎn)換為計(jì)算機(jī)MAC地址 B.保證互連網(wǎng)絡(luò)中主機(jī)間應(yīng)用程序數(shù)據(jù)的可靠傳輸 C.實(shí)現(xiàn)互連網(wǎng)絡(luò)中計(jì)算機(jī)之間的數(shù)據(jù)傳輸 D.實(shí)現(xiàn)互連主機(jī)間應(yīng)用程序數(shù)據(jù)的不可靠傳輸