A.傳輸率 B.誤碼率 C.信息容量 D.頻帶利用率
A.10Mb/s基帶傳輸?shù)拇掷|以太網(wǎng) B.10Mb/s基帶傳輸?shù)碾p絞線以太網(wǎng) C.10Mb/s基帶傳輸?shù)募?xì)纜以太網(wǎng) D.10Mb/s基帶傳輸?shù)墓饫w以太網(wǎng)
A.重發(fā)器 B.橋接器 C.網(wǎng)關(guān) D.協(xié)議轉(zhuǎn)換器