6GK7343-1HX00-0XE0孝南

什么是路由器： 路由器是使用一種或者更多度量因素的網絡設備，它決定網絡通信能夠 通過的最佳路徑。路由器依據網絡層信息將數據包從一個網絡前向轉發 到另一個網絡。 路由器的功能： ·隔絕廣播，劃分廣播域 ·通過路由選擇算法決定最優路徑 ·轉發基于三層目的地址的數據包 ·其他功能

聯系人：郭先生
聯系電話：18971415643《優先》
座機：027-83238871
傳真：207-61537051
QQ：810334512《優先》

共享式以太網 共享式以太網的典型代表是使用10Base2/10Base5的總線型網絡和以集 線器為核心的星型網絡。在使用集線器的以太網中，集線器將很多以太 網設備集中到一臺中心設備上，這些設備都連接到集線器中的同一物理 總線結構中。從本質上講，以集線器為核心的以太網同原先的總線型以 太網無根本區別。

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