關於計算機網路的問題

請問 Ftp Telent SMTP POP3 的阜號?

鏈節狀態路由中每個路由器需執行的五個步驟?

TCP/IP連線的五要素?

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  • 2 decades ago
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    請問 Ftp Telent SMTP POP3 的阜號?

    FTP = Port 21、

    Telent = Port 23

    SMPT = Port 25、

    POP3 = Port 110、

    鏈節狀態路由中每個路由器需執行的五個步驟?

    1、Discover its neighbors and learn their network addresses

    2、Measure the delay or cost to each of its neighbors

    3、Construct a packet(LSP link state packet) telling all it has just learned

    4、Send this packet to all other routers

    5、Compute the shortest path to every other router

    TCP/IP連線的五要素?

    所用的協定、

    用戶端IP位址、

    用戶端連結埠號碼、

    伺服器端IP位址、

    伺服器端連結埠號碼。

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