舊版 反向連結 目錄表 Network Setting 針對網卡操作 Articles Resource DHCP 這是本文件的舊版! Linux Network Setting 針對網卡操作 ifup與ifdown操作會根據/etc/network/interface之設定 ifup eth0: 啟動eth0 ifdown eth0: 停止eth0 Articles Ethernet Connection X722 can't up on CentOS7.2 Resource Debian http://www.debian.org/doc/manuals/debian-reference/ch-gateway.zh-tw.html Ubuntu http://falldog7.blogspot.com/2007/09/ubuntu.html ifconfig vs ip command DHCP DHCP Relaying View the discussion thread.