4. 設定網卡

1. 修改網卡及ip等資訊

   先找出有啟動的網卡，如 eth0

   ifconfig -a

   修改網卡及ip等資訊

   vi /etc/network/interfaces

   底下的IP、閘道器、DNS...等請自行視情況修改

   auto lo eth0
   iface lo inet loopback
   
   # The primary network interface
   allow-hotplug eth0
   iface eth0 inet static
           address 120.115.2.101
           netmask 255.255.255.0
           network 120.115.2.0
           broadcast 120.115.2.255
           gateway 120.115.2.253
           # dns-* options are implemented by the resolvconf package, if installed
           dns-nameservers 163.26.1.1
           dns-search tn.edu.tw
   iface eth0 inet6 static
           address 2001:288:7201:2::101
           netmask 64
           gateway 2001:288:7201:2::fffe

2. 修改 /etc/hosts（一樣請自行修改IP及網址）

   vi /etc/hosts

   127.0.0.1       localhost
   120.115.2.101    test.tn.edu.tw  test
   
   # The following lines are desirable for IPv6 capable hosts
   ::1     localhost ip6-localhost ip6-loopback
   ff02::1 ip6-allnodes
   ff02::2 ip6-allrouters
   

   修改hostname

   hostname  test

   查詢主機版本以及hostname

   uname -a

   重啟網路

   /etc/init.d/networking stop
   /etc/init.d/networking start