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  1. 修改 interfaces 設定檔

    jack@ACFS:~$ sudo -i
    [sudo] password for jack: 
    root@ACFS:~# cd /etc/network/
    root@ACFS:/etc/network# ls -alF
    總計 40
    drwxr-xr-x   7 root root  4096  7月  4 13:29 ./
    drwxr-xr-x   2 root root  4096  7月  3 13:12 if-down.d/
    drwxr-xr-x   2 root root  4096  7月  4 09:48 if-post-down.d/
    drwxr-xr-x   2 root root  4096  5月 20 11:59 if-pre-up.d/
    drwxr-xr-x   2 root root  4096  7月  4 09:48 if-up.d/
    -rw-r--r--   1 root root    82  8月 29 20:33 interfaces
    lrwxrwxrwx   1 root root    12  8月 29 20:40 run -> /run/network/
    root@ACFS:/etc/network# pico interfaces

    #彰化縣伺服器
    #自行依各校修改
    auto lo
    iface lo inet loopback
    auto eth0
    iface eth0 inet static
    address 163.23.108.65
    netmask 255.255.255.192
    network 163.23.108.64
    broadcast 163.23.108.127
    gateway 163.23.108.126
    iface eth0 inet6 static
    address 2001:288:56AB::2
    netmask 48
    gateway 2001:288:56AB::1
    dns-nameservers 163.23.108.65 163.23.200.1 168.95.1.1 8.8.8.8 2001:288:56AB::2 2001:288:5600::89 2001:288:5600::1 2001:288:5600::6
    ------------------------------------------------------------------------------------------
    或  以下是設定成內部虛擬 ip ,再利用 防火牆 將外部真實ip 以 轉址的方式對應到 內部 虛擬 ip
    ------------------------------------------------------------------------------------------
    # 手動內部 ip 設定參考
    auto lo
    iface lo inet loopback
    auto eth0
    iface eth0 inet static
    address    192.168.5.205
    netmask    255.255.255.0
    network    192.168.5.0
    broadcast  192.168.5.255
    gateway    192.168.5.254

     
  2. 修改hostname設定
    pico /etc/hostname    www    把主機名稱改成新的主機名稱(在這個例子是www)
     
  3. pico /etc/hosts
    127.0.0.1    www    加入這一行