小编use*_*094的帖子

今天早上，我的 Ubuntu 18.04 服务器版中的网络不再工作：

marco@pc01:$ sudo lshw -class network
  *-network DISABLED
      description: Ethernet interface
      product: RTL8111/8168/8411 PCI Express 
        Gigabit Ethernet Controller
  *-network DISABLED
      description: Wireles interface
      product: AR9227 Wireless Network Adapter
  *-network:0
       description: Ethernet interface
       physical id: 2
       logical name : docker0
  *-network:1
       description: Ethernet interface
       physical id: 3

须藤纳米 /etc/nework/interfaces ：

iface eth0 inet static
    address 192.168.1.7
    netmask 255.255.255.0
    network 192.168.1.1 
    broadcast 192.168.0.255
    post-up iptables-restore <  
      /etc/iptables.up.rules
    gateway 192.168.1.1
    dns-nameservers 192.168.0.5 8.8.8.8

marco@pc01:$ sudo service network-manager restart
 Failed to …