ubuntu 网络配置小问题

[hvhvhwhw_xd]

选择DHC动态获取IP后，想查看gateway，显示这个http://forum.ubuntu.org.cn/download/file.php?mode=view&id=165099&sid=19a2fcfb0b8b3cc4d40df8884072f39e这是怎么回事

[kingkongmok]

代码： 全选

       -n     show numerical addresses instead of trying to determine symbolic
              host  names.  This  is useful if you are trying to determine why
              the route to your nameserver has vanished.