ubuntu 16.04怎么联网

2025-03-15 22:11:48
推荐回答(1个)
回答1:

你好 推荐你使用命令行界面来设置ubuntu的ip,命令行才是linux的精髓。根据《linux就该这么学》这本教材里关于linux下ip 的修改,请按照以下步骤设置:
1 需要修改你虚拟机的网卡模式为桥接模式
2 修改ubuntu的ip (这个ip必须和你真机ip在同一网段)
网卡的配置文件存放在"/etc/sysconfig/network-scripts"目录中。
在修改配置文件前,先来学些关键词术语吧:
网卡类型:TYPE=Ethernet
地址分配模式:BOOTPROTO=static
网卡名称:NAME=eno16777736
是否启动:ONBOOT=yes
IP地址:IPADDR=192.168.10.10
子网掩码:NETMASK=255.255.255.0
网关地址:GATEWAY=192.168.10.1
DNS地址:DNS1=192.168.10.1

上面的网卡配置文件代表着“这是一个以太网卡设备,名称为"eno16777736"且开机自动启动,IP地址等信息需由人工指定”。
配置网卡信息前先来理清思路:
第1步:首先我们要切换到"/etc/sysconfig/network-scripts"目录中(该目录存放着网卡的配置文件)。
第2步:使用vim命令修改文件"ifcfg-eno16777736"。
第3步:逐项写入配置参数,并保存退出。
第4步:重新启动网卡命令:"systemctl restart network"。
第5步:通过ping命令测试网卡信息是否生效。
通过上述步骤即可,

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