LINUX-01RED HAT ENTERPRISE LINUX 7(RHEL7)配置静态IP地址
2017-09-19 17:28
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LINUX-01RED HAT ENTERPRISE LINUX 7(RHEL7)配置静态IP地址
重点配置这几个:TYPE=Ethernet
BOOTPROTO=static #启用静态IP地址 若是dhcp 则是动态获取ip
NAME=enp0s3
ONBOOT=yes #开启自动启用网络连接
IPADDR=地址
NETMASK=掩码
GATEWAY=网关
DNS1=你的DNS
7.重启网络服务
[root@localhost ~]# systemctl restart network
8.设置ok了,ping试试吧
为方便在学习linux readhat7,在本地安装安装了虚拟机。为能够用win7连接虚拟机的linux远程客户端操作,则需要虚拟机和win本地的网络互通;
操作如下:1、本地配置ip地址 :
![](https://oscdn.geek-share.com/Uploads/Images/Content/202003/15/b56019b7649af74bcb06815a6a84e22b.png)
![](https://oscdn.geek-share.com/Uploads/Images/Content/202003/15/30bfe5efbba6b983b0c765b00b546524.jpg)
2、验证网络管理器状态,Active: active (running)表示正在运行,一般RHEL7都默认安装了。
[root@localhost ~]# systemctl status NetworkManager.service
![](https://oscdn.geek-share.com/Uploads/Images/Content/202003/15/0e1887882abc42e4fd39ad6664463921.png)
3、 查看网络设备以及状态
[root@localhost ~]# nmcli dev
![](https://oscdn.geek-share.com/Uploads/Images/Content/202003/15/7471e880bc4c8459c203c2d63a300a9e.png)
ethernet(以太网)的设备,如果该设备状态不是连接的,则启用它
4、
[root@localhost ~]# nmcli con up id eno16777736
![](https://oscdn.geek-share.com/Uploads/Images/Content/202003/15/1ccab2d88d24322a5055989d2a4df143.png)
提示连接成功!
5、查看目录/etc/sysconfig/network-scripts下是否有该设备的配置文件,ifcfg-enp0s3,如果没有就新建一个
[root@localhost /]# ls /etc/sysconfig/network-scripts/
![](https://oscdn.geek-share.com/Uploads/Images/Content/202003/15/4a47fb40db9329a0f6012dddcd272735.png)
6、编辑这个配置文件 ifcfg-eno16777736
[root@localhost /]# vi /etc/sysconfig/network-scripts/ifcfg-eno16777736
![](https://oscdn.geek-share.com/Uploads/Images/Content/202003/15/6509bcbcd4c32502e5cb5ccb0d9bfb52.png)
重点配置这几个:
TYPE=Ethernet
BOOTPROTO=static #启用静态IP地址 若是dhcp 则是动态获取ip
NAME=enp0s3
ONBOOT=yes #开启自动启用网络连接
IPADDR=地址
NETMASK=掩码
GATEWAY=网关
DNS1=你的DNS
7.重启网络服务
[root@localhost ~]# systemctl restart network
8.设置ok了,ping试试吧
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