2024-05-09 16:35:20 +08:00
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---
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layout: post
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cid: 374
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title: centos7安装后没有网络
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slug: there-is-no-network-after-centos7-installation
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date: 2022/11/29 09:56:00
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updated: 2022/11/29 09:57:00
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status: publish
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author: 老孙
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categories: 分享
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tags:
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- centos
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abbrlink: 6609
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excerpt: >-
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ai: 这篇文章介绍了如何通过root账号登录服务器，使用ip
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addr命令查看网络参数，并编辑eth0网卡的配置文件将NOBOOT参数从no修改为yes后，重启网络或服务器以应用更改。
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---
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以`root`账号登陆
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用`ip addr`命令查看网络参数。
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打开`eth0`网卡的配置文件
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```bash
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vi /etc/sysconfig/network-scripts/ifcfg-eth0
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```
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把`NOBOOT`参数`no`，修改为`yes`
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2023-09-25 15:58:56 +08:00
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重启网络或者重启服务器都可
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