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How to set the network card to start automatically on boot in centos system

王林

Release： 2020-03-21 17:16:53

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How to set the network card to start automatically on boot in centos system

1. Open the network card configuration file

vi /etc/sysconfig/network-scripts/ifcfg-enp2s1

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(Recommended tutorial: centos usage tutorial)

2. Edit the network card configuration File

Find the ONBOOT=no in it and change it to ONBOOT=yes, then: wq to save.

The final display is as follows:

TYPE=Ethernet
PROXY_METHOD=none
BROWSER_ONLY=no
BOOTPROTO=dhcp
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_FAILURE_FATAL=no
IPV6_ADDR_GEN_MODE=stable-privacy
NAME=enp2s1
UUID=eef13cf9-886b-476f-a977-50a7299fbe21
DEVICE=enp2s1
ONBOOT=yes
ZONE=public

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3. Restart the network

service network restart #重启网络

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Recommended related video tutorials: linux video tutorial

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