Shulou(Shulou.com)06/01 Report--

In this issue, the editor will bring you about how to modify centos7 and ubunt into a network card named eth0 and configure the address. The article is rich in content and analyzes and describes for you from a professional point of view. I hope you can get something after reading this article.

Centos7.6:

Edit / etc/default/grub file

GRUB_CMDLINE_LINUX= "net.ifnames=0 biosdevname=0"

Run the command grub2-mkconfig-o / boot/grub2/grub.cfg to modify the configuration file / etc/sysconfig/network-scripts/ifcfg-ens33

BOOTPROTO= "static"

IPADDR=172.18.29.200

NETMASK=255.255.0.0

GATEWAY=172.18.0.1

DNS1=180.76.76.76

Restart the system.

Ubuntu18.04:

The following command is preceded by sudo

Vi / etc/default/grub

GRUB_CMDLINE_LINUX= "net.ifnames=0 biosdevname=0"

Update-grub

Vim / etc/netplan/01-netcfg.yaml

Network:

Version: 2

Renderer: networkd

Ethernets:

Eth0:

Addresses:

-172.18.29.200 Universe 16

Gateway4: 172.18.0.1

Nameservers:

Search: [mydomain, otherdomain]

Addresses: [180.76.76.76]

This is how the centos7 and ubunt shared by the editor are modified into a network card named eth0 and configured with an address. If you happen to have similar doubts, please refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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