ubuntu22.04系统更改完resolv.conf后 重启网络服务后resolv.conf被重置

2023-12-13 03:05:39

  1. vi /etc/systemd/resolved.conf， 
    [Resolve]
DNS=8.8.8.8 114.114.114.114 192.168.4.2

    2.重启域名解析服务 
    systemctl restart systemd-resolved
systemctl enable systemd-resolved

    3.备份当前的/etc/resolve.conf，并重新设置/run/systemd/resolve/resolv.conf 到/etc/resolve.conf的软链接 
    mv /etc/resolv.conf /etc/resolv.conf.bak
ln -s /run/systemd/resolve/resolv.conf /etc/resolv.conf

    4.查看验证， 
    cat /etc/resolv.conf
     
 apt update -y && sudo apt full-upgrade -y  && apt autoremove -y

文章来源:https://blog.csdn.net/henanchina/article/details/134801287
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