搭建DNS服务器

首先安装dnsmasq

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sudo apt-get install dnsmasq

修改dnsmasq.conf配置文件

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sudo nano -K /etc/dnsmasq.conf

设置IGNORE_RESOLVCONF

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sudo nano -K /etc/default/dnsmasq
IGNORE_RESOLVCONF=yes

修改resolv.conf，添加上游DNS服务器

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sudo nano -K /etc/resolv.dnsmasq.conf

开启dnsmasq服务

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sudo systemctl restart dnsmasq
sudo systemctl enable dnsmasq

测试dnsmasq服务

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sudo apt-get install  dnsutils

dig www.sina.cn A @127.0.0.1  grep Query

可以看到第二次请求的时间极大地缩短了

Raspberry Pi
#DNS
搭建DNS服务器
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Author
Limour
Posted on
February 22, 2021
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