dnsmasq服务器搭建

dnsmasq服务器搭建

安装

yum install dnsmasq dig #dig为查看域名解析工具

配置

1.修改/etc/resolv.conf
  nameserver 127.0.0.1
  nameserver 本机局域网IP
2.修改/etc/resolv-dnsmasq.conf
  nameserver 10.143.22.118
  nameserver 10.143.22.116
  #可用的dns解析服务器
3.修改/etc/dnsmasq.conf
domain-needed
listen-address=127.0.0.1,10.31.74.203 #后面为本地ip
cache-size=8192
4.将host添加到/etc/dnsmasq.d下
address=/domain/ip地址
5.在客户机器添加DNS
/etc/resolv-dnsmasq.conf 将原有的DNS注释掉

vim /etc/sysconfig/network-scripts/ifcfg-eth0
DNS1="dns服务器地址"