Centos7.x DNS服务器部署

1、安装bind

#yum -y install bind

#vim /etc/named.conf  #修改监听地址

 listen-on port 53 { any; };

 allow-query     { any; };    #可以对我的DNS服务器提出查询请求。any代表任何人

2、增加zone

#vim /etc/named.rfc1912.zones  #增加自己需要解析的域名

zone "test.com" IN {

type master;

file "test.com.zone";

};

3、创建test.com.zone

#cp  /var/named/named.localhost  /var/named/test.com.zone

#vim /var/named/test.com.zone

$TTL 1D

@ IN SOA @ rname.invalid. (

0 ; serial

1D ; refresh

1H ; retry

1W ; expire

3H ) ; minimum

NS @

A 127.0.0.1

AAAA ::1

www    IN     A     192.168.15.101

ui1    IN     A     192.168.15.102

4、开放端口

firewall-cmd --add-port=53/tcp --permanent

firewall-cmd --add-port=53/udp --permanent

firewall-cmd --add-port=953/tcp --permanent

firewall-cmd --reload

5、修改本机dns地址为本机ip

#echo "nameserver 192.168.15.101"> /etc/resolv.conf

6、启动bind服务

#chown root:named test.com.zone

#systemctl restart named && systemctl enable named

7、ping测试