DNS主從服務器配置

 DNS主從服務器配置

要求主從服務器能夠ping通

1.主DNS配置

yum -y install bind*

service named restart

chkconfig named on

vim /var/named/chroot/etc/named.conf

 

 

 

listen-on port 53 { any; };

listen-on-v6 port 53 { any; };

allow-query     { any; };

 

 

vim /var/named/chroot/etc/named.rfc1912.zones

 

cd /var/named/chroot/var/named/

cp -p named.localhost example.com.zone

 

zone "example.com" IN {

        type master;

        file "example.com.zone";

        allow-update { none; };

};

 

service named restart

 

從服務器配置

yum -y install bind*

service named restart

chkconfig named on

vim /var/named/chroot/etc/named.conf

 

 

 

listen-on port 53 { any; };

listen-on-v6 port 53 { any; };

allow-query     { any; };

 

 

vim /var/named/chroot/etc/named.rfc1912.zones

 

 

zone "example.com" IN {

        type slave;

        file "slaves/example.com.zone";

        masters {192.168.1.13;};

};

 

service named restart