DNS服务搭建

一、下载安装bind    bind-utils

yum -y install bind bind-utils

 

二、编辑/etc/named.conf文件

vim /etc/named.conf

options {

        listen-on port 53 { any; };

        listen-on-v6 port 53 { ::1; };

        directory       "/var/named";

        dump-file       "/var/named/data/cache_dump.db";

        statistics-file "/var/named/data/named_stats.txt";

        memstatistics-file "/var/named/data/named_mem_stats.txt";

        allow-query     { any; };

        recursion yes;

 

view www {

        match-clients { 106.54.201.0/24; };

zone "." IN {

        type hint;

        file "named.ca";

};

 

include "/etc/named.www.zones";

include "/etc/named.root.key";

};

 

三、将/etc/named.rfc1912.zones重命名为named.www.zones并编辑named.www.zones文件

cd /etc

mv named.rfc1912.zones named.www.zones

vim /etc/named.www.zomes

zone "liujuan520.com.cn" IN {

        type master;

        file "named.localhost";

        allow-update { none; };

};

 

四、将/var/named/named.localhost 改名为www.localhost,并进行编辑

cd /var/named/

cp named.localhost www.localhost

vim /var/named/www.localhost

$TTL 1D

@       IN SOA  liujuan520.com.cn. rname.invalid. (

                                        0       ; serial

                                        1D      ; refresh

                                        1H      ; retry

                                        1W      ; expire

                                        3H )    ; minimum

        NS      dns.liujuan520.com.cn.

dns     A       127.0.0.1

www     A       106.54.201.234

 

五、启用named服务

service named start

 

六、用nslookup测试

nslookup www.liujuan520.com.cn