yum install bind bind-chroot bind -utils
BIND（Berkeley Internet Named Deamon）是现今使用最为广泛的DNS服务程序
BIND默认使用TCP、UDP协议，使用端口 53（DNS）、953（rndc）
BIND配置文件保存在：
/etc/named.conf 主配置文件
/var/named/ 域zone文件位置
如果使用了chroot，则配置文件位置为：
/var/named/chroot/etc/named.conf
/var/named/chroot/var/named
bind配置文件示例保存在：
/usr/share/doc/bind-9.8.2/sample/
需要执行下面两步:
cp -r /usr/share/doc/bind-9.8.2/sample/etc/* /var/named/chroot/etc/
cp -r /usr/share/doc/bind-9.8.2/sample/var/* /var/named/chroot/var/
以下命令用以检查bind配置文件及zone文件语法：
named-checkconf /var/named/chroot/etc/named.conf
named-checkzone mskevn.com /var/named/chroot/var/named/mskven.com.zome
-
vim /var/named/chroot/etc/named.conf add this zone define
zone "mskven.com"
{
type master;
file "mskven.com.zone";
}; -
on /var/named/chroot/var/named carete zone file
cp /var/named/chroot/var/named/named.localhost /var/named/chroot/var/named/mskven.com.zone
- edit zone file, add needed infomations
vim /var/named/chroot/var/named/mskven.com.zone
IN mx 10 mail.mskven.com.
append
www IN A 192.168.1.100
mail IN A 192.168.1.200
- start bind service
setenforce 0
service named start
service named reload
- use 'host' or 'dig' command test info is right?
vim /etc/resolv.conf
nameserver 127.0.0.1
dig www.mskven.com
dig -t mx mskven.com