首先安装yum，使用yum安装bind
yum install bind*
不同的操作系统rpm包有可能会不同
bind-9.8.2-0.17.rc1.el6.x86_64
bind-utils-9.8.2-0.17.rc1.el6.x86_64
bind-chroot-9.8.2-0.17.rc1.el6.x86_64
bind-dyndb-ldap-2.3-2.el6.x86_64
bind-libs-9.8.2-0.17.rc1.el6.x86_64
几个rpm包安装之后，编辑named.conf
vim /etc/named.conf
options {
listen-on port 53 { 127.0.0.1; };
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 { localhost; };
recursion yes;
dnssec-enable yes;
dnssec-validation yes;
dnssec-lookaside auto;
/* Path to ISC DLV key */
bindkeys-file "/etc/named.iscdlv.key";
managed-keys-directory "/var/named/dynamic";
};
logging {
channel default_debug {
file "data/named.run";
severity dynamic;
};
};
zone "." IN {
type hint;
file "named.ca";
};
;此处为自定义的域名
zone "linux.com" IN {
type master;
file "named.linux.com";
};
zone "1.168.192.in-addr.arpa" IN {
type master;
file "named.192.168.1";
};
include "/etc/named.rfc1912.zones";
include "/etc/named.root.key";
:wq 保存退出
cd /var/named/
vim named.linux.com
$TTL 3600
@ IN SOA demo.linux.com. root.linux.com. (
2014102401
1H
5M
1W
1D )
@ IN NS demo.linux.com.
@ IN MX 10 mail.linux.com.
mail IN A 192.168.123.200
demo IN A 192.168.123.200
www IN A 192.168.123.200
ftp IN CNAME demo.linux.com.
:wq
vim named.192.168.1
$TTL 3600
@ IN SOA demo.linux.com. root.linux.com. (
2014102402
1H
5M
1w
1D )
@ IN NS demo.linux.com.
200 IN PTR demo.linux.com.
200 IN PTR mail.linux.com.
200 IN PTR www.linux.com.
200 IN PTR ftp.linux.com.
service named restart 重启DNS服务
Stopping named: [ OK ]
Starting named: [ OK ]
DNS服务已经正常启动
验证DNS服务：
[root@demo named]# nslookup
> linux.com