Linux搭建DNS服务器
Linux系统信息：
Version： Centos 6.6
Ip address：10.0.0.104
Hostname： extmail.com
- 配置系统
hostname
Vim /etc/sysconfig/network
|
Vim /etc/hosts
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Vim /etc/resolv.conf
|
- 安装
Yum install bind bind-libs bind-chroot bind-utils |
- 配置
Vim /etc/named.conf
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// 在后面增加 vim /etc/named.rfc1912.zones
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// extmail.com.zone Vim /var/named/extmail.com.zone
$TTL 1D @ IN SOA extmail.com. rname.invalid. ( 0 ; serial 1D ; refresh 1H ; retry 1W ; expire 3H ) ; minimum NS @ A 127.0.0.1 AAAA ::1 mail IN A 10.0.0.104 smtp IN A 10.0.0.104 pop3 IN A 10.0.0.104 // zone.extmail.com Vim /var/named/zone.extmail.com $TTL 1D @ IN SOA extmail.com. rname.invalid. ( 0 ; serial 1D ; refresh 1H ; retry 1W ; expire 3H ) ; minimum NS @ AAAA ::1 104 PTR mail.extmail.com. |
- 测试
