centos7安装dns服务器

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yum  -y  install  bind  bind-utils

options {
listen-on port 53 { 127.0.0.1;192.168.8.81; };
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     { lee; };
forwarders { 8.8.8.8;114.114.114.114; };
recursion yes;
dnssec-enable yes;
dnssec-validation yes;
bindkeys-file "/etc/named.iscdlv.key";
managed-keys-directory "/var/named/dynamic";
pid-file "/run/named/named.pid";
session-keyfile "/run/named/session.key";
};
acl lee {
192.168.8.0/24;
};
logging {
    channel default_debug {
            file "data/named.run";
            severity dynamic;
    };
};
zone "." IN {
type hint;
file "named.ca";
};
zone "lee.com" {
type master;
file "/etc/named/zones/lee.com.zone";
};
zone "168.192.in-addr.arpa" {
type master;
file "/etc/named/zones/192.168.zone";
};
include "/etc/named.rfc1912.zones";
include "/etc/named.root.key";

$TTL 1D
@       IN      SOA     ns1.lee.com. admin.lee.com. (
3         ; Serial
604800     ; Refresh
86400     ; Retry
2419200     ; Expire
604800 
)
IN NS ns1.lee.com.
ns1.lee.com. IN A 192.168.8.81
www.lee.com. IN A 192.168.8.81
blog.lee.com. IN A 192.168.8.82
shop.lee.com. IN A 192.168.8.83

$TTL 1D
@       IN      SOA     ns1.lee.com. admin.lee.com. (
3         ; Serial
604800     ; Refresh
86400     ; Retry
2419200     ; Expire
604800 

)
IN NS ns1.lee.com.
81.8 IN PTR ns1.lee.com.
81.8 IN PTR www.lee.com.
82.8 IN PTR blog.lee.com.
83.8 IN PTR shop.lee.com.

3. 检查配置文件语法：
a. 检查主配置文件语法：

named-checkconf

b. 检查正向解析域的语法：

named-checkzone lee.com /etc/named/zones/lee.com.zone

![](http://i2.51cto.com/images/blog/201802/08/33fcaefd088280a141ef16ecb7fe1128.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
c. 检查反向解析域的语法：

named-checkzone 192.168.in-addr.arpa /etc/named/zones/192.168.zone

![](http://i2.51cto.com/images/blog/201802/08/870cf5408eb4dde17dde61cca05c0bcd.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
4. 启动服务：

systemctl start named

5. 客户端验证：
a. linux客户端：
a-1. 修改DNS服务器：vim  /etc/resolv.conf

nameserver 192.168.8.81

![](http://i2.51cto.com/images/blog/201802/08/56d0fb88b12988af58e763d3141f621b.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
a-2. 验证：
![](http://i2.51cto.com/images/blog/201802/08/8b4134acdf2357b7051bac7fec01bd87.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
b. windows客户端：
b-1. 修改DNS服务器：
![](http://i2.51cto.com/images/blog/201802/08/ab9c815ac66d0688a3d0ca3effdabd77.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![](http://i2.51cto.com/images/blog/201802/08/f4b3b3bc5863e5087be0a7cf4c5991dd.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![](http://i2.51cto.com/images/blog/201802/08/4fa411cc0b4b85a60c30a4fe698feecd.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![](http://i2.51cto.com/images/blog/201802/08/b538ed75cd03e2f70941db95d5c40056.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![](http://i2.51cto.com/images/blog/201802/08/61187013b98c8ce8efb44c6e7b93e2fa.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![](http://i2.51cto.com/images/blog/201802/08/ad3af6840a2c5b29698b895722f1f5d6.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
b-2. 验证：
![](http://i2.51cto.com/images/blog/201802/08/f9900d18f871dcc9452c0ea555f34397.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
![](http://i2.51cto.com/images/blog/201802/08/115d523539e062301dc29067fa695c19.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)

centos7安装dns服务器

标签：star   dns   http   def   text   正向解析   server   blog   systemctl   

原文地址：http://blog.51cto.com/12173069/2070037