Linux5.5下配置DNS服务器

时间：2010-09-23 来源：hx10

Linux5.5下配置DNS服务器 System:Linux5.5 x86_64 Author:hx10 Date:2010-9-24 hangzhou Blog:http://hx100.blog.51cto.com ip:192.168.64.130 dns服务器 ip:192.168.64.128 客户端第一步、安装bind-9.6.2 安装过程由脚本完成，脚本内容如下

#!/bin/bash
rm -rf /etc/yum.repos.d/*.repo
wget http://docs.linuxtone.org/soft/lemp/CentOS-Base.repo -O /etc/yum.repos.d/CentOS-Base.repo
yum -y install openssl-devel
cd /usr/local/src
wget http://ftp.isc.org/isc/bind9/9.6.2-P2/bind-9.6.2-P2.tar.gz
tar -zxvf bind-9.6.2-P2.tar.gz
cd bind-9.6.2-P2
./configure --enable-largefile --enable-threads --prefix=/usr/local/named
make
make install
cd /usr/local/named/etc
/usr/local/named/sbin/rndc-confgen > /usr/local/named/etc/rndc.conf
tail -n10 rndc.conf |head -n9 |sed -e s/#\//g > named.conf
mkdir -p /usr/local/named/data
cd /usr/local/named/
wget ftp://ftp.rs.internic.net/domain/named.root
exit 1

第二步、修改配置文件 named.conf、rndc.conf这两个配置文件位置为：/usr/local/named/etc 域名相关的配置文件位置为：/usr/local/named 2-1、修改named.conf 修改后内容如下：

options {
directory "/usr/local/named";
pid-file "named.pid";
listen-on port 53 {any;};
allow-query {any;};
dump-file "/usr/local/named/data/cache_dump.db";
statistics-file "/usr/local/named/data/named_stats.txt";
};
key "rndc-key" {
algorithm hmac-md5;
secret "jhdbq+u4cE6KJdrJ6m6yAA==";
};
controls {
inet 127.0.0.1 port 953
allow { 127.0.0.1; } keys { "rndc-key"; };
};
zone "." IN {
type hint;
file "named.root";
};
zone "localhost" IN {
type master;
file "localhost.zone";
allow-update { none; };
};
zone "0.0.127.in-addr.arpa" IN {
type master;
file "localhost.rev";
allow-update { none; };
};
zone "3gwlan.com" IN {
type master;
file "3gwlan.com.zone";
allow-update { none; };
};
zone "64.168.192.in-addr.arpa" IN {
type master;
file "192.168.64.zone";
allow-update { none; };
};

2-2、生成域名的配置文件 cd /usr/local/named vim localhost.zone

$TTL 3600
@ IN SOA @ root (
20100923 ;serial (d. adams)
3H ;refresh
15M ;retry
1W ;expiry
3600) ;minimum
IN NS @
IN A 127.0.0.1

vim localhost.rev

$TTL 3600
@ IN SOA localhost. root.localhost. (
20100923 ; serial
3600 ; refresh every hour
900 ; retry every 15 minutes
3600000 ; expire 1000 hours
3600) ; minimun 1 hour
IN NS localhost.
1 IN PTR localhost.

vim 3gwlan.com.zone

$TTL 86400

@ IN SOA dns.3gwlan.com. root.3gwlan.com. (
420000 ; serial (d. adams)
3H ; refresh
15M ; retry
1W ; expiry
1D ) ; minimum
IN NS dns.3gwlan.com.
dns IN A 192.168.64.131
www IN A 192.168.64.128
3gwlan.com. IN MX 5 mail.3gwlan.com.
bbs IN CNAME www
mail IN A 192.168.64.130

vim 192.168.64.zone

      $TTL    86400  
    
      @               IN SOA dns.3gwlan.com. root.3gwlan.com. (  
    
                                              1997022700      ; serial (d. adams)  
    
                                              28800           ; refresh  
    
                                              14400           ; retry  
    
                                              3600000         ; expiry  
    
                                              86400)         ; minimum  
    
                      IN NS                   dns.3gwlan.com.  
    
      130            IN PTR                         dns.3gwlan.com.  
    
      128            IN PTR                         www.3gwlan.com.  
    
      130            IN PTR                         mail.3gwlan.com.  
    
  第三步、测试

  启动bind

      /usr/local/named/sbin/named -gc /usr/local/named/etc/named.conf & 
    
  成功的界面为