技术开发 频道

RHEL5.4下LAMP平台搭建及基本测试

  3、配置区域文件

[root@localhost etc]# cd /var/named/chroot/var/named/
[root@localhost named]# cp
-p named.zero cl.zheng
[root@localhost named]# cp
-p named.zero g.zheng
[root@localhost named]# cp
-p named.zero cl.fan
[root@localhost named]# cat cl.zheng
$TTL    
86400
@               IN SOA  localhost.      root.localhost. (
                                        
42              ; serial (d. adams)
                                        3H              ; refresh
                                        15M             ; retry
                                        1W              ; expiry
                                        1D )            ; minimum
     
   IN      NS      dns.crazylinux.com.
dns     IN      A      
192.168.0.20
www     IN      A      
192.168.0.10
[root@localhost named]# cat g.zheng
$TTL    
86400
@               IN SOA  localhost.      root.localhost. (
                                        
42              ; serial (d. adams)
                                        3H              ; refresh
                                        15M             ; retry
                                        1W              ; expiry
                                        1D )            ; minimum
      
  IN      NS      dns.google.com.
dns     IN      A      
192.168.0.20
www     IN      A      
192.168.0.10
[root@localhost named]# cat cl.fan
$TTL    
86400
@               IN SOA  localhost.      root.localhost. (
                                        
42              ; serial (d. adams)
                                        3H              ; refresh
                                        15M             ; retry
                                        1W              ; expiry
                                        1D )            ; minimum
  
      IN      NS      dns.crazylinux.com.
20      IN      PTR     dns.crazylinux.com.
20      IN      PTR     dns.google.com.
10      IN      PTR     www.crazylinux.com.
10      IN      PTR     www.google.com.
[root@localhost named]# cat /etc/resolv.conf
nameserver 192.168.0.20
search example.com
[root@localhost named]# service named restart
[root@localhost named]# chkconfig named on

  4、测试DNS

[root@localhost named]# host www.crazylinux.com
www.crazylinux.com has address
192.168.0.10
[root@localhost named]# host www.google.com
www.google.com has address
192.168.0.10
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