dns学习笔记03

1、安装

yum -y install bind.x86_64


2、配置

(1)全局配置文件

vim /etc/named.conf

options {
	listen-on port 53 { 127.0.0.1;10.0.2.15; };
	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     { any; };
	recursion yes;
        forwarders { 223.5.5.5; };
};
logging {
        channel default_debug {
                file "data/named.run";
                severity dynamic;
        };
};
zone "." IN {
	type hint;
	file "named.ca";
};
include "/etc/named.rfc1912.zones";
include "/etc/named.root.key";
include "/etc/named.zones";

参数说明:


(2)主配置文件

vim /etc/named.zones

zone "youjiabest.com" IN {
	type master;
	file "youjiabest.com.zone";
	allow-update { none; };
};

zone "zzzz.com" IN {
	type master;
	file "zzzz.com.zone";
	allow-update { none; };
};

参数说明:


(3)区域配置文件

vim /var/named/youjiabest.com.zone

$TTL 1D
@        IN    SOA    dns.youjiabest.com.    admin.youjiabest.com. (
                      2018101101
                      3H
                      15M
                      1W
                      1D )
         IN    NS     dns.youjiabest.com.
dns      IN    A      10.0.2.15
www      IN    A      10.0.2.15

参数说明:

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转载自blog.51cto.com/11072687/2298503