CentOS 6.4 安装Bind DNS 服务器

CentOS 6.4 安装Bind DNS 服务器

一、介绍

1）CentOS 6.4 64bit minimal

2) bind-9.8.2-0.30.rc1.el6_6.3.x86_64

二、安装

$ yum install -y bind bind-utils

三、配置

A）bind主配置文件

$ vi /etc/named.conf
//
// named.conf
//
// Provided by Red Hat bind package to configure the ISC BIND named(8) DNS
// server as a caching only nameserver (as a localhost DNS resolver only).
//
// See /usr/share/doc/bind*/sample/ for example named configuration files.
//

options {
    listen-on port 53 { 172.31.100.82; };
    #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    { 172.31.100.0/24; };
    recursion yes;
    forward only;
    forwarders { 114.114.114.114;1.2.4.8; };

    dnssec-enable no;
    dnssec-validation no;
    // dnssec-lookaside auto;

    /* Path to ISC DLV key */
    bindkeys-file "/etc/named.iscdlv.key";

    managed-keys-directory "/var/named/dynamic";
};

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";

B）配置dns zone文件

www    IN      A      172.31.100.46

四、运行

$ /etc/init.d/named start
$ chkconfig named on

五、检查