亲手架设Master/Slave智能DNS的流程【转载】【一】

eric_80

所需资料
一:M/S DNS 架设流程
二:TSIG技术用与不同view区域传输
三:获取电信与网通IP shell脚本
四:服务器端修改路由表bat
五:服务器安全
一:
主DNS架设流程
配置步骤：
1、 软件列表
BIND 9.3.2
[url]ftp://ftp.isc.org/isc/bind9/9.3.2/bind-9.3.2.tar.gz[/url]

2、 安装BIND 9
安装BIND9：
# tar zxvf bind-9.3.2.tar.gz
# cd bind-9.3.2
# ./configure
--prefix=/usr/local/named
--disable-ipv6
# make && make install
建立BIND用户：
# groupadd bind
# useradd -g bind -d /usr/local/named -s /sbin/nologin bind
创建配置文件目录：
# mkdir –p /usr/local/named/etc
# chown bind:bind /usr/local/named/etc
# chmod 700 /usr/local/named/etc
创建主要的配置文件：
# vi /usr/local/named/etc/named.conf
===========================named.conf=======================
key "rndc-key" {
       algorithm hmac-md5;
       secret "7cMD1EIkZIVVcdO52D24Aw==";
};

key "hahazhu"{
        algorithm hmac-md5;
        secret "cnXsAYNrypKcTdhfy3FABA==";
};
controls {
       inet 127.0.0.1 port 953
               allow { 127.0.0.1; } keys { "rndc-key"; };
};


acl "trust-lan" { 127.0.0.1/8;};

options {

directory "/usr/local/named/etc/";

pid-file "/var/run/named/named.pid";

version "0.0.0";

datasize 40M;

allow-transfer {

"trust-lan";};

recursion yes;

allow-notify {

"trust-lan";

};

allow-recursion {
"trust-lan";
};

auth-nxdomain yes;

forwarders {
202.102.192.68;

202.102.200.101;};

};
logging {

channel warning

{ file "/var/log/named/dns_warnings" versions 3 size 1240k;
severity warning;

print-category yes;

print-severity yes;

print-time yes;

};

channel general_dns

{ file "/var/log/named/dns_logs" versions 3 size 1240k;

severity info;

print-category yes;

print-severity yes;

print-time yes;

};

category default { warning; };

category queries { general_dns; };
};
zone "." {
type hint;
file "named.root";
};
acl "CNC" {
58.16.0.0/16;
58.17.0.0/17;
58.17.128.0/17;
58.18.0.0/16;
58.19.0.0/16;
58.20.0.0/16;
58.21.0.0/16;
58.22.0.0/15;
58.240.0.0/15;
58.242.0.0/15;
58.242.161.0/29;
58.244.0.0/15;
58.246.0.0/15;
58.248.0.0/13;
60.0.0.0/13;
60.8.0.0/15;
60.10.0.0/16;
60.11.0.0/16;
60.12.0.0/16;
60.13.0.0/18;
60.13.128.0/17;
60.14.0.0/15;
60.16.0.0/13;
60.24.0.0/14;
60.30.0.0/16;
60.31.0.0/16;
60.208.0.0/13;
60.216.0.0/15;
60.218.0.0/15;
60.220.0.0/14;
61.48.0.0/13;
61.133.0.0/17;
61.134.96.0/19;
61.134.128.0/17;
61.135.0.0/16;
61.137.128.0/17;
61.138.0.0/17;
61.138.128.0/18;
61.139.128.0/18;
61.148.0.0/15;
61.156.0.0/16;
61.158.0.0/16;
61.159.0.0/18;
61.161.0.0/18;
61.161.128.0/17;
61.162.0.0/16;
61.163.0.0/16;
61.167.0.0/16;
61.168.0.0/16;
61.176.0.0/16;
61.179.0.0/16;
61.180.128.0/17;
61.181.0.0/16;
61.182.0.0/16;
61.189.0.0/17;
125.32.0.0/16;
125.40.0.0/13;
202.96.0.0/18;
202.96.64.0/21;
202.96.72.0/21;
202.97.128.0/18;
202.97.224.0/21;
202.97.240.0/20;
202.98.0.0/21;
202.98.8.0/21;
202.99.64.0/19;
202.99.96.0/21;
202.99.128.0/19;
202.99.160.0/21;
202.99.168.0/21;
202.99.176.0/20;
202.99.208.0/20;
202.99.224.0/21;
202.99.232.0/21;
202.99.240.0/20;
202.102.128.0/21;
202.102.224.0/21;
202.102.232.0/21;
202.106.0.0/16;
202.107.0.0/17;
202.108.0.0/16;
202.110.0.0/17;
202.111.128.0/18;
203.93.8.0/24;
203.93.192.0/18;
210.13.128.0/17;
210.14.160.0/19;
210.14.192.0/19;
210.15.32.0/19;
210.15.96.0/19;
210.15.128.0/18;
210.16.128.0/18;
210.21.0.0/16;
210.51.0.0/16;
210.52.128.0/17;
210.53.0.0/17;
210.53.128.0/17;
210.74.96.0/19;
210.74.128.0/19;
210.82.0.0/15;
211.152.0.0/13;
218.7.0.0/16;
218.8.0.0/14;
218.12.0.0/16;
218.21.128.0/17;
218.24.0.0/14;
218.28.0.0/15;
218.56.0.0/14;
218.60.0.0/15;
218.62.0.0/17;
218.67.128.0/17;
218.68.0.0/15;
218.104.0.0/14;
218.106.81.0/29;
219.154.0.0/15;
219.156.0.0/15;
219.158.0.0/17;
219.158.128.0/17;
219.159.0.0/18;
219.159.0.0/18;
220.252.0.0/16;
221.0.0.0/15;
221.2.0.0/16;
221.3.0.0/17;
221.3.128.0/17;
221.4.0.0/16;
221.5.0.0/17;
221.5.128.0/17;
221.6.0.0/16;
221.7.0.0/19;
221.7.32.0/19;
221.7.64.0/19;
221.7.96.0/19;
221.7.128.0/17;
221.8.0.0/15;
221.10.0.0/16;
221.11.0.0/17;
221.11.128.0/18;
221.11.192.0/19;
221.12.0.0/17;
221.12.128.0/18;
221.13.0.0/18;
221.13.64.0/19;
221.13.96.0/19;
221.13.128.0/17;
221.14.0.0/15;
221.192.0.0/15;
221.194.0.0/16;
221.195.0.0/16;
221.196.0.0/15;
221.198.0.0/16;
221.199.0.0/19;
221.199.32.0/20;
221.199.128.0/18;
221.199.192.0/20;
221.200.0.0/14;
221.204.0.0/15;
221.206.0.0/16;
221.207.0.0/18;
221.207.64.0/18;
221.207.128.0/17;
221.208.0.0/14;
221.212.0.0/16;
221.213.0.0/16;
221.214.0.0/16;
221.215.0.0/16;
221.216.0.0/13;
222.128.0.0/14;
222.132.0.0/14;
222.136.0.0/13;
222.160.0.0/15;
222.162.0.0/16;
222.163.0.0/19;
222.163.32.0/19;
222.163.64.0/18;
222.163.128.0/17;
219.235.56.194;
};
view "view_cnc"{
match-clients { key hahazhu;CNC;};
recursion no;
allow-transfer {key hahazhu;};
server 218.22.93.237 {keys hahazhu;};
zone "." {
type hint;
file "named.root";
};
zone "0.0.127.IN-ADDR.ARPA" {
type master;
file "localhost.rev";};
include "master/cnc.def";};
view "view_any" {
match-clients { key rndc-key;any; };
recursion no;
allow-transfer {key rndc-key;};
server 218.22.93.237 {keys rndc-key;};
zone "." {
type hint;
file "named.root";};
zone "0.0.127.IN-ADDR.ARPA" {
type master;
file "localhost.rev";
};
include "master/telecom.def";};
添加完成后，保存。


本文来自ChinaUnix博客，如果查看原文请点：http://blog.chinaunix.net/u3/96576/showart_1956103.html