Abstract
This is a quick tutorial on how to set up an OpenBSD 3.1 system. The first part covers setting up a firewall, NAT proxy, time and DHCP server on a system connected to the Internet via broadband like DSL or cable. The second part covers things that would be installed on a desktop machine: [...]
Introduction
Why would one install his own personal gateway to the Internet? Because it is quite easy to do. And also because it simply is the most reliable, safest way to connect machines to a dedicated xDSL modem. Moreover, we can stash a whole bunch of useful features in such a little [...]
注:对于配置智能DNS,主要用途为:1、解决网通与电信问题 2、实现区域规划(不同区域访问各自最近的服务器),下面以解决网通与电信连接问题的配置。至于实现2的功能,只需稍加更改即可。
一、DNS服务器安装…………………………………………………………………………….. 1
二、named.conf的配置…………………………………………………………………………… 2
三、更新根区文件:……………………………………………………………………………… 3
四、建立启动脚本:……………………………………………………………………………… 4
五、添加一个NS………………………………………………………………………………….. 5
六、添加一个域名…………………………………………………………………………………. 5
附:获取IP地址范围方法:……………………………………………………………………… 7
提纲
设置DNS服务器。 ………………………………
A、建立正反向解析目录 …………………………….
B、改变正反向解析目录属性 ………………………….
C、生成正反向解析文件的例子文件 ……………………..
D、生成这正反向解析文件 ……………………………..
E、设置DNS服务器的主域 ………………………………..
F、设置DNS服务器反向解析文件 …………………………..
H、设置DNS服务器的正向解析文件 ……………………..
I、生成DNS服务器的key文件 ………………………
J、启动DNS服务器 ……………………………………
K、设置本机DNS服务器地址 ……………………………
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