As early as 12 years time，I wrote an article，More beautiful intelligent PAC! -Flora，introduced Flora this project，At that time we said gfwlist Every so often it needs to be updated to run well，Otherwise, there will be a lot of pages does not open。
gfwlist blacklist is an open source project，It consists of thousands of users gathered from contributions，In order to achieve self-being GFWed domain[……]
Recently，So I wrote an article：WordPress Open full stop HTTPS ，This side describes in detail how I turned the whole grid down to the station https of，Now I need to open an experimental subdomain，The result was writing htaccess ，To redirect to443Port the code causes the entire domain name is redirected to the primary domain，It makes very egg pain，Or sub-domain must also have a certificate，Or[……]
We all know that you can use nginx trans-generation capabilities to achieve cross-border access network，but，This approach has a lot of constraints，For example, it is difficult to achieve login authentication，For example, the need for a separate forwarding module compiler to do，For example, you need to have a valid signature ssl certificates, etc.。
this time，We introduce an additional artifact SNI Proxy，With dnsmasq can be achieved with sniproxy[……]
If you ask most often play VPS owners recommended that service providers? I think in addition to the famous old Linode，The rest of the rookies Digital Ocean 。The rise in recent years, just vps service providers rely on the support of the United States is said to several consortia，Create a global SSD solid disc、Demand charges vps cloud services platform。
The main，still is[……]
we all know DNS Probably is what，All correspondence between domain names and IP addresses must be relied on to translate，Like IP and Mac address this need ARP protocol as，In order to distinguish，We call this is called DNS uDNS，That isUnicast DNS。
so，relatively，It is multicast (multicast) DNS，For Apple, it's osx，Multicast DNS[……]
Generally, we Internet，It is to plug the Internet cable，Dial need at most。However, in the enterprise network application environment may have more complex，This is a general home network can not understand。so，Acting this feature came into being。
Agent name suggests is your place to visit you can not access resources。
Defined on Wikipedia is this：
Agent (English：Proxy），Also known as the Network Agent，It is a special network services，[……]
now，With gfw upgrade we need more and more scientific grounds Internet，But the most common VPN speed is getting slower and slower because of interference，For now，SS is a good alternative to。Now that you have your own vps，You may wish to use it to give yourself easily build a server SS。
Since the routing system is Ubuntu vps，I will be using the command on Ubuntu[……]
When the management server using SSH，If you are a long time without having to log on，Then it is likely that awaits you is
"Write failed: Broken pipe”
Cause the cause of this error is the result of SSH link has been idle too long，so，SSH we need to change the default configuration to have it automatically turn off link。
In the SSH configuration，There are two commands to do this function，[……]
Before routing wrote aboutHow to quickly build pptp VPN based on vpsArticles，But it seems there are still many people do not know exactly what that VPN，Then this article I am 818 devoted to the VPN in the end is what!
Speaking VPN，We still want to talk about the 1990s，Then this concept can not VPN，Companies to the Internet，To purchase a dedicated line (Line relates to the content of my[……]