socks5 proxy server (global): global SOCKS5 proxy service configuration

Hands-on teaching you to set up a full network of SOCKS5 proxy servers

Friends of the network should understand that a reliable proxy server is like installing a pair of scuds to the computer. Today we focus on how to nag thisGlobal SOCKS5 Agent, so that all your network traffic goes through the specified channel. Don't worry, even if you're a tech geek, following the steps will make it easy.

Hardcore Gear Preparation Chapter

First, you have to have three things on hand:

1. cloud servers (recommended to choose CentOS 7 + system)
2. reliable proxy IP resources (here must be Amway ipipgo home quality proxy pool)
3. SSH connection tools (Putty/Xshell can be)

Focus on the proxy IP this core component, some service providers on the market to give the IP survival time is as short as a rabbit's tail. The quality of ipipgo's dynamic residential IP pool is excellent, and a single IP can carry an average of 8-12 hours, which is especially suitable for the need ofLong-term stable connectionof business scenarios.

Real-world configuration in four parts

Here is a demo with Dante, an open source solution, old and stable and also free:

 Install the dependencies first
yum install gcc make pam-devel tcp_wrappers-devel -y

 Download and extract the installer
wget https://www.inet.no/dante/files/dante-1.4.3.tar.gz
tar -zxvf dante-1.4.3.tar.gz
cd dante-1.4.3/

 Compile and install Sanlian
. /configure
make
make install

Don't be so happy when you're done installing, the configuration file is the main event. Open it with vim/etc/sockd.conf, focus on modifying these parameters:

 Change the listening address to 0.0.0.0 for external access
internal: 0.0.0.0 port = 1080

 Bind the proxy IP provided by ipipgo to the external port.
external: proxy IP

 Access control settings (modify as needed)
clientmethod: none
socksmethod: username
user.privileged: root
user.notprivileged: nobody

Fire Prevention and Rollover Guide

A lot of newbies fall in here. Three commands to keep safe:

 Open firewall port
firewall-cmd --zone=public --add-port=1080/tcp --permanent

 Reload configuration
firewall-cmd --reload

 Setting up a bootloader
systemctl enable sockd

If you find that you can't connect, use thetelnet Server IP 1080Measure whether the port is working or not. If it returns Connection refused, it's likely that the firewall is not on or the configuration is written wrong.

ipipgo proxy access secret

Watch out for these doorways when changing IPs in the configuration file:

When using his IP pool in real life, it is recommended thatHourly automatic switchingThe company's APIs are designed to help you avoid being blocked without affecting business continuity. Their API supports multiple switching modes by time/traffic, which is much more hassle-free than those who have to manually change IPs.

Handbook on Mine Clearance of Common Problems

Q: The client shows successful connection but can't get on the Internet?
A: Ninety percent of the export IP is blocked by the target site, to ipipgo console to manually change the group of IP segments to try!

Q: What should I do if my server CPU suddenly spikes?
A: withss-s-s.command to check the number of connections, may be the quality of the IP is not stable, resulting in frequent reconnection, change to ipipgo enterprise IP can be solved!

Q: How can I verify that the traffic does go to the agent?
A: Visitsipipgo.net/checkipThis is a dedicated page that displays current export IP information

The last nagging sentence, choose the proxy IP service provider is like looking for objects, light cheap useless also have to be reliable. Used seven or eight service providers, ipipgo in the response speed and troubleshooting is really professional, there are problems to find their technical seconds back, than those robot customer service strong ten street. Next time we talk about other agents to play, remember to collect anti-loss ~!