V2ray Auto Script

[Marine Farinha]

CurrentlyI just RDP into another computer in my home and use the browser on that machine.Is there a way to set up a proxy on the other computer and instruct my system to use the proxy for certain sites?

Theoretically proxy auto configuration (PAC) script is meant for this (but this requires some programming).Practically, I think you can use different browsers - one for sites you access via proxy and second for all other sites. In Firefox you can also set up different profiles - one for using proxy, and second for direct access to internet: -US/kb/Managing-profiles

I think what you want to do is configure your home computer to only use the VPN connection when trying to reach machines at work, otherwise forward through your local(home) router. Presumably, you won't have to deal with any web filtering that way.

If you're using a windows VPN connection, there is a check box on the ipv4 settings advanced properties window (of that connection) that (since the release of windows 7 is checked by default) forces all connections to use the 'default gateway on remote network'. Un-check this box and you should be able to navigate to any address. This may require you to specify a domain when you rdp into a machine in your office (i.e. machine.domain.com).

I tried to conifg a systemd service that use nmcli connect wifi at system startup, so I can debug board with ssh directly and save cable connection.I am not familiar with systemd and add service reference to netcfg and v2ray. such as

rock@rockpie:/etc/systemd$ cat system/wificon.service

[Unit]

Description=Auto WIFI connect at startup

Wants=network.target

Before=network.target

V2Ray is the most popular proxy software after Shadowsocks and ShadowsocksR, but the configuration is slightly complicated. The 233boy/v2ray script was written to make installation easier and more convenient for newbies. The source is located on Github at It supports most features of V2Ray, including various transport protocols, WebSocket + TLS, HTTP/2, Shadowsocks, dynamic ports, integrated BBR, and speed optimization.

On the Freenom website , take out your choice of domain name. When you check for availability, the choices for free top-level domains (TLD) are tk, ml, ga, cf, and gq. The default duration of the free domain names is 3 months before renewal, but you can change this to 12 months before renewal if you wish. If you are using Freenom for the first time, you can create your account with your email address, or you can use a social login. If you use an email address, you will need to click a link in the verification email Freenom sends you. We will use an example domain of rayscript.ml.

Go to the Cloudflare website, and log in to your account. Add your new site to Cloudflare. Select the free plan. The Cloudflare DNS query will return nothing because you did not add any DNS records yet. Therefore add a DNS type A record in Cloudflare pointing to your VPS IPv4 address.

Cloudflare will wait for the nameserver change to propagate. A message says this can take up to 24 hours, but it is usually much less. You will get an email when your domain name is active on Cloudflare.

Open XSHELL 6. Add a new session, with protocol SSH, the host being your server IP address, and port 22. Click Connect to SSH into your VPS. The first time you connect to a new server, you must Accept and Save its host key. The user name on Digital Ocean is root. The initial password was in your email from Digital Ocean. You must change the initial password the first time you login.

In the sample output above, your installation choices are redisplayed for you to confirm. Press Enter to confirm your choices or Ctrl+c to cancel. Assuming you press Enter, the installation script then runs. At the end of the run, the parameters for the client are displayed. For example:

On the Cloudflare site, on the DNS tab for your site, click the gray icon under Status to make the cloud go orange. This means Cloudflare is active for HTTP proxying as well as DNS resolution.

This section explains how to install V2Ray, which includes server installation and client installation. It should be noted that unlike Shadowsocks, V2Ray does not distinguish between server and client versions from the software, which means that V2Ray running on the server and client is the same software, the difference is only the configuration file. Therefore, the installation of V2Ray is the same on the server and the client, but usually, the VPS uses Linux and the PC uses Windows. Therefore, the default server in this chapter is Linux VPS and the client is Windows PC. If your PC is using a Linux operating system, please refer to the server installation in this article; VPS uses Windows, refer to the client installation of this article; if you are using macOS, please study how to install it yourself, after the installation is finished Continue to look down through this section.

V2Ray's verification mechanism includes time. Even if your configuration has no problems, having an incorrect time will stop you from connecting to the server, and it will think that you are making an illegal request. Due to this, your system time needs to be correct to within 90 seconds.

If your server architecture is OpenVZ, then the above command may not be able to modify the time. Directly send a work order to contact the VPS provider's customer service. It means that the service you are running on the VPS has time requirements and they are required to provide feasible. The method of modifying the system time.

In the Linux operating system, V2Ray is installed in three ways: script installation, manual installation, and compilation. You can choose one of them. This guide only provides the method of using script to install, and only the script installation is recommended. The script is V2Ray. Officially available. This script can only be used on the Debian series or the Linux operating system that supports Systemd.

**Unless you are familiar with Linux or you are able to handle "command not found" by yourself, please please use a Linux system with Debian 8.x or higher or Ubuntu 16.04 or higher. ** This guide uses Debian 10 for reference.

**Note: The commands you need to enter below all start with $, and other content comes from the feedback of the system execution command. You can judge whether the installation is correct by comparing the similarities and differences between the content on your screen and the content in the document. **

If you see a prompt similar to this, the installation is successful. If the installation is unsuccessful, the script will prompt you. At this time, you should troubleshoot according to the prompts. After debugging, re-execute the script to install V2Ray. If you don't understand the error message, just use translation software to translate it.

Some attentive friends may notice that V2Ray has just released a new version on Friday and updated the official version the next day or two days. This happened because the official version released on Friday had a serious bug affecting the use of a new version. This situation is annoying, but in order to ensure compatibility, performance optimization, etc., you need to ensure that the version is not too old. Therefore, I recommend updating on Thursday. I chose this day because there are major bugs that have been fixed in the first few days. If the small problem (I don't know), it will not affect the use; and the version number and the latest version. It doesn't matter if you are one or two later.

Click here (opens new window) to download the Windows compressed package of V2Ray. If it is a 32-bit system, download v2ray-windows-32.zip. If it is a 64-bit system, download v2ray-windows-64.zip (If the download speed is slow or cannot be downloaded, please consider using existing circumvention software to download). After downloading and unzipping, you will have the following files:

In fact, double-click v2ray.exe (or wv2ray.exe) to run V2Ray. V2Ray will read the configuration in config.json and connect to the server. The default configuration file contains the configuration of the V2Ray official server, which means that you can directly use the server provided by V2Ray to surf the Internet scientifically without building a server yourself. Without modifying config.json, double-click to run v2ray.exe, and you can directly surf the Internet (V2Ray official server has been offline).

V2Ray gives all the options to the user, it does not automatically set the system proxy, so you also need to set the proxy in the browser. For example, Firefox (Firefox), click Menu -> Options -> Advanced -> Settings -> Manual Proxy Settings, fill in 127.0.0.1 in SOCKS Host, fill in 1080 in the following port, and then proxy DNS when using SOCKS v5 ( This tick option is called remote DNS in the old version. The operation diagram is as follows:

We provide a script to install on Linux. This script detects previous installed v2ray and then upgrade or install a new one accordingly. If there is a previous version, the config file in /etc/v2ray will not be overwritten during upgrade.

Run the following command to install V2Ray. If yum or apt is available, the script will install unzip and daemon / systemd. They are required to run V2Ray as a service. You need to install them manually if your Linux system doesn't support yum or apt.

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