Set up a VPN connection. VPN connection: what is it and what is a VPN channel for? Setting up a Windows XP connection

The use of VPN networks in our time has become an integral part of working with the Internet. A variety of virtual private network technologies and specifications are used by both huge international corporations and individual users. Some providers even provide Internet services based on VPN servers. One way or another, connecting to existing ones or setting up own VPN- a simple matter, but very necessary. Everything connected with it is clearly examined using the example of the Windows 7 system.

What is a VPN connection

VPN (English abbreviation for “virtual private network") is the common name for several technologies that allow you to create network connections on top of existing ones. VPNs are often used in closed corporations to restrict access to corporate network. Thus, an internal network is created based on an existing external network(most often - the Internet).

A simplified diagram-icon symbolizing a VPN connection

Thus, data exchange is carried out using Internet technologies, while the corporate network (VPN) has closed access for employees only. Moreover, employees may be located in different parts of the world. “Closed” access is achieved through cryptographic technologies such as encryption, authentication and/or public key infrastructure.

The general structure of a VPN is shown in the figure below.

The diagram shows what a VPN structure typically looks like using lines and icons

So, two regional branches, the main office, as well as individual employees are connected to shared network. At the same time, the connection between them is carried out through Internet technologies, and information security tools make it possible to limit the access of unauthorized users or completely close it.

For an individual user, VPN technology can also be useful for personal purposes. For example, if you connect to a remote VPN server, you can bypass the geographic restrictions of some web resources. That is, pretend that you are in another country. In addition, the user's location is hidden in the same way. These actions are not limited by law, but access to some sites is prohibited for such networks.

In addition to the examples above, VPN is now used by some providers to connect users into groups. This allows you to connect multiple computers to the same IP address. Thus, savings are made on renting Internet addresses, which means the cost of connection services drops. At the same time, the data transmitted by users, remain encrypted.

How to connect and configure VPN services on Windows 7

Setting up a VPN connection on Windows 7 is quite simple. You don't need any additional software. Just follow the instructions.

1. First of all, go to the Network and Sharing Center: open Start and select Control Panel. In the open window you will see a button to enter the “Center...”. Select "Set up a new connection...".
   In the Network and Sharing Center, click "Set up a new connection or network"
2. From the list, select “Connect to a workplace.” This paragraph contains settings for the VPN connection.
   Select “Workplace Connection” from the list of network connection options
3. The program will ask: “How to connect?” In our case, we need to choose the first option. Then click Next. By the way, in this window you can view Microsoft's VPN data (click the link at the bottom of the screen).
   When asked how to connect, select "Use my Internet connection (VPN)"
4. A window will appear in front of you to fill in your connection information. In the “Internet address” line, you must specify a link to the VPN server. You can find this out from your provider and/or administrator. You can enter any “Destination Name”. In addition, you need to check the box next to “Don’t connect now...”. When everything is ready, click “Next”.
   Enter the required VPN connection information: Internet address, destination name. These can be obtained from your provider.

Now you need to enter your username and password to connect to the VPN network. If you are not sure if they are correct, contact your administrator (provider). In addition, for easy access to the VPN server, you can specify its domain. If you are simply setting up an Internet connection to your ISP, leave the field blank. Now click the “Create” button.
Enter your username and password in the appropriate fields when connecting to your workplace

A message appears indicating that the connection is ready. Just click "Close".

Close the VPN Ready message box

In the “Center…” window that opened earlier, click on “Change adapter settings.”

In the Network and Sharing Center, click on “Change adapter settings”

A window will open in front of you, which contains information about available connections. The newly created connection is named as the “Destination Name” you specified earlier. Click on it right click mice. If you want, you can create a shortcut for this connection on your desktop. This will make it easier to access the network. Then select Properties: There are a few things you need to change before you can start using the VPN.

Create a connection shortcut if you want and then go into its properties

Now be careful. In the small “Properties” window of your connection, switch to the “Security” tab. Select the type of VPN network, which depends on the specifics of it. Contact your administrator or provider for this information. For example, if you want to connect to some remote server, the connection type is usually “PPTP”. But this is just an example. Be sure to check the correct choice.

Select the appropriate VPN network type; if you don't know it, contact your ISP or administrator

Please note that on the same tab there is a drop-down list “Data encryption”. You can choose the item that suits you personally. But this does not guarantee uninterrupted operation of the connection. Such data should also be clarified with the administrator.

5. Go to the Network tab. Here, uncheck the “Internet Protocol Version 6...” option to increase data transfer speeds, because most likely it is not used on your VPN server (unless specified otherwise). Now single-click on “Internet Protocol Version 4...” and select its “Properties”. Click "Properties" with the cursor over "Internet Protocol Version 4..."
6. In the window that opens, select “Advanced...” You should not change the DNS server addresses here, as we will set them next to match your VPN. Click “Advanced...” to go to additional. menu

In the “Advanced TCP/IP Settings” window, on the “IP Settings” tab, uncheck the words “Use the default gateway on the remote network.” If this is not done, Internet traffic will pass through the VPN server, which will reduce the data transfer speed. Uncheck "Use the default gateway on the remote network" to increase connection speed

If you are just connecting to a remote server, go to the DNS tab. In the “DNS connection suffix” column, enter the suffix provided by the administrator. This way, you don't have to enter it every time to go to a specific site.

7. In all previously opened windows, click “OK”. The VPN connection is ready to use! You can launch it from the “Desktop” if you created a shortcut earlier.

Video: how to install and connect to a VPN in Windows 7

Possible connection problems

There are a number of errors that can cause your VPN connection to not work or not work properly. But before we move on to their descriptions, let’s look at the most common problem: when you turn on the VPN, the Internet connection disappears.

What to do if the Internet connection disappears after startup

This problem is relevant if you are connecting to a certain server, and not to the provider. It doesn’t matter how you are connected to the Internet (cord, Wi-Fi, another VPN), the connection drops for the same reason. And restoring it is quite simple.

As we indicated above, enabling this option may slow down the speed of your Internet connection, since traffic will pass through the VPN server. If the connection is completely lost, it means that the gateway to the server is closed. remote connections. After unchecking the box, the Internet will work again.

VPN connection problems and their solutions

Errors when trying to automatically connect to a VPN connection are numbered with a three-digit number - an error code. This code appears in a separate window as shown in the screenshot.

VPN connection error window; V in this case error 807 popped up

Here are ways to correct the most common errors.

400 Bad Request

This error means that the request from your computer contains some information incorrectly.

1. Try turning off all additional network programs.
2. Refresh your browser and reset its settings.

Error 624

Error 691

This error can have many causes, but they are all similar to some extent. So, it appears if you have not paid for the services to the provider, entered an incorrect login or password, incorrectly specified any VPN connection settings, or the connection has already been established. One way or another, check all the entered data in the connection properties or simply create it again, as we did above.

Error 800

This error indicates that there are problems with the VPN server itself. Perhaps it receives too many requests that it does not have time to process, or there is a load directly on your segment virtual network. In this case, you can only report the problem to the server provider/administrator and wait for a solution from them.

Error 800 means the VPN server is overloaded

Error 650

If this error occurs, you need to check the health of your equipment: network card and cable. To do this, it is better to call a specialist. Before doing this, go to “Properties: Internet Protocol Version 4...” (see the item “What should I do if the Internet connection is lost after turning on the VPN?”) and set the switch to “Obtain an IP address automatically.”

Turn on automatic selection IP addresses

Thus, the server itself will provide you with an IP address from the list of available ones with each new connection.

Error 735

The appearance of error 735 indicates incorrect setting VPN connections. Most likely, a specific IP address is specified. Set it to be selected automatically, as in the case of error 650.

Error 789

In this case, you need to enter the properties of the VPN connection and go to the “Security” tab (we have already described how to do this earlier). From the VPN Type drop-down list, select Automatic. This will solve the problem.

Set automatic selection VPN type to check network health

Other errors

In addition to the above, there are many other local errors. If you are an advanced user, sometimes you can solve them yourself (for example, open some ports in the firewall so that the server works), but most often they must be resolved by your ISP or server administrator. The only thing you can do is to go through all the points we suggested and check that the VPN connection is configured correctly. If the connection worked before, but is now lost, the problem is definitely on the server side.

How to disable automatic VPN connection

Sometimes you may need to disable your VPN connection for a while. For example, to connect to another network or check the possibility of reconnection. To do this, go to Control Panel from the Start menu. Open the list of settings “Network and Internet” -> “Network Center...”. Click on "Change adapter settings" on the left. Your connection will be displayed in the window. Right-click on it and select Disable.

To disable VPN, select the appropriate context menu item

Additionally, once disconnected, you can remove the VPN connection completely. This is necessary if you have configured it incorrectly or you no longer need it. Just click "Delete" in the same context menu.

Creating and masking your own connection

In this section we will talk about the possibilities of masking a VPN connection for the average user. This may be needed in different cases. For example, if you want to create your own small server to control your home computer from your work computer, which would be maximally protected from outsiders. Or you need to mask your IP address through a remote VPN server to gain access to online sites and stores in other countries.

How to create a VPN network using the OpenVPN client

If you want to create a personal small VPN network or connect to a geographically distant server, you will need the OpenVPN program and configuration files from your provider. These files should be selected according to your purposes. Please note that the VPN provider may have nothing to do with your Internet Service Provider. VPN services are paid.

1. Download the OpenVPN installer from the developer's website. After downloading, run the installer (all actions on the computer must be performed as an administrator) and click Next.
   

   A program downloaded from other sites may turn out to be a fake or even a dangerous virus.

   Click "Next" to begin the OpenVPN installation

2. Check out user agreement and click I Agree.
   Click the I agree button after reading the documentation

A list of components to be installed will appear in the installer window. Without changing anything in it, click Next.

Without changing anything in the list of installed components, click Next

Specify the desired path to the OpenVPN program and click Install to begin installation.

Select the desired path to the program and click Install

When installing Windows programs will ask permission to install the driver because OpenVPN creates a virtual device. Just click “Install” in the window that appears.

Install the driver virtual device, without it OpenVPN will not work

Once the installation is complete, click Next and then Finish.
Once the installation is complete, click Next, then Finish

Now you need to copy the files provided by your VPN provider to a special folder in the OpenVPN program. Follow the path […]OpenVPN\config (here “[…]” is the program path you selected during installation), right-click and click on “Paste”.

Paste the provider files into the config folder

Go to the Start menu and find OpenVPN under All Programs. Right-click on the OpenVPN GUI file and select its Properties.

Enter OpenVPN GUI properties

Switch to the "Compatibility" tab and make sure that the "Run this program as an administrator" checkbox is checked. Otherwise it won't work.

Make sure that the OpenVPN GUI program will be run as administrator

After clicking OK, launch OpenVPN GUI from the Start menu. The program icon will appear in the notification area on the taskbar. Right-click on it and select Connect.

Right-click on the program icon and click Connect to launch

The program will start and a log of connection data will appear on the screen.

This window provides information about the VPN server startup

Now you can click the Hide button to hide this window. A message will appear on the taskbar indicating a successful connection and the IP address assigned to you.

Successful connection message

Your VPN connection is ready to use!

Video: detailed OpenVPN setup for advanced users

Masking a VPN connection using Obfsproxy

Now your VPN connection is ready to use. Now let's move on directly to his disguise. The Obfsproxy program will help you cope with this task best.

The steps involved in installing Obfsproxy require basic programming and administration knowledge.

This program is created on the basis of Linux systems for multi-level encryption of transmitted data. The full cryptographic algorithms, of course, are kept secret, however, Obfsproxy has proven itself to be excellent among both advanced administrators and ordinary users. Therefore, its use guarantees complete isolation and protection of information transmitted over the VPN network.

As we already said, Obfsproxy is developed on Linux. Therefore, for its use in Windows environment 7 will require a Python compiler. You can download it from the official website of the Python Software Foundation. The recommended version is 2.7.13.

Run installation file and when choosing the installation path, specify C:\Python27\.
Install Python on your computer

In addition, you will need a Visual C++ compiler for Python. You can download it from the Microsoft website. It's called something like this: Microsoft Visual C++ Compiler for Python 2.7. Please note that the compiler version (2.7) must be the same as the Python version (2.7.13). Install the program to any folder on the C:\ drive.

Install Microsoft Visual C++ Compiler for Python 2.7

Install OpenSSL Light v1.0.2d

Then it's a matter of little things. Run command line As Administrator: From the Start menu, type cmd in the search bar, right-click and select Run as Administrator.
Run Command Prompt as Administrator

Enter the following commands into the command line window in the given sequence (press Enter after entering each command):

cd C:\Python27\Scripts

pip install --upgrade pip

pip install obfsproxy

obfsproxy.exe --log-min-severity debug obfs3 socks 127.0.0.1:1050

After that, without closing the command line, run OpenVPN as an administrator, click Connect (as we did earlier) and enter the login and password provided by the provider or server administrator.
Run OpenVPN as administrator

You must run the first and fourth commands from the list before each launch of OpenVPN. In this case, you do not need to close the command line, otherwise obfsproxy will not work.

Your VPN connection is now secure and camouflaged!

As you can see, working with a VPN is not that difficult. Any user with minimal knowledge can not only connect to an existing network, but even create his own. In addition, cryptographic protection of personal data, it turns out, is also available to everyone. The main thing is to be vigilant when connecting to the traffic of foreign servers. After all, any actions performed by their administrators will be governed by the laws of the country in which the server is located.

When it comes to installing a VPN on Windows, there are several paths to take. You can download your provider’s application specifically, you can install a third-party OpenVPN application, or you can use dial-up to configure everything manually.

Installing a VPN on Windows is a very easy process and will not take more than a few minutes. We will explain each of the three methods so that by the end of the article, you will be able to surf the web safely, even if someone is spying on your online activity.

What you will need

You'll need an account from your provider, so be sure to set one up before you begin. The VPN company may ask you for confirmation via email, don't forget to do this.

If you are not yet ready to switch to paid subscription, then in this case most VPN providers are ready to provide free trial period, which is also great for work. ExpressVPN offers a 7-day trial. To do this, you need to register through the app and not through the website.

We will show the installation process on Windows 10. This article was written under Windows control 10 Home. If you have a different version of OS installed, then you have nothing to worry about. Try installing the software using Method 1 (below), and then we'll move on to a little more difficult ones.

Method 1: VPN provider software

All popular VPN service providers provide a dedicated application for Windows. Using such applications is usually the most in a fast way connecting your devices. You will also have access to all servers at once without additional configuration of each.
In our example, we are using ExpressVPN as an example, however, the installation process is not much different from other providers, so you should just take the gist from the screenshots included here. If you still couldn’t, then your provider’s technical support will help you.

So, let's begin:

• Download the installer from your provider's website. If you have an activation code, copy it to your clipboard.

• Double click on the installer. Next, give permission to the application to make changes to the system.

• Click "Sign In"

• Paste the activation code that you copied above in step 1. If you don’t have it, we advise you to return to the provider’s website and do a good search.
• Click on "Sign In" again.

• Click Allow if you want ExpressVPN to start when you turn on your computer. This option is optional, but can be very useful.

• Click Allow if you would like to share crash information and other technical information. If you are very concerned about your privacy, then click on Don’t Allow to skip the step.
• Click on the big round button to connect to the location you selected Smart system Location ExpressVPN.

Usage special application at VPN installation on Windows gives superior protection, speed and ease of access to some useful features:

• Click the Choose Location button on the connection screen to easily switch between the servers that ExpressVPN provides. All information about connections is already preinstalled in the application, so you do not need to download it additionally.
• A network lock or Killswitch prevents your computer from accessing the Internet if the VPN connection is lost. This will protect you from accidentally neglecting the VPN. You can find the switch by clicking on the burger menu (three horizontal lines) in the top left corner and then clicking on Options.

There is another one on the screen useful feature. If you want all your computers and printers to have access to your network, then check the box next to Allow access to local network devices such as network shares or printers

This comes in handy when you are using a VPN on an office network or in a business center while traveling. Your internet traffic is still tunneled, but you can access your local network if you need it. This is the only option you need to change to get your VPN to work the way you want it to.

Method 2: OpenVPN

Your provider's app should work well. But as an alternative, you can use OpenVPN, which is a third party application with open source code. This means that the code of this application is available to anyone who wants to study it. This fact gives a little confidence in the security of this application.
OpenVPN is an extremely minimalist program; it doesn’t even have an interface. Most settings are done through the tray, which is hidden behind the arrow in the lower right corner of your screen.
Here's how to quickly get to grips with your VPN. We're using ExpressVPN again, but the steps are similar for most providers:

• Download software OpenVPN from the OpenVPN website https://openvpn.net. Don’t forget to check the site address, its security and other nuances before downloading. The fastest and easiest option is the installer file.
  
  
  • Double click on the downloaded file to begin the installation.
  • Click Next.
    
    
    • Review the terms of the agreement, and if you are happy, click agree.
      
      
      • Available on the component selection screen custom installation. As shown by default on the screen, this build works great. Click “Next”.
        
        
        • Select the installation path. Again, the default path is fine. So you shouldn't change it without good reason. Click “Install”.
          
          
          The installation process may stop and ask you to install TAP. This is a natural part of a VPN connection, so you don't have to worry about it. Click "Install".
          
          
          Note: If you click "Don't install", your OpenVPN connection may not work.
          Completing the installation:
          • Once the installation is complete, a corresponding message will appear in the installation log window. Click Next.

          

          • Installation completed. The last window will present an option that will optionally show you a ReadMe text file. It contains brief information. If you don’t want to open it, just uncheck the box before clicking “Finish.”

          
          At this step, you need to log into your provider account on the site. You should find the OpenVPN connection details and accompanying files.
          Here's a screenshot of what you should look for in ExpressVPN, for example. To find this, click Set up ExpressVPN on all your devices, then Manual config. Make sure OpenVPN is selected on the right side.
          
          
          Scroll down a little and you will find necessary information: username and password for your OpenVPN connection, as well as a list of available servers. Each location has a special downloadable file called a configuration file. You need to download at least one of them. If you are not sure which one you want to download, we recommend choosing the one that is closest to you.
          
          We continue the process:

          • Find the files you just downloaded and move them to C:\Program Files\OpenVPN\config

          

          • Go to the OpenVPN GUI, which is located in your startup menu. You should also have a shortcut on your desktop. Launch from wherever is convenient.

          

          • In the tray you will find a small OpenVPN icon; right-click on it and you will see the name of the configuration file(s) that you moved to the desired folder. Move the cursor a little to the right and click “Connect” in the menu that appears.

          
          
          

          • You will be asked for a username and password. Go back to your browser and copy the input from the page Open settings VPN. Don't use the credentials you use to log into a website, that's different.

          

          • Click OK.

          The tray icon is green, which means we are connected. To view the connection status, just hold the cursor over the icon and right-click to disconnect.
          

          Method 3: Manual setup using Dialer

          In our manual connection example, we are using Windows 10. This method does not require downloading any VPN software. Instead, we use L2TP/IPSec using Dialer.
          On other versions of Windows and for other providers, the requirements will differ from step to step. But you must understand the main idea of ​​the whole process.

          • Log in to the ExpressVPN website. Click Set up ExpressVPN on all your devices, then Manual Config. Now on the right side, select and click the PPTP & L2TP-IPSec button.

          

          • Scroll down, skip the username and password, and the list of servers. Below them you will find a button that says Download Windows Dialers. Click on it and keep your browser open.

          

          • Locate and extract the zip file to a folder.
          • Find the file called ExpressVPN Windows L2TP and double click on it.
          • After a short pause, you will see the network connection window. Click on Properties.

          

          • Go to the Security tab and make sure that the Microsoft CHAP Version 2 checkbox is checked. It is by default, but this is very important point, so it's better to double check.

          

          • Once verified, you should select the encryption level you prefer. Select Optional…, Require encryption…, or Maximum strength. Just don't select "No encryption allowed..." because this will break your connection.
          • Click on the Advanced settings button, which is located directly above the drop-down list of encryption levels. In the pre-shared key field, write 12345678 and click OK.

          

          • Click OK again to close the Properties window.

          You should be returned to the Network Connections window. All available servers are shown in the drop-down list. Select one below to test your connection. It doesn’t matter which one you choose, but it’s still better to start checking with the one that is closer to you geographically to know for sure that everything works.
          The last step is to fill in the login details for L2TP. This data is located in your open browser.
          Click "Connect" to make sure everything is working. That's all!
          

          Need more help?

          If the connection fails, the best thing to do is take a few steps back and try the easiest method: opening your provider's app. If everything works, it means you configured something wrong somewhere in OpenVPN or in the settings manually.
          If your provider's application does not work, then perhaps you forgot to confirm your account. Check your email for emails with verification links. If you are still unlucky, then contact their technical support department, this is the most easy way obtain the necessary information.

The best VPN services for Windows in 2018:

Denial of responsibility: This article is written for educational purposes only. The author or publisher did not publish this article for malicious purposes. If readers would like to use the information for personal gain, the author and publisher are not responsible for any harm or damage caused.

In addition to a powerful computer and an impressive list of additional programs for convenient surfing and safe work on the Internet, you need a reliable server - a tool that provides communication with people, services, companies and information sites. Among different types The best choice would be a VPN server, if only because it is included as an option in the Windows operating system. Read on, and you can launch and configure it on Windows 7 yourself and at no cost.

Connecting and setting up a VPN server

Don't be alarmed. It’s not difficult to create and prepare a VPN server for correct operation, but required condition- you have administrator rights.

What is a VPN server

Literally, VPN (Virtual Private Network) translates as “virtual private network.” Technically, this is a set of protocols and solution architecture that provides secure communication in the digital environment. Essentially, a VPN is a secure add-on on top of the usual virtual network.

Installation and VPN setup-server will not require much time from you, since it is already built into the Windows operating system. According to experts, the most good configuration the private server is contained on this platform.

This is what a simplified connection diagram via a VPN server looks like:

The server's job is to create tunnels connecting the user to the endpoints he wants to get to. Moreover, the information is encrypted using a complex algorithm, which is almost impossible to decode. No one from the outside can enter the tunnel. The server blocks such attempts, leaving personal information well protected - correspondence, calls, messages, video and audio files.

What is it for?

The essence of the answer is in the tasks that the server performs. It not only unites virtual space many devices such as computer terminals, laptops, tablets and even mobile devices. Its technology provides anonymity, data encryption and protection of confidential information from interception by attackers.

Some will object: we have no need for anonymity and data protection, because there is nothing to hide. Let me not believe you. It’s not just criminals who use encrypted traffic; most are not averse to protecting data so as not to “share” access passwords to their bank card or not become an object of blackmail due to a leak personal information. As they say: it is stupid to leave the door of the house open if the world does not consist of only good and kind people. Anonymity also adds a nice detail - the ability to visit resources that were previously inaccessible for various reasons.

One of the most common reasons for using a VPN is the reluctance to be tied to a workplace

It’s also a good idea to mention the benefits of using a VPN:

• scalability - no additional costs are required when connecting another participant;
• flexibility - it doesn't matter where you access from;
• A valuable opportunity to work anywhere.

A VPN server is also extremely necessary when creating corporate networks, when for the safe operation of a company or enterprise it is necessary to limit access to information circulating among employees by unauthorized persons. Using technical VPN solutions, it is not difficult to organize the confidentiality of clients outside the company.

How to create and configure on a computer with Windows 7: step-by-step instructions

The sequence of actions that need to be performed to launch and configure the VPN server on Windows platform 7 is like this.

1. Open the Start menu and go to the Control Panel tab.

   Go from the Start menu to Control Panel

2. In Computer Settings, select Network and Internet.

   Open the “Network and Internet” section

3. In the window that opens, click “Network and Sharing Center.”

   Select "Network and Sharing Center"

4. Then click “Set up a new connection or network.”

   Select “Set up a new connection or network”

5. Select “Connect to Workplace” in the new window.

   Click on the “Connect to Workplace” button

6. Then click on “Use my Internet connection (VPN)”.

   Select "Use my Internet connection (VPN)"

7. When prompted to establish an Internet connection immediately or defer this action, select “Delay setting up an Internet connection.”

   Select “Delay Internet connection setup”

8. Next, write the server address, destination name and come up with a name for the connection.

   Enter the VPN server address and write the name of the connection in the “Destination name” field

9. In the next window, enter the username and password that are registered on the VPN server. In the “Remember this password” field, check the box so that you do not have to enter it every time you connect. Be sure to save.

   Enter the username and password registered on the VPN server. Check the box "Remember this password"

10. The connection has been created. Click the "Close" button. For convenience, create a shortcut to the program on the “Desktop”.

    Close a window

11. Go back to the Start menu, then Control Panel, Network and Internet, Manage Networks and Sharing, and select Change adapter settings.

    Go to “Change adapter settings”

12. Find the VPN connection in this window and right-click on it, then go to its “Properties”.

    In the VPN connection window, right-click on it and go to its “Properties”

13. Next, select “Security”, where in the “VPN Type” field select “Point-to-Point Tunnel Protocol (PPTP)”, and in the “Data Encryption” field click on “Optional”.

    Open “Security” and in the “VPN Type” field select “Point-to-Point Tunnel Protocol (PPTP)”, in the “Data Encryption” field select “optional”

14. In the same window, only on the “Network” tab, uncheck the boxes next to “Client for Microsoft Networks” and “File and Printer Sharing Service for Microsoft Networks”.

    On the “Network” tab, uncheck the boxes next to the items: “Client for Microsoft Networks” and “File and Printer Sharing Service for Microsoft Networks”

15. Then, without closing the window, go to the “Options” tab and uncheck the box next to “Include Windows logon domain”, then click “OK”.

    On the “Options” tab, uncheck the box next to “Include Windows login domain”, then click “OK”

Before starting, the VPN will ask for a location. The best choice- “Public place”, then the greatest privacy in the digital space will be ensured. If desired, in the “Connection” menu, configure the settings for encryption and use of other devices.

If you still have questions about installing and configuring a VPN server in Window 7, watch the video.

Video: how to set up and configure a VPN connection in Windows 7

Setting up for multiple clients

The process of connecting new private network participants is as follows.

1. Go to “Control Panel” => “Network Connections” => “Create a new connection”.
2. Start working with the “New Connection Wizard” => “Direct connection to another computer” => “Accept incoming connections”.
3. The “Wizard” will prompt you to specify those devices with which you plan to receive incoming connections, but they are not suitable, so click on “Next”. When the “Wizard” asks a question about VPN, stop at the “Allow virtual private networks” item.
4. Entering authorization parameters. The “Wizard” prompts you to select those users who are allowed to log into the virtual private network. Select and click the “Add” button. When prompted by the Wizard, enter the new username and password.
5. Configure TCP/IP protocols. Select the appropriate item in the list of protocols and click on the “Properties” button. To allow the client to access the local network, activate the “Allow callers access to the local network” option. Next, designate the range of IP addresses that connected participants can use.

Troubleshooting installation and operation problems

Launching a VPN is often accompanied by errors. The machine reports them in three digits. Thus, errors with a digital value of 6** report the working status of the network, but you need to check the entered information. This refers to the communication protocol type, password and name. Code 7** provides information about the presence of errors in the connection settings. Code 8** hides problems with network settings or those related to a simple lack of Internet connection.

Let's look at common mistakes and how to fix them.

Error 807

This error indicates that the network connection has been interrupted. Common reason- problems with traffic transmission due to poor Internet quality or server overload.

This is how the system reports error 807

There are many options to solve the problem. Try re-creating the VPN connection. Did not help? This means remove the KV958869 system or, better yet, restore it to its previous state. Didn't work out again? Then translate the connection type from automatic function to "PPTP". Please note that error 807 also occurs when blocked by a firewall/firewall, so try disabling them.

Error 868

We are talking about the incorrect operation of VPN ports. Often the termination occurs due to an incorrect DNS server name. Therefore, first of all, look at the TCP/IP protocol. It's either listed incorrectly DNS address, or not entered at all.

This is what error message 868 looks like

Determine the status of the local network connection. In the “Network Connections” tab, sequentially perform the following actions: “Start” => “Control Panel” => “Network and Internet” => “Network Center” => “Change adapter settings.” The detected defect will dictate further actions.

So, if there is no local network connection, connect via VPN. No result? Check if the cable is working. When you disable it, you will see blue screens with a red cross on the corresponding icon. Try using the right key to first disconnect and then reconnect the connection. Nothing happened again? Then do the same “disconnect/connect” operation with the cable (manually).

Is the error still there? Check your connection. Open it with the right button and see how many packets have been sent - there should be at least 5-7. If the shipment received less or is completely empty, then find out how the equipment works. Go to “Administration” in this way: “Start” => “Control Panel” => “System and Security” => “Administration” => “Services”. Find the DHCP client in the list of services. Restart it with the right button. Then restart your PC.

A non-working state can also be caused by blocking port 53. Your excessive caution simply played a cruel joke - you yourself programmed the security system in such a way that it does not allow absolutely everything. In this regard, it is recommended to check whether port 53 is blocked. Even if “Port is open” is written, this does not mean that the connection is working. Here we only mean readiness to connect. Just create an allow rule for port 53 in TCP protocol and UDP. No result? Then you will have to resort to a last resort, that is, reinstall Windows.

Be sure to watch the video from detailed instructions port opening. It also shows ways to correct port connection errors.

Video: opening a port on a local network

Errors 734 and 741

Error 734 occurs when the PPP Communication Control Protocol is interrupted, and error 741 is due to the fact that the machine does not recognize this type of encryption.

Error 734 can be resolved using a simple algorithm

Simple steps will help correct the situation. Double-left-click the VPN and open Properties, then Security, and uncheck “Data encryption required.” Confirm your intentions.

This is only a small part of the problems that arise when launching a VPN, but almost all of them can be solved quite simply and without much time.

What is OpenVPN

The most popular solution for organizing a private network is OpenVPN. The main advantage is economy, since the traffic is compressed. Among the disadvantages of the program is the complexity of configuration, which we will now deal with.

OpenVPN is a special program for setting up a VPN connection. Naturally, you first need to install it on your computer. It is better to take the download file from the official website of the program:

The installation process is quite simple, except that you will need to temporarily disable the antivirus. When loading the program, the TAP-Win32 Adapter V9 virtual network adapter and its driver are introduced into the system. OpenVPN's task is to set the IP address and mask of the local add-on.

First of all, you need to copy the configuration file that your provider should provide to you. Save the data in the C:\Program Files\OpenVPN\config folder. Once in it, click on the “Insert” item.

OpenVPN should only be run with administrator rights, otherwise the program may not work correctly. Be sure to change the compatibility properties in the OS. On OpenVPN, open Properties, find Compatibility, and check Run this program as an administrator. Next, confirm your actions by clicking on “OK”. A connection log window should appear.

If you followed all the steps correctly, then setting up a VPN via the OpenVPN protocol for Windows 7 was successful. Still having difficulties? Watch screenshots of step-by-step instructions for setting up Open VPN and a short video.

Setting up the program step by step (photo)

Copy the configuration file to the C:Program FilesOpenVPNconfig folder

Confirm your access request

Run Open VNP as an administrator: go to “Start” and right-click on the OpenVPN shortcut, select “Properties”

Open the program menu in the tray (right corner) and select “Connect”

A window will open with the contents of the connection log

Video: Installing OpenVPN GUI

Setting up IPSec VPN

The IPSec standard is specifically designed to enhance the security of the IP protocol. Allows you to confirm authenticity (authentication), and also checks the integrity and encryption of IP packets. IPsec contains protocols for secure key exchange:

• RFC 2401 IPSec
• RFC 2402AH
• RFC 2406 ESP,
• RFC 2409 IKE.

How to set up a VPN using IPsec is described in step by step guide below.

1. In the Control Panel, click View: Small Icons, then go to Control Center.
2. Next, find “Set up a new connection” on the “Change network settings” tab.
3. Complete the action by clicking on “Connect to Workplace”. Go to it via the “Connection or network setup” tab.
4. What you do next depends on whether a VPN was previously installed on your machine. If yes, then in the pop-up window click “No, create a new connection and continue with your actions.” If not, select “Use my Internet connection.”
5. Don't forget to add your VPN address, and in the "Destination Name" line, write the server name. Don't forget the mark. Select the “Installation for future connection” column and continue with your actions.
6. Next, add your password and login registered on the VPN server. In the window that opens, agree to connect.
7. Then, in the Network and Sharing Center, change the adapter settings.
8. Finally, select VPN Type. This will be an IPsec VPN. Of course, note that encryption is optional. IPsec VPN channel is ready!

To conclude the topic about IPsec VPN, I would like to emphasize the usefulness of the program, given the two disadvantages that VPN has. The first and most serious is vulnerability. PPTP protocol. We are talking about the insufficient reliability of single-factor authentication. In other words, when we confirm our access rights only using a login and password. In this case, the login or user name is usually known, and the password quite often falls into the hands of a hacker (for example, when a Trojan virus is introduced into your OS). Then the unauthorized person gets full access to the local network. The second drawback is that there is no way to verify that the connection was made by a trusted user and not by the same attacker who gained access to the account.

Video: setting up an IPsec tunnel between two Mikrotik routers

Now, user, you know, if not all, then the basic steps for creating and setting up your own, full-fledged and completely secure virtual network based on a VPN connection in Windows 7. You also learned how to correctly configure the OpenVPN and IPsec VNP programs. Rest assured, a private server guarantees the same full connection as a regular one. Your computer will not notice the difference between a VPN and a channel without encryption, but the security of your work in the digital space increases several times.

Currently, in order to ensure communication between computers in the office, Virtual Private Network technology is actively used. allows not only to ensure reliable communication between corporate PCs, but also to provide all units of computer equipment with the best cryptographic protection. For this reason, you can be confident in the security of the transmission corporate information, in complete exclusion of third-party intrusion.

Setting up a VPN connection in different versions of Windows OS has differences.

It is very important to understand that setting up a VPN creates a new dedicated zone. All technical devices, including scanners and printers, will be visible to every user connected to the VPN. Every attempt by an outsider to penetrate the corporate network will be accompanied by absolute failure.

Of course, it is simply impossible for an ignorant user to connect Windows 7, 8, 10 to a VPN. First of all, it is very important to saturate yourself, first of all, with a sufficient portion of theoretical knowledge regarding the features of various operating systems.

If you have the slightest knowledge of computers, but are actively trying to figure out how to set up a VPN, we recommend that you familiarize yourself with our recommendations, and then, strictly following them, sequentially perform each step we have outlined. In this case, we can guarantee you a positive result.

To connect to the VPN network, first click on the “Start” shortcut located at the bottom right. When will it open extra menu, select the Control Panel option.

After this, it is important for you to go to the network settings. To make such a transition, find the desired parameter. In this case, it all depends on what type of display you have previously selected. Even if you didn’t choose it yourself, it means that it was chosen independently by the operating system or by the person who originally installed Windows on your computer.

You can easily switch categories if you wish. This kind of switch is located at the top of the window on the left side.

So, if the “Browse by category” option is set there, look for the “Network and Internet” line and click on it. If the “Classic style display” option is selected, then it is important to find the line “Network and Sharing Center”.

So, after making these transitions, you will be able to seamlessly visualize the “Set up a new connection or network” sentence. Just click on it with the left mouse button, you will immediately go to new page, which will prompt you to create a new network connection.

If you decide to connect your PC to a VPN network, then select the “Workplace Connection” offer, which is often fourth on the list. Next, you just have to strictly follow all the advice that appears, but also be sure to take into account some of the nuances that arise as a result of installing different versions of the operating system.

Connecting to a virtual network is carried out only after installing a kind of VPN server, which can perfectly serve as one of the corporate computers. It is this VPN server that will control access to all other computers included in the corporate network space you created.

Of course, Windows itself will not be able to perform the “magic” manipulations that provide you with a successful corporate network. In this case, your participation will be required, which involves making certain settings.

ADVICE. Of course, it is difficult to figure out how to set up a VPN on your own, so we recommend that you do not break through an impregnable wall with your forehead, but carefully study our recommendations on how to connect to a VPN server if you have installed different variants operating system.

Settings in Windows XP

If Windows XP is installed on your computer, click on the “Start” button, find “Control Panel” in the list that opens, go to it. After performing these simple manipulations, a window will open, on the left side of which the “New Connection Wizard” will be located, activate it, just run it. In the new window that opens, in the second position there will be the parameter that we will need to use.

Click on the line “Connect to a network at your workplace”, and then go to the line “Connect to a virtual private network”.

Now the connection wizard will confidently guide you to your desired goal, only recommending that you enter some information. In particular, he will initially ask you to come up with and enter the name of the corporate network you are creating. Of course, no one limits the flight of fancy, so the name can be anything. Next, the connection wizard will ask you to register the server. If it was decided to use one of the computers as a server, then it is better to enter the IP address of this PC in this field.

At the final stage, the wizard will automatically create a shortcut to the corporate network space you created. It wouldn’t hurt to make some additional changes, so double-click on the shortcut that appears to bring up a dialog box in which all the necessary settings are made.

There will be four tabs in this dialog box, go to one of them “Security”, select “Advanced (Custom Settings)”. Next, all that remains is to carefully study all the proposals and choose the acceptable parameters for your corporate network.

Settings in Windows 8

If Windows 8 is installed on your PC, then the algorithm of actions will not just be different, but as automated as possible. Of course, if you own a PC with Windows 8, you may be relieved that everything will be so easy to implement, but this does not mean that you can ignore our recommendations. One wrong step and you won't be able to successfully connect between corporate computers.

At the bottom of the screen on the right side, in the part where the clock is located, you can easily find the network status icon; in appearance it resembles a monitor. Right-click on this shortcut. After this, a new window will open in which you will find the “Network and Sharing Center” option. After clicking on this option, a new shortcut “Create a new connection or network” will appear, click on it and confirm that your PC has direct connection to the Internet.

The Connection Wizard will also ask you to enter a name for your environment, and will also prompt you to make changes to various options if necessary. In this case, you can enter Extra options network security, including:

• data encryption;
• password verification protocol;
• access parameters.

You can contribute whatever you consider necessary. This completes setting up a VPN network in Windows 8.

Settings in Windows 7

If your computer comes with the Windows 7 or 10 operating system, then you are also somewhat lucky. Even if you are a beginner, but fearless user who took the risk of following the route we described in order to install a VPN network, we can rejoice in you that everything will certainly work out for you.

ADVICE. Connecting to a VPN network on a PC with Windows 7 or 10 is quite simple and fast; you just need to follow the prompts that appear on the screen. Once the connection is established, you also need to make some useful changes.

In Windows 7 and 10, there is a shortcut near the clock indicating the connection status to various networks. If you click on this shortcut with the left mouse button, a list of all connections that can be considered as possible option, providing communication with the Internet or a general network.

Among this list you can find the name of your VPN network, select it, and immediately after that the “Connect” button will appear. By clicking on this button, you will have the opportunity to make some changes to the parameters.

Please carefully review the security, login, and data encryption options offered by this Windows case 10, check the checkboxes next to the parameters that are most important to you.

So, if you set out to connect several computers running Windows XP, 7, 8 and 10 to the corporate network, do not hold back your technical impulses. You can do everything if you carefully study the recommendations, and also make changes to the settings without undue haste, reading the wizard’s suggestions more than once network settings, and even 10 times in order to understand why and what specific actions need to be taken.

Every day the Internet is growing rapidly, the number of users is increasing. Then providers begin to offer us to use VPN technology. Really, this connection has a lot of advantages, but practically no disadvantages, we’ll talk about this below. In this article we will look at how to set up a VPN connection and why it is needed.

What is a VPN server

VPN is an abbreviation for English language, which translates to “Private Virtual Network.” It's important to know that vpn technology used on top of an already installed local or Internet network. They easily connect all computers into one unified system. The most important and important advantage of VPN is the excellent protection of transmitted data, which is ensured through code encryption.

If computers have physical access to each other, which is provided through connection network cable or wi fi, then a VPN server must be installed. Don't worry, he'll be perfect for this role. regular computer or laptop. However, you will have to install the necessary software.

The task of the vpn server is to manage and configure the connection between the virtual network and the child machine.

On computers or, more simply put, machines, you will need to install a VPN Connection. This process can be simplified and written as follows: setup and installation vpn name server, record the address and password, which will be useful for a successful connection. The trouble is that there are many different operating systems, and, accordingly, the settings are different everywhere. Let's look at the most popular options in more detail.

How to set up a VPN connection in Win XP

How to set up a VPN connection

Execute the following instructions:

1. Click on the “Start” button, which is located in the lower left corner of the screen. Go to “Settings”, then “Control Panel” and click on the “Network Connections” shortcut.
2. You need to find the “Network tasks” section, here select “Create a connection”
3. You can read the setup assistant’s greeting and click “Next”.
4. Here, select “Connect to a network at your workplace” and click “Next”.
5. The item “Connect to virtual. networks”, and again “Next”.
6. It's time to write a little, come up with and enter a name for the future network.
7. Now it's time to use the phone. Dial your provider's number and find out the VPN server address. After this, put the phone aside and write down the data received.
8. Finish the work; it is advisable to select the item where the installer offers to create a shortcut on the desktop.

After creating the network, the computer should automatically connect you to it. If this does not happen, then do it manually. Don't forget that the created connection can be completely edited and changed.

How to set up VPN on Win 7

All more people switch from win xp to win 7, and only the most faithful remain. This is not surprising, time passes, technologies change, and people are drawn to something more advanced and simpler.

To create a connection on this operating system, you only need to follow the instructions below. The main part of the process is practically no different from the previous version, but there are still minor changes.

vpn server

1. Go to Network and Sharing Center. To do this, click on the “Start” button, then select “Control Panel”.
2. Select "Connection setup".
3. You are interested in the “Connect to a workplace” item, click “Next”.
4. The system will ask you a question that must be answered as follows: “No, create new network", click on the "Next" link.
5. Select the "Use my connection" section. We will have to work with the connection itself later, so click on the “postpone decision” button.
6. In the address field we enter the relevant information that we learned from our provider in advance. After this, call the connection by any name you like.
7. Please pay Special attention to the next item, where access is configured for other users. If you want to allow other people to use this connection, select “Allow”, otherwise select “Deny”.
8. Click "Create".

That's all, now you know how to set up a VPN server on Win 7. For convenience, you can install a shortcut with the connection in the panel quick launch or on the desktop. To do this, right-click on the shortcut and click on “Create Shortcut”, then select it and move it to the desired location.

To connect to a new connection, double-click on the shortcut, or right-click on it and select “Open”.

You can also simplify your future work and select the “Save password and login” option. This way you won't have to enter your personal information all the time.

On first launch vpn systems connections you can select your location. If you click on the “Public Place” item, you will receive additional protection from the win 7 system.

Similar to the win xp system, the seven offers you to make any settings and changes to the system. You can change your password, name and other settings. To do this, right-click on the connection shortcut and select “Properties”.

How to set up VPN and Android OS

Perhaps one article is not enough to describe all the advantages of this operating system. But in our lesson we are discussing a completely different topic, so we will not deviate from the course. So, to make all the settings, you need to do the following:

1. Open the settings tab, then select “Manage wireless networks”. Here, pay attention to the VPN settings and click on “Add VPN”.
2. Confirm your actions and add “PPTP VPN”.
3. As usual, you will have to give the new connection a name, then specify the server address (we found it out from the provider) and save all changes.
4. All that remains is to connect to the network; to do this, double-click on the shortcut.
5. In the window that appears, enter your personal data - password and login.

Now you know how to set up VPN on Android. It is worth mentioning that here you can make any settings and changes. You can also create a shortcut for convenience, save your personal data and auto-load of this connection.

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How to use a VPN on iPhone, iPad and iPod touch

VPN is a feature available on iPhone, iPad and iPod touch, which allows you to change the device’s IP address when accessing the Internet. There are several ways to use it.

Why do you need a VPN?

Using a VPN leads to the fact that when you access the Internet, all sites and other objects requesting your IP will receive not your individual number, which records from which location you are accessing the network, but another one, tied to another location or another country .

This function can be useful in cases where you need to access a site that is blocked in your country, or log into any resource blocked by the settings of the Wi-Fi network through which the connection is made. VPN provides anonymity, that is, no one will know that it was from your device that you entered a particular Internet resource.

That is, if you are, for example, in Russia, then with the help of a VPN you can set an IP for your connection, thanks to which it will be displayed everywhere that you are, for example, in Italy.

The use of VPN is officially prohibited in Russia.

How to use a VPN

There are two ways to use VPN services on iPhone, iPad, and iPod touch: through the device's built-in settings or third party application.

Using VPN through built-in settings

To use this method, you will have to find a site that provides VPN services in advance and create an account on it.

Video: setup VPN means systems

Using a VPN through a third-party app

There are many programs that provide a VPN connection. One of the best is Betternet, it can be installed for free from App Store. To connect and disconnect a VPN you only need to press one button, and the time you can use the VPN is not limited. That is, you don’t have to manually enter settings, create accounts or use any other additional services. Just install the application, go into it and press the Connect button to connect and Disconnect to disconnect.

Connecting or disconnecting from a VPN via Betternet

You can also choose which country the VPN will link you to.

Choose VPN server via Betternet

Video: Setting up a VPN with Betternet

What to do if the VPN icon disappears

If the device is connected to the network via VPN, then an icon will indicate this. top panel notifications. The disappearance of this icon means that you are still connected to the Internet, but redirection via the VPN has ended. That is, the VPN connection is interrupted; it may deactivate on its own due to an unstable Internet connection or problems with the server providing VPN services. In this case, you must manually reconnect to the VPN using one of the methods described above. You may need to reboot your device first before reconnecting.

VPN icon in notification bar

What to do if VPN doesn't work

A VPN connection may not work for two reasons: an unstable Internet connection or a problem with the server that provides VPN services. First, check whether your connection to the mobile Internet or Wi-Fi network is stable. Secondly, check the correctness of the entered settings if you used the first method described above, or install any other application other than the one described above in the second method, if you used it.

The best way to get rid of the VPN connection problem is to choose a different service or application. The main thing is to choose a VPN that will work in your area.

A VPN allows you to use services that are blocked in your area. You can use it through the settings of your Apple device or a third-party application.

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VPN - what is it, how to create a connection to a free virtual server and configure the connection

A Virtual Private Network is a virtual private network that is used to provide secure connections within corporate connections and Internet access. The main advantage of a VPN is high security due to the encryption of internal traffic, which is important when transferring data.

What is a VPN connection

Many people, when they come across this abbreviation, ask: VPN – what is it and why is it needed? This technology opens up the ability to create a network connection on top of another. VPN works in several modes:

• node-network;
• network-network;
• node-node.

Organization of a private virtual network on network levels allows you to use TCP and UDP protocols. All data that passes through computers is encrypted. This is additional protection for your connection. There are many examples that explain what a VPN connection is and why you should use it. This issue will be discussed in detail below.

Each provider is able to provide user activity logs upon request from the relevant authorities. Your internet company records every activity you do online. This helps relieve the provider of any responsibility for the actions carried out by the client. There are many situations in which you need to protect your data and gain freedom, for example:

1. The VPN service is used to send confidential company data between branches. This helps protect important information from being intercepted.
2. If you need to bypass the service's geographic location. For example, the Yandex Music service is available only to residents of Russia and residents of the former CIS countries. If you are a Russian-speaking resident of the United States, then you will not be able to listen to the recordings. A VPN service will help you circumvent this ban by replacing the network address with a Russian one.
3. Hide website visits from your provider. Not every person is ready to share their activities on the Internet, so they will protect their visits using a VPN.

How VPN works

When you use another VPN channel, your IP will belong to the country where this secure network is located. When connected, a tunnel will be created between the VPN server and your computer. After this, the provider’s logs (records) will contain a set of incomprehensible characters. Data analysis special program will not give results. If you do not use this technology, the HTTP protocol will immediately indicate which site you are connecting to.

VPN structure

This connection consists of two parts. The first is called an “internal” network; you can create several of these. The second is the “external” one, through which an encapsulated connection occurs; as a rule, the Internet is used. It is also possible to connect to the network of a separate computer. The user is connected to a specific VPN through an access server connected simultaneously to the external and internal network.

When a VPN program connects a remote user, the server requires two important processes: first identification, then authentication. This is necessary to obtain the rights to use this connection. If you have fully completed these two steps, your network is empowered, which opens up the possibility of work. In essence, this is an authorization process.

VPN classification

There are several types of virtual private networks. There are options for the degree of security, implementation method, level of operation according to the ISO/OSI model, and the protocol involved. Can be used paid access or a free VPN service from Google. Based on the degree of security, channels can be “secure” or “trusted”. The latter are needed if the connection itself has the required level of protection. To organize the first option, the following technologies should be used:

How to create a VPN server

For all computer users, there is a way to connect a VPN yourself. Below we will consider the option in the operating room Windows system. This instruction does not provide for the use of additional software. The setup is carried out as follows:

1. To make a new connection, you need to open the network access viewing panel. Start typing the words “Network connections” into the search.
2. Press the “Alt” button, click on the “File” section in the menu and select “New incoming connection”.
3. Then set up a user who will be given a connection to this computer via VPN (if you only have one account on your PC, you will need to create a password for it). Check the box and click “Next”.
4. Next, you will be asked to select a connection type; you can leave a checkmark next to “Internet”.
5. The next step is to enable network protocols that will work on this VPN. Check all the boxes except the second one. If desired, you can set a specific IP, DNS gateways and ports in the IPv4 protocol, but it is easier to leave the assignment automatic.
6. When you click on the “Allow access” button, the operating system will automatically create a server and display a window with the computer name. You will need it for connection.
7. This completes the creation of a home VPN server.

How to set up a VPN on Android

The method described above is how to create a VPN connection on personal computer. However, many have long been doing everything using their phone. If you don’t know what a VPN is on Android, then all the facts described above about this type of connection are also true for a smartphone. The configuration of modern devices ensures comfortable use of the Internet at high speed. In some cases (to launch games, open websites), proxy substitution or anonymizers are used, but for stable and quick connection VPN is better.

If you already understand what a VPN on a phone is, then you can proceed directly to creating a tunnel. This can be done on any device that supports Android. The connection is made as follows:

1. Go to the settings section, click on the “Network” section.
2. Find the item called " Additional settings" and go to the "VPN" section. Next, you will need a PIN code or password that will unlock the ability to create a network.
3. The next step is to add a VPN connection. Specify the name in the “Server” field, the name in the “username” field, set the connection type. Click on the “Save” button.
4. After this, a new connection will appear in the list, which you can use to change your standard connection.
5. An icon will appear on the screen indicating that there is a connection. If you tap on it, you will be provided with statistics of received/transmitted data. You can also disable the VPN connection here.

Video: Free VPN service

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How to enable Opera VPN: instructions for PC and smartphones (2017)

Let's look at how to quickly enable it in the browser Opera mode VPN to stay anonymous online.

This technology allows you not only to hide your location, but also to protect all data that is transmitted and processed during the session.

Only after connecting to a private network is it better to log in to social networks, enter logins and passwords and make transactions via the Internet. Most often, technology is important for users not so much for data protection as for opening access to blocked sites and services.

Contents:

Browser developers have created a built-in system for protecting user data. The network can now be activated without downloading additional programs and browser extensions.

The user simply needs to activate the mode and continue to use sites as usual.

Before using the mode, make sure that the following requirements are met:

• Opera 40 or a newer version of the browser is installed on your computer. Older versions of the program do not support the built-in VPN mode. You can download the latest version of Opera for free on the developer’s official website;
• All programs that create a private data exchange network are disabled in the operating system and other browsers. Enabling several VPNs at once does not make sense and may cause traffic failure.

To enable it in the desktop version, follow the instructions:

• Open the browser and click on the “Settings” item in the main menu tab or press the key combination Alt+P;

Fig.2 – main browser window

• In the window that opens, find the security settings tab and select it;
• On the right side of the window, check the “VPN” checkbox to activate the virtual private network.

Fig. 3 - activating a private network using built-in browser functions

After enabling the option, the Internet connection speed may drop by an average of 20%-30%. This is due to the fact that all user requests are first sent not to the provider, but to a remote server, which requires additional time.

The provider of the proxy server for the built-in VPN is SurfEasy Inc.