Setting up a VPN connection in Windows 7. Setting up a VPN connection and VPN server in Windows
Today, Internet users increasingly use the term VPN. Some recommend using it more often, while others recommend avoiding it. Let's take a closer look at what is hidden behind this term.
VPN connection, what is it?
VPN(Virtual Private Network) is technology, which provides communication closed from external access if there is high speed connections. This connection is carried out according to the principle “ dot - dot" In science, this connection method is called tunnel. You can join the tunnel at PC with any OS, wherein VPN client installed. This program “forwards” a virtual port using TCP/IP to another network.
To implement such a connection, you need a platform that quickly scales and ensures data integrity and confidentiality.
In order for the PC to IP address 192.168.1.1-100 connected through the gateway to external network, you need to set connection rules on the router. When a VPN connection is made, the message header contains the address of the remote PC. The message is encrypted by the sender and decrypted by the recipient using shared key. After this, a secure connection is established between the two networks.
How to connect a VPN
Previously described brief outline protocol operation. Now we’ll find out how to connect a client on a specific device.
On a computer and laptop
Before you set up VPN connection to Windows 7 PC, should specify IP address or server name. To do this in " Network Sharing Center" on " Control panels" need to " Create a new connection».
Select item "" - " (VPN)».
At the next stage you should specify Name And server address.
You need to wait for the connection to complete.
Let's check the VPN connection. To do this in " Control Panel" In chapter " Network connections» call context menu, double click by label.
On the " Details" need to check IPv4 address. It must be within the IP range specified in the VPN settings.
On your phone, iPhone or tablet
Now let's look at how to create a VPN connection and configure it on gadgets running Android OS.
For this you need:
- smartphone, tablet; login, network password; server address.
To set up a VPN connection, you need to select “” in your phone settings and create a new one.
An icon with a new connection will appear on the screen.
The system requires a login and password. You need to enter the parameters and select the "" option. Then at the next session you will not have to confirm these data again.
After activation VPN connections A characteristic icon will appear on the toolbar.
If you click on the icon, the connection details will appear.
How to set up a VPN to work correctly
Let's take a closer look at how to automatically configure VPN on computers with Windows 10 OS.
Go to PC settings.
In chapter " Options"go to the subsection "".
... and add a new VPN connection.
On the next page you should specify the VPN connection parameters:
- Service provider - Windows;Connection name;Server address;VPN type;Username and password.
Once the connection is established, you need to connect to it.
How to create a VPN server
All providers record the activities of their clients. If you receive a request from law enforcement they will provide full information about which websites the offender visited. Thus, the provider relieves itself of all legal liability. But sometimes situations arise in which the user needs to protect his data:
- Companies transmit their data via the Internet via an encrypted channel. Many services on the Internet operate based on geographic location. For example, the Yandex.Music service operates only on IP from the Russian Federation and CIS countries. A Russian living in Europe will not be able to listen to his favorite music. In offices, access to social networks is often blocked.
Next, you need to create a user and give him limited rights only to the VPN. We'll also have to come up with a new one long password. Select a user from the list. At the next stage you need to select the connection option " Through the Internet" Next you need to specify the connection parameters. If you don’t need access to files and folders when working with a VPN, you can uncheck all the boxes and click on the “” button.
How to use a VPN
After a new connection has been created, just open the browser and load any page. Beginners can skip creating the connection and immediately download the VPN client from the Internet or install special extension to the browser. After downloading the program, you need to launch it and click the “ Connect" The client will join another network and the user will be able to view sites prohibited in his region. Disadvantage this method is that the IP is issued automatically. The user cannot select a country. But the connection is set up very quickly, by pressing just one button. The option of adding an extension also has disadvantages. Firstly, the user must be registered on the official website of the program, and secondly, the extension often crashes. But the user can choose the country through which the connection to the external network will be made. The connection process itself also does not raise any questions. Just press the button " Start" and the browser will reboot on the new network. Let's look at how to install the extension using an example ZenMate VPN.Download the program from the official website. After installation, the following icon will appear in the browser:Click on the icon. The extension window will appear:
If you move the mouse cursor to icon with the Russian flag, then the screen will display current IP. If you move the cursor over the icon with the Romanian flag, the IP of the selected server will appear. If desired, you can change the connection country. To do this, click on the globe and select one of the automatic addresses.
Disadvantage free version The program is a small number of available servers and the imposition of advertising.
The most common mistakes
Various antivirus programs and firewalls may block the connection. In this case, an error code is displayed on the screen. Let's look at the most popular problems and ways to solve them.| Error | Cause | Solution |
|---|---|---|
| 678 | Encryption is not allowed in the OS | You need to open the command line and check the “ProhibitIpSec” parameter in the registry “HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\RasMan\Parameters”. It should be equal to 0. If the provider itself uses an encryption channel to provide services, then changing this setting will affect Internet access. |
| 691 | Incorrect login/password entered | You need to log in to the network again |
| 692 | Firewall Error | Disable your firewall |
| 720/738 | User is already connected | Error 720 occurs only on Windows 7. All other operating systems display code 738. If you have to work from different PCs through one client, then you need to create several user names. |
| 734 | Automatic VPN | You need to change the connection type from “Automatic” to “L2TP IPSec VPN” in the connection properties. If the error does not disappear, you need to re-create the connection. |
| 766/781 | Key not saved/not entered | Open the VPN properties, on the “Security” tab, select “ Extra options"and in the new window enter the key |
| 768/789 (Windows 7, Vista, XP) | IPSec doesn't work | RMB on the shortcut “My Computer” - “Management”. In the “Services” section, select “IPSec”. Set the connection type to Auto. |
Besides powerful computer and an impressive list additional programs for comfortable 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 the 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. Create and prepare for correct operation VPN server is not difficult, 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.
Installing and configuring a VPN server will not require much of your time, since it is already built into the Windows operating system. According to experts, the most successful private server configuration 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 unavailable via 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 extremely necessary when creating corporate networks, when for the safe operation of a company or enterprise it is necessary to limit access to unauthorized persons to information circulating among employees. 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.
- Open the Start menu and go to the Control Panel tab.
Go from the Start menu to Control Panel - In Computer Settings, select Network and Internet.
Open the “Network and Internet” section - In the window that opens, click “Network and Sharing Center” shared access».
Select "Network and Sharing Center" - Then click “Set up a new connection or network.”
Select “Set up a new connection or network” - Select “Connect to Workplace” in the new window.
Click on the “Connect to Workplace” button - Then click on “Use my Internet connection (VPN)”.
Select "Use my Internet connection (VPN)" - When prompted to establish an Internet connection immediately or defer this action, select “Delay setting up an Internet connection.”
Select “Delay Internet connection setup” - 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 - 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" - The connection has been created. Click the "Close" button. For convenience, create a shortcut to the program on the “Desktop”.
Close a window - 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” - Find the VPN connection in this window and click on it right click mouse, then go to its "Properties".
In the VPN connection window, right-click on it and go to its “Properties” - 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” - In the same window, only on the “Network” tab, uncheck the boxes next to the “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” - 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
Process of connecting new participants private network happens as follows.
- Go to “Control Panel” => “Network Connections” => “Create a new connection”.
- Start working with the “New Connection Wizard” => “ Direct connection to another computer" => "Accept incoming connections."
- 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.
- 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.
- Configure TCP/IP protocols. Select the appropriate item in the list of protocols and click on the “Properties” button. In order for the client to access 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, follow these steps: “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 it is disabled, you will see it on the corresponding icon blue screens with a red cross. 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 at least, that is, reinstall Windows.
Be sure to watch the video with detailed instructions on opening the port. 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
They will help correct the situation simple steps. Double-left-click the VPN and open Properties, then Security, and uncheck “Require data encryption.” 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 configuration file, which should be provided to you by your provider. 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? Look at the screenshots step by step instructions Open settings VPN and 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.
- In the Control Panel, click View: Small Icons, then go to Control Center.
- Next, find “Set up a new connection” on the “Change network settings” tab.
- Complete the action by clicking on “Connect to Workplace”. Go to it via the “Connection or network setup” tab.
- 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.”
- 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.
- Next, add your password and login registered on the VPN server. In the window that opens, agree to connect.
- Then, in the Network and Sharing Center, change the adapter settings.
- 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 the vulnerability of the 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 outsider receives 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 environment 7. You also learned how to properly configure 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.
Welcome to our website! In this guide, you will learn how to set up a PPTP VPN connection for an operating room. Windows systems 7.
As a reminder, VPN (Virtual Private Network) is a technology that is used to access a secure network(s) over the public Internet. Using a VPN channel, you can protect your information by encrypting it and transmitting it within the VPN session. In addition, VPN is a cheap alternative to an expensive dedicated communication channel.
To set up a VPN using the PPTP protocol for Windows 7, you will need:
- OS Windows 7;
- address of the VPN server to which the connection will be made via the PPTP protocol;
- login and password.
This concludes the theoretical part, let's move on to practice.
1. Open the "Start" menu and go to the "Control Panel" of your computer
2. Then select the “Network and Internet” section
3. In the window that opens, select “Network and Sharing Center”
4. At the next stage, select “Set up a new connection or network”
5. In the newly opened window, select “Connect to a workstation”
6. In the new window, select "Use my Internet connection (VPN)"
8. In the window that opens, in the “Internet address” field, enter the address of your VPN server, in the “Destination name” field, enter the name of the connection, which you can choose arbitrarily
9. In the next window, enter the username and password that are registered on the VPN server. In the “Remember this password” field, put a “tick” so that you do not have to enter it every time you connect
10. After the above steps, the connection is ready for use, click the “close” button
11. After this, go back to the Start menu, then to Control Panel, Network and Internet, Network and Sharing Management, where we select “Change adapter settings”
12. Find our VPN connection in this window, right-click on it and go to its properties
14. In the same window, only on the “Network” tab, uncheck the boxes next to the items: “Client for Microsoft networks” and “File and printer access service for Microsoft networks”
This completes the VPN setup using the PPTP protocol for the Windows 7 operating system and the VPN connection is ready for use.
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 a connection with a 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. True, 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 like this: 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:
- 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.
- You need to find the “Network tasks” section, here select “Create a connection”
- You can read the setup assistant’s greeting and click “Next”.
- Here, select “Connect to a network at your workplace” and click “Next”.
- The item “Connect to virtual. networks”, and again “Next”.
- It's time to write a little, come up with and enter a name for the future network.
- 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.
- 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. It's not surprising time is running, technology is changing, and people are reaching for 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 the same as previous version, but still there minor changes.
vpn server
- Go to Network and Sharing Center. To do this, click on the “Start” button, then select “Control Panel”.
- Select "Connection setup".
- You are interested in the “Connect to a workplace” item, click “Next”.
- The system will ask you a question that you must answer as follows: “No, create a new network,” click on the “Next” link.
- Select the "Use my connection" section. We will have to work with the connection itself later, so click on the “postpone decision” button.
- 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.
- 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”.
- 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.
Likewise win system xp, 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:
- Open the settings tab, then select “Management” wireless networks" Here, pay attention to the VPN settings and click on “Add VPN”.
- Confirm your actions and add “PPTP VPN”.
- 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.
- All that remains is to connect to the network; to do this, double-click on the shortcut.
- 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 means that when you access the Internet, all sites and other objects requesting your IP will receive something other than yours. individual number, which records from which location you are entering the network, and another, 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 VPN you need to press just one button, and the time itself using a VPN 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.
Choosing a 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 if your connection to mobile internet or Wi-Fi networks. 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 problem with connecting via VPN - choose another 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.
dadaviz.ru
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 opportunity to create network connection on top of the other. VPN works in several modes:
- node-network;
- network-network;
- node-node.
Organizing a private virtual network at 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:
- The VPN service is used to send confidential company data between branches. This helps protect important information from interception.
- 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.
- 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 VPN software connects remote user, the server requires passing 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 right level 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:
- To make a new connection, you need to open the viewing panel network access. Start typing the words “Network connections” into the search.
- Press the “Alt” button, click on the “File” section in the menu and select “New incoming connection”.
- 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”.
- Next, you will be asked to select a connection type; you can leave a checkmark next to “Internet”.
- The next step is to enable network protocols, which 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.
- 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.
- 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:
- Go to the settings section, click on the “Network” section.
- 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.
- 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.
- After this, a new connection will appear in the list, which you can use to change your standard connection.
- 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 turn on Opera browser VPN mode 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 the private network is it better to log in in 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 more installed on your computer a new version browser. 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 occurs because all user requests are first sent not to the provider, but to to a remote server, which requires additional time.
The provider of the proxy server for the built-in VPN is SurfEasy Inc.
Telegram was blocked, free proxies and VPNs work intermittently due to a large influx of users or completely stop functioning without explanation, as.
Paid tools can also disappear at any time: the law banning anonymizers and VPNs was passed a long time ago, but has not yet been applied. In this situation, the only guarantee of freedom on the Internet becomes own VPN. Lifehacker will tell you how to set it up in 20 minutes.
Choosing hosting
To set up a VPN, you need a VPS - virtual private server. You can choose any hosting provider, as long as the following conditions are met:
- The server is located in a country that does not fall under the jurisdiction of Russian authorities, but is quite close to your real location.
- Random access memory (RAM) must be at least 512 MB.
- Network interface speed is 100 MB/sec and higher.
- Network traffic- 512 GB and above or unlimited.
The amount of allocated hard disk space and the type of drive does not matter. You can find a suitable solution for $3–4 per month.
When purchasing a server, choose KVM. OpenVZ and Xen are also suitable if they have TUN connected - you need to ask the technical service of the hosting provider about this.
There is no need to perform any additional manipulations with KVM, although some hosting providers may limit the ability to create a VPN on it. You can also clarify this with the support service.
When setting up a server, you can enter any value in the “Hostname” item: for example, test.test. The prefixes NS1 and NS2 are also not important: we write ns1.test And ns2.test.
Operating system - CentOS 7.4 64 bit or any other distribution, there are no fundamental differences in the settings. Leave the network traffic at 512 GB or select additional volume if you are afraid that the existing one will not be enough. Location - the closer, the better. The Netherlands will do.
After payment, you will receive an email with all the necessary data to set up a VPN. You have purchased space on a server in another country, all that remains is to redirect all traffic to it.
Setting up a VPN
To connect to the server and send commands we will use Putty program. I received a link to it in an email with registration data for hosting. You can download the program. Putty and its analogues are also available on macOS, the settings will be identical.
Launch Putty. On the Session tab, in the Host Name field, enter the IP address that came in the letter and click Open.
When a warning window appears, click Yes. After this, the console will launch, through which you will send commands to the server. First you need to log in - the authorization data is also in the letter from the hoster. Login will be root, type it by hand. Copy the password to the clipboard. To paste the password into the console, right-click and press Enter. The password will not be displayed in the console, but if you are logged in, you will see information about the system or server number.
There should not be much time between entering your login and password. If an error message appears, restart Putty and try again.
To set up the VPN I used ready script OpenVPN road warrior. This method does not guarantee complete anonymity, so the user can be easily found when committing illegal actions. But it is enough to bypass the blocking. If all VPN services stop working, this connection will continue to function as long as I pay for hosting.
To use the script, paste the line wget https://git.io/vpn -O openvpn-install.sh && bash openvpn-install.sh into the console.
After successfully adding the script, a dialogue with the setup wizard will start. He finds it on his own optimal values, all you have to do is agree or choose the appropriate option. All actions are confirmed by pressing Enter keys. Let's go in order:
- The IP address must match the IP address that you received in the letter from the hoster.
- Leave the default protocol as UDP.
- Port:1194 - agree.
- Which DNS to use - select Google. Erase 1 , write 3 and press Enter.
- Client name - enter the user name. You can leave client.
- Press any key - press Enter again and wait until the settings are completed.
After completing the setup, you need to create a file through which you will connect to the VPN. Enter the command cat ~/client.ovpn.
The contents of the file will appear in the console. Scroll up to the command cat ~/client.ovpn and select everything that appears below except the last line. The selection should end at. To copy a fragment, press Ctrl + V.
Launch Notepad, paste the copied fragment and save the file on your desktop with the name client.ovpn.
Connecting to the server
To connect using the created file, you need an OpenVPN client. The computer version can be downloaded. Download and install the program, but do not run it. Right click on the file client.ovpn and select Start OpenVPN.
A console window will appear with the connection initialized. If the connection was successful, the Initialization Sequence Completed status will appear below. During the connection process, a network selection window may appear, click on the public network.
To make sure the connection is correct, . It must match the one the hoster wrote in the letter. To stop sending requests to a server in another country, close the OpenVPN window.
OpenVPN also has clients for mobile devices.
To establish a connection, transfer the file to the phone memory client.ovpn. Launch the application and select OVPN Profile. Specify the path to the file and move the slider to the “Enabled” position.
A VPN connection icon will appear at the top. To verify that traffic is being routed through a server in another country, open mobile browser any IP address checking service.