Let's figure out how to set up a local network through a router and what it is, because many people in the apartment have several computers connected via Wi-Fi, and even more so, everyone has a gadget: a tablet, a smartphone, a desktop, with which it is convenient to lie on the couch. But how inconvenient it is when you want to transfer a photo or a song from one computer to another, or from a phone to a tablet, for example, or to a desktop computer, because you can’t do it that easily over Wi-Fi. In this case, you have to suffer with wires or flash drives, look for bluetooth, but the fact is that your WiFi router is essentially a single node, a server that connects these devices into one single local Wi-Fi home network! In this article, I will tell you how to create a LAN connection through a router, and you will no longer need to go for a flash drive and wires from your phone, you can do it while lying on your favorite sofa, transfer files from device to device via Wi-Fi. Fi, using the shared network storage without making unnecessary movements.
Scheme of connecting various devices to the local network, via a WiFi router.
Let's say a few more words about the local network, and why we might need it. A wireless local area network is essentially a kind of network data storage that is formed as a result of connecting several computer devices through Wi-Fi, a wifi router in this case as a server. Its purpose is not only to transfer files, but also to communicate with each other of all devices connected to it, you can communicate using it from neighboring rooms, play network games, such as Counter-Strike, and also connect other digital devices, for example create a connection to a network printer, scanner, camera and other devices that can connect to the router via Wi-Fi.
Settings
And so, what, why, and for what, we figured it out, let's start setting up the local network. This setting is similarly carried out on any Windows operating system, including the new Windows 10. It’s easy for us to make a local network connection, the fact is that if you use a WiFi Router, then you already have it and configured it, you just didn’t know about it! We only need to create a shared access to all the necessary folders on computers, and they will automatically go to the network storage via Wi-Fi.
Open the Network and Sharing Connection Center.
Click on the network icon in the taskbar with LMB or RMB (Right or Left Click) to open the "Local Area Connection or Sharing Center".
In the “Network and Sharing Management Connection Center”, we check that our active network is the “Home Network”, a house should be built:
At the top, bold indicates the name of our WiFi network.
Another type of network may be specified: “Enterprise network” or “Public network”, in this case, click on the link with the name and change the network type:
We save for ourselves the password from the Home Group, click Done.
Now our home local network has been created and we can connect to it via Wi-Fi.
Changing the LAN password
If you don't like memorizing these scribbles, you can set your own password.
Open file sharing
Our network storage is already set up, but an important thing needs to be done, the fact is that by default access to all files and folders on computers is not provided and this must be done manually. There are two options, with password protection, and without. For the home, of course, it is convenient not to bother with passwords, we will consider this option.
Disable password for files
We open the change in the parameters of the home group, as described above.
Click "Change advanced sharing settings".
Let's open both groups.
We filled in the parameters of the first group, in the "General" group, fill in everything in the same way, this group is intended when you have several accounts on your PC.
Opening shared folders
Now everything is ready, it remains to share those folders on the disk that we want to use and will automatically be visible to all devices connected to the router via cable or Wi-Fi. I will show on the example of my local drive, you can do this with any folder on your computer.
We can see that while files are not available on our local network, to do this, open "My Computer" and select the "Network" tab, on the left side of the menu.
Click on the folder, select Properties.
In the "Properties" window, open the "Access" tab, click on the "Advanced settings ..." button
Check the box next to "Share this folder" and click OK.
Connecting devices to the network
Windows
After a local network is created on one of the computers, on other computers in the "Network and Sharing Connection Center", in the view of active networks, you will be able to join it "Homegroup: Can join". Click the link provided. If there is none, then in order to be able to join the home group, it is necessary to set the network location to "Home network".
To change the network to Home, click on the "Public Network" link and select the "Home Network" item, after which the network type will change.
We mark the necessary elements that will be publicly available from this computer. Click the Next button.
Enter the password for our homegroup. Click the Next button.
We check that the files that we have expanded on the main computer have become available on the laptop.
Similarly, you can allow sharing for all files and folders on any computer that is connected to a homegroup.
Smartphone
We figured out Windows, let's figure out how we can see our shared files via Wi-Fi, for example, from a tablet or Android phone. To get started, we need a special program. I recommend that you download ES File Explorer.
Software launch.
After the scan is completed, we have our files located on other computers that we have placed in our homegroup.
Also not a computer, we will see the files that are hosted on the Android device in the storage. Setup completed.
Good to see
Video
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February 11, 2014
Online game cs 1.6 without a doubt one of the most important aspects. An online game can be both via the Internet and via local network. Everything seems to be more or less clear with the Internet, there are a lot of ways to find a server to play via the Internet. How are things going with local game? What to do if you want to play with a person who is in close proximity to you? Or maybe you just do live in a student hostel, and dream of organizing a shared server? There may be many options, but it is not always possible to realize the plan. So let's get started.
Step 1. For LAN games, we will of course need cs 1.6 client. You will definitely not have problems with this, because you can always choose exactly what you like from our portal. And finally, the second thing we need is herself the local network(this can be a wifi router, router, etc.) to which all users who want to play are connected.
Step 2. Next, according to the simplest scenario, after installing and launching the game, you need to click New Game e (Depending on the assembly, this item may be called differently. Most often it is located at the very top of the game menu).
Step 3. In the window that appears, configure the server. Choosing a map, round time, amount of money at the start, etc. Then press start.
Everything. The server should appear in the Lan tab (menu Find servers->Lan), and your friend with whom you wanted to play online can connect to the server in this way.
Everything seems simple, but there are a number of problems that are difficult for beginners to deal with. Let's try to solve the ones that are most common.
Possible difficulties when playing on a local network
Problem: The server is not visible in the Lan tab.
Solution: Try to connect to the server not through the game interface (i.e. not through the Lan tab), but by typing the command in the console connect ip:port. In order to find out the server address (ip:port), you can use different methods. The simplest is the server administrator (the one who created the server) must write the command in the console status, in response to which he will receive short information about the server and the players on it. In this small list, there will be a very important item for us, which is called tcp / ip. opposite it, the ip and port of the server will be indicated in the format ip:port.
The second way is a little more complicated:
- Run command line Windows - Start->Run->cmd(on new versions of Windows, you can write cmd right at the start and press enter);
- In the window that opens (command line) write the command ipconfig ;
-In response, the command line will give several lines. We are only interested in the line " Link-local IPv6 address". Opposite this line will be your IP address in approximately the following format: 192.169.88.254 - this is exactly what we need;
As for the port, everything is much simpler. First, we can see it with the Status command on the server. Secondly, the port in almost 100% of cases is 27015.
So, to connect to a server that is not visible in Lan in this case, we need to write the “connect 192.168.88.254:27015” command without quotes in the client console.
Problem: I did everything as above, but the connection to the server does not occur.
Solution: Most often in this case, the reasons may be a firewall, third-party firewall (firewall), or antivirus. We recommend that you disable these methods of protecting your operating system for the duration of the game.
Despite the fact that the word Firewall is quite scary, disabling it is quite simple.
- Go to the control panel.
- Find "Windows Firewall".
- Double-click the left mouse button to open its settings
- On the left menu, click Turn Windows Firewall on or off
- In each section, select Turn off Windows Firewall
After that, the firewall will be disabled.
To disable the firewall or antivirus (if any), right-click on the tray icon (bottom right - where the clock is) and press the "exit" or "pause protection" button
We will consider the creation of such a network using the example of Windows 7, 8, 10. No additional equipment other than a router and computers (there should be at least 2 of them) will be required. If all devices support Wi-Fi, then you can create a wireless connection without using a router. But in this article, we will look at how to create a connection using a wireless router.
There are two ways to set up a network through a wireless router (WiFi router). First– connect the computers to be connected using network cables. Second– set up a wireless connection via Wi-Fi. This connection is preferable for connecting laptops to it, and therefore is more often used at home.
First you need to check the settings of the router itself.
Router settings
Open the router settings window by entering 192.168.0.1 in the address bar of the browser. On the example of a D-LINK DIR-615 router, this window will look like this.
For other routers, the principle of operation will be similar, the differences are only in the interface.
To create a Wi-Fi network, go to basic settings. Here we assign a network name (SSID), make the access point open, turn on the wireless connection. After that, press " Apply». 
Next, we move on to security settings. Here we select the type of data encryption and enter the key. 
After that, also press " Apply» — The Wi-Fi network has been created. All of these settings can be set by default, but it doesn't hurt to make sure.
Computer settings
We open Control Panel. The easiest way to do this is through the Start menu by right-clicking on it. 
Open Network and Internet - top line. 
You can open the same window by right-clicking on the notification icon next to the date and time in the bottom corner of the screen. 
First, click on Edit. sharing options. 
Setting the points, responsible for network discovery, auto configuration and access. Pretty much everything except the last section. 
Password protected sharing is disabled for ease of use. 
Now you have the opportunity to interact over the local network.
For example, through the explorer in the corresponding section, all network devices will now be displayed. 
By default, the name of the workgroup is "WORKGROUP". This name must be on all devices on the network. You can change it in the properties window by entering " sysdm.cpl" in field Run(Win+R).
System Properties opens, Computer Name tab. Click the button to edit the name. Change. Use the letters of the Latin alphabet.
Sharing Folders and Files
After all the manipulations carried out, you will already be able, for example, to play, send documents for printing. However, you will still not be able to fully use the files of networked computers. By default, only the Users folder is open.
If you want to grant permission to a directory or an entire partition, you need to right-click to open its properties - Access tab.
Next, open " Advanced setup”, you need to check “Share the folder”. Then click "Apply". 
You can set permissions for users to read and write data to this directory or partition. 
It is important to check your personal antivirus (or firewall) firewall options. Trigger Type and Filter Mode must be set to " Automatically». 
So. For whatever you want, you will most likely need:
Access point (no way without it)
Complete nonsense!!! =) My dear friends, the Chinese helped me deal with this problem! I hope someone will need this information!?br />
1. Turn on your wireless network adapter
2. We go either through the "Control Panel", or through the start in the "Network Connections"
3. Right-click on the icon of the network adapter and select "Properties"
4. Go to the tab "Wireless networks
Attention! You must use Windows to set up your wireless networks, so on the tab first of all we put "Use Windows to set up the network"
5. Below in the "Preferred networks" section Click the "Add" button
6. Enter any name for your network, preferably not very long and without gaps
7. Mark "Proof of Authenticity" as "Open"
8. Check "Data Encryption" and "Disabled"
9o At the very bottom, check the box next to "This is a direct computer-to-computer connection; access points are not used" and click "OK"
I hope it doesn't need to be noted that you should have been disabled for a long time on another wireless network.
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10. Click "OK" again
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11. Repeat steps 2, 3 and 4 and now click on "Wireless networks" (a blue circle should already appear next to the series we created)
<вr />13. Find our network and connect to it (note that you must first disconnect from it)
14. We wait about one or two minutes until the inscription "Connected" appears near our network (it may not connect the first time, then we repeat the previous point * t)
15. Now on other computers nearby, find the network you created and connect to it and enjoy 2 games on the grid
In "gras, just go to LAN.
A request to everyone who was helped by my guide, leave a pass on words `
Also, if you have any questions, I'll be happy to answer them!
Many Internet users have encountered difficulties when they want to run online games such as Counter strike or Need for Speed. Often the situation develops in such a way that the created custom server is not able to recognize servers located at a different address. Under such circumstances, 2 players will not be able to meet in the game space. In order to solve this problem, you need to correctly configure the network using a Wi-Fi router.
Possible problems when working on a network through a router
Users who want to play online together are faced with the task of having 2 servers see each other in the gaming space. To do this, you should check some important characteristics of the computer, tablet or laptop on which the user plans to work.These indicators include:
- the presence of a direct Wi-Fi connection. You can establish a connection to the network through an external adapter;
- a properly functioning anti-virus system that will have to be deactivated in case of failures;
- whether the network has a home status;
- identical operating systems installed on computer devices.
How to assign home status to a personal area network
A network with home status has a lot of trust from the antivirus, operating system, and firewall. The presence of such a status can solve many problems that a user may have while working on a computer connected to the Internet. So, for example, the correct network status ensures the visibility of the second user even without disabling the antivirus, which performs incorrect work.To check your online status, you need to open the tab "Network and Sharing Center". It is located on the control panel.
The user will see their personal network, as well as its status. If she has the status "Public Network", then you should click on the line and select the name from a number of options "Home network". After that it is necessary to restart a computer.
How to disable the antivirus program
The antivirus is able to create problems for the user playing on the local network. In this case, the type of security program does not play an important role, since any application can cause difficulties when playing on the Internet, blocking the connection. In addition, firewalls and other software applications related to network access are capable of blocking the connection.To turn off the antivirus, you need to click on its icon and select the "Pause protection" line. After that, you should restart the game and create a game server. I have ESET NOD32 Antivirus 4.2.66 antivirus and this operation is done in it as follows, right-clicking on the antivirus logo in the notification panel, select "Disable real-time file system protection":
Thus, users have learned that network connection problems can be caused by programs installed on their computers or by antivirus.
