Is it possible to connect 2 computers to the router. How to create a local network between two computers? Sharing folders for shared access

When using multiple computers at home, there may be a desire to combine them into one network, while it is worth thinking on the use of the router, for more unfolded routing and a single output to the Internet. Such a solution will allow you to get a few advantages:

• ease of connecting multiple devices to the Internet;
• using network folders instead of flash cards and removable hard drives;
• using networks peripheral device (printer, scanner);
• use of one license antivirus program On multiple devices, or centralized control of multiple antiviruses.

Of course, to create a network, you will need a router. How to choose the right router for home can be found.

After you have decided on the router, you should make a kind of markup, that is, to determine where each of the network devices will be installed. You need to do it then to properly place the router.

Important! When using wireless equipment, try not to create obstacles to the signal path from the router to the client. When distributed network (If subscribers are located in different rooms), this is recommended to install the router so that computers are equidistant from it. In the case of using a wired transmission environment, the approximate layout of the location of all network participants will allow pre-prepare the cords of switching the desired length in advance (the manufacture of network cords can be read) .

For select Wi-Fi Router Do not forget to check if all computers have a wireless network card.

When setting up home networkFor each of the subscribers, you should use a network address from any private band, that is, such an IP that is not used on the Internet:

• 10.0.0.0 – 10.255.255.255;
• 100.64.0.0 – 100.127.255.255;
• 172.16.0.0 – 172.31.255.255;
• 192.168.0.0 – 192.168.255.255.

On a note! If you have not configured the subscribers' addresses manually, and at the same time your router does not have a "DHCP" mode (from English. Dynamic Host Configuration Protocol, automatic assignment protocolIP addresses of the host), then network clients will be assigned an address from a special stack "Apipa "(from the EnglishAutomatic Private IP Addressing, Automatic AddressingIP private range), which includes networks 169.254.0.0 - 169.254.255.255, while there is no warranty that the device integrated into the network will have access to each other. It is recommended to configure network cards manually.

When setting up addresses, you should not forget about network masks - these are additional network address identifiers. It is used to delimit the subnets and is a group of 32 bits, as well as IP, however, without alternating zeros and units.

On a note! IP address, as is known, consists of four decimal numbers in the range 0 - 255, such as 192.168.0.3. However, the computer perceives the information as bits, that is, in binary system radix, respectively, the specified address as the machine sees 11000000.10101000.00000000.00000011. As you can see, there is an alternation of zeros and units. The subnet mask is also entered in the decimal systemHowever interlace it unacceptable - the left side always consists of the units, the right - padded with zeros to 32 bits, for example 255.255.255.192 will be perceived as 11111111.11111111.11111111.11000000.

The subnet mask can be used to restrict access to your network. The boundary values \u200b\u200bof the number of devices can be calculated, but it is quite difficult, so it is better to use a special table, or a calculator. Suppose you use wireless router, and the network will use five devices (including router).

Step 1. Go to the site with an IP calculator.

Step 2. fill necessary fields. Any private IP can act as the source network. In the Subnet Size field, specify the number of subscribers of your network. Count with mask leave the default. To handle data, click the "Calculate" button.

Step 3. Check out the results of the calculation. The calculator automatically selects the subnet mask as close to the required. Pay attention to the "Required Size" column, it contains the specified host value and "+2". These two additional addresses include the address of the network itself (in this case, 10.19.1.0) and broadcast address (for mailing to all addresses in the network, in this case, 10.19.1.7).

On a note! Of course, since all information in computers is processed in the binary system, the number of computers in the subnet should be a degree of twos. The nearest meaning accurately contains 5 devices - 2 3, that is, 8.

Setting up router

TP-LINK is selected as a router. The main methods of connecting to routers are described. To configure the home network, the most important is the configuration of the DHCP, so you will dwell on it in more detail.

Step 1. Run the DHCP service. Specify the initial and end addresses, clarified using the calculator. Do not forget to specify the term of the IP lease (this parameter provides an additional security guarantee, since the IP of each device changes through the specified period of time). As the default gateway, you should specify the router itself. An indication of the domain for the Working Group is not relevant. The DNS server in domain networks is specified by the domain controller, for the home network it is recommended to use the address 8.8.8.8 (Google DNS server).

Step 2. The "Client List" option contains records of each network subscriber, namely, the MAC address comparison with the IP address.

Step 3. "Address Reservation" is used to eliminate the rental of special network components, such as printers.

Configuring Windows 7 Network Connection

After appointment network addresses All devices, including router, can be processed to the formation of the network group.

Step 1. Run the "Run" window by clicking on the keyboard "Win + R" buttons.

Step 2. Enter the "sysdm.cpl" string.

Step 3. Check the name of the network group or domain. All devices must belong to one group.

Step 4.

Step 5.

Important!

Step 6. Enter network management, for which you should click right-click Mice on network connections icon.

Step 7. To configure the connection options, use the parameter shift link network access In the left frame.

Step 8. Expand the list of home network profile options.

Step 9. Mark the recommended options. Network detection must be enabled so that several network devices can "see" each other. Single access to the printer is included as needed. Access to directories is configured on each individual computer. Encryption settings B. home groupwhere all the devices you know are irrelevant. Connections in the home network is better left under control operating system.

Step 10. For opening general access The directory should enter its "properties". Call the right-click menu and click the appropriate string.

Step 11. In the settings window, switch to the "Access" tab.

Step 12. Use the "Sharing ..." button to configure.

Step 13. To delimit access, you can specify specific users (applied in the domain) or select the "All" option (for the Working Group).

Step 14. For "decaying" (from the English Share - Share) network printer Log in via the start menu in "Devices and Printers".

Step 15. Select the device to make network and log in to its properties. Call the right-click menu and select the appropriate string.

Step 16. In the dialog box, enter the "Access" tab.

Step 17. Use the "Common Access Setting" option to configure.

Important! You must have administrative rights.

Step 18. Check the options to enable access to the printer. When working in the domain, it is also recommended to note the "Make Active Directory" option to facilitate the search for a network device.

Step 19. To connect K. network printer Or the folder should be found in the network environment of the computer on which access to these resources.

Step 20. At the entrance B. network computer You will be provided with a list of available resources.

Step 21. To connect the printer on the subscriber PC, you must call the context menu, and go to "Connect ...", after automatically install the driver network device It will be available on a subscriber's computer.

Important! With different categories of a computer server and a computer, a subscriber may be required for proper work printer.

Step 22. To facilitate access to shared resources, you can configure the network resource on the subscriber's computer as network Disc. You can do this through the menu, when you select "Connect a network drive ...".

Step 23. In the expanded wizard, specify the letter that will match the disk. Please note the option "Restore when logging in". If it is inactive, the disk will turn off every time you reboot or turn off the power.

Step 24. Upon completion of the installation, network folder will be available as usual hDD Through "My Computer".

Setting up Windows 10 network

Step 1. Call the system list using the "Win + X" combination. In the unfolded window, enter the "System" section.

Step 2. To configure the connection options, use the links to change the shared access parameters in the left frame frame.

Step 3. In the open window, switch to the "Computer Name" tab.

Step 4. Check the name of the working group or domain. All devices must belong to one group.

Step 5. To go to another group, select the "Edit ..." button.

What to go to a friend group, click the "Change ..." button

Step 6. Change the station name and connect to the desired group or domain.

Important! Changes will be applied only after rebooting.

On a note! Access settings to folders are similar to the settings for Windows 7.

Conclusion

We reviewed the main aspects of the network setup for operating systems. windows family. In order to increase information security Do not forget to calculate the subnet mask and use the DHCP service.

Video - How to set up a network between computers through a router

And so, proceed. At our disposal there are two computers or laptop, it does not matter, and a router connected to the Internet. We need these two computers to exchange information through local network. I want to immediately say that it does not matter how data the two computers will connect to the router: through the cable or by Wi-Fi. The main thing to perform the following settings. All that is described below is performed on two computers:

1. Make our computers with different names and refer them to one working group. To do this, click the "Start" button and click right-click on the "Computer" and select "Properties"

In the tab "Computer Name" Click on the "Edit" button

In the next window, we change the name of the computer and, if necessary, the working group ( The working group in two computers should be the same, and the names are different).

2. Right-click on the network status icon and choose

Click on the left "Change additional shared option parameters":

Turn on sharing and network detectionAs shown in the screenshot:

And also turn off sharing with password protection. If this is not done, only computers with Windows are able to connect to such a network on which the password is standing (how to put a password on Windows)

3. Go again in "Network and Common Access Control Center" and clicking B. right side On item "Change adapter settings":

Choose our connection to the router. It can be either a local network connection through a cable or wireless network connection. I click on it with the right mouse button and select the item "Properties".

We find a component "Internet Protocol version 4"Select it and click on the "Properties" button.

Put the switch to the position "Get an IP address automatically". Click "OK".

All information on one computer cannot be available on the other. You must open a sharing to specific folders on both computers so that you can share information using these folders. To do this, click right-click on the selected folder, select the item "Common access - specific users".

Click on the two computers you need and see that all our shared folders are available for viewing and editing:

We managed connect two computers with each other.

And also watch video

Hello everybody! Today we consider this topic, how to connect two computers with each other. And the way I will show 2. So let's start.

Consider 2 methods:

1. How to connect 2 computers with using wi-fi Routher or Switch.

2. Connect with wire.

I will connect my laptop (from the operating room windows system 8.1) and computer (with Windows 7).

1. Method for connecting two computers with, well, or a switches.

Who has a router or a switch, connect two computers 2 times easier. Even if you have Wi-Fi dot, connected you computer via cord or wireless connection Wi-Fi irrelevant. This is the same, the main thing is that the subnet has been the same (for example, 192.168. 1 .*)

First you need to check to working group It was the same, otherwise the second computer will not see the first. We go to the control panel and select the system.

And change the name. The main thing is that this name was the same on all computers!

So, for connecting computers, we go to the control panel and choose the home group.

Some think that the connection on the wire and Wi-Fi is different things. For this to destroy myth how to connect two computers with each other via wifi,i decided to connect via Wi-Fi and make it all the same.

We go in order.

We provide access to the necessary files.

All, you connected to the group.

Click Change Advanced Sharing Options.

And choose all points like me:

Everything. Now check. Create a folder, for example, created a laptop on the desktop (which are connected via Wi-Fi).

We write everything, or a specific user, then we can put that it is allowed and pressing common access.

In the extended setting, we put a tick and click OK. If extended rights are needed, the advanced button.

Now check. In the computer, click Start I go to the network. And I see my laptop (I did not bother).

We go and see the folder I created in a laptop.

2 way to connect two computers on the wire

Without a router, you can connect only 2 computers ... Of course, if you add a network card to each computer, then more, but it is already some kind of tin ... We will connect two computers on the cord.

In general, connect the cord to the 2m computer, to the network card. Next, go to the Center for Network Management and Common Access - Change the adapter parameters. On the local network connection, select the property. We find the version 4 protocol and also a property. Our task is to leave the same subnet, and the address of the computer can be any. On one computer, I set the address 192.168.1.1, and on the other 192.168.1.2. Mask Standard 255.255.255.0.

Click OK, on \u200b\u200b2 computers and go to the network check.

We see the result.

Also, if it does not work, do the settings from the 1st way. I did immediately after them, therefore they workers.

Check does not block the firewall or firewall in the antivirus (if any).

As well as when you go to the network, the nameplate will appear at the top, whether to allow files to shared network. Press yes.

How to connect the second computer?

Most people have the Internet at home, without which it is already difficult to imagine daily life. Home Internet is used for tablet, laptop, computer or mobile phone. A router is often installed, which gives Wi-Fi wireless communication. However, not everyone has a variety of devices through which you can connect to the Internet. Some people have two computers and want both to connect to the Internet, but do not know how to do it.

Consider more together how to connect the second computer to the Internet.

How to connect two computers to the Internet

Connect one computer to the Internet will not be difficult, but the connection of two computers to the Internet may not be so simple. There are several ways to achieve the desired:

1. Connect the second computer to the Internet via the modem on the wire.
2. Connecting the second computer to the Internet via a wireless router wi-Fi network.
3. Connect the second computer to the Internet through the first computer over the wire or wireless network Wi-Fi.

Connection via modem

To do this, you will need a modem that will be connected to your provider and is configured correctly. To connect to the Internet, it is enough to hold the wire from the computer to the modem and insert it into any LAN nest, which is free.

In addition, it may still have to install the drivers on the computer's network card, if it does not see the modem and the Internet connection. Drivers can always be downloaded from the Internet or from a disk to a computer.

This method It is considered the easiest, but you have to spend and hide an excessive wire to the apartment, which is not always convenient.

Connecting through router

Connecting the second computer through the router is on Wi-Fi wireless network. The computer can also be connected by the wire, but it will again have to be conducted through the apartment.

To connect only to buy and install the module. wireless communication Wi-Fi, which is sold at any store computer equipment. To ensure that the connection has earned, it is necessary:

1. Connect the Wi-Fi wireless model to a computer into a free USB port.
2. Install from the driver disk for Wi-Fi Wireless Module.
3. In the system tray, find the wireless icon, which usually looks like a monitor image. If the wireless communication module works special Programthen it should be launched.
4. Find the configured Wi-Fi network of your router and click "Connect".
5. Enter your wireless password from the router if necessary.

After that, the computer will connect and you can enter the Internet.

Connection through the first computer

If you do not have a router, and all LAN inputs on the modem are busy or the Internet is directly connected to the first computer, then in this case you can connect the second computer to the Internet through the first. There are two ways to achieve this:

• You can purchase Wi-Fi Wi-Fi Module, which is able to create a wireless connection to the room. This module will cost very expensive, however, in addition to the second computer, other devices will be connected to Wi-Fi wireless. Simply connect the wireless communication module to the first computer, install required drivers, Create a new wireless network with a password or without, allowing data to transmit Internet data. In addition, you can also create a local network via Wi-Fi wireless network between all devices to transfer files from one to another.
• If you buy a Wi-Fi wireless network module expensive, you can connect two computers with a wire and create a local internal network between computers. In this case, the first computer will act as a server through which data is transmitted from the Internet.

This method of connecting the second computer through the first is quite complicated or expensive, so practically no one uses them.

The presence of the Internet in the apartment is already difficult to surprise anyone, but how to be the users who had one computer, and, suddenly became happy with the owner of another one. Of course, it also wants to connect to the global web. There is a way out, and it is not very difficult to do it. There are several ways to solve this question:

• The successive connection of the second computer through the first.
• Connection configuration via router (router).

The first method is quite non-standard, and is not suitable for a regular, unprepared user, so they mentioned it exclusively as information to reflection. Let us dwell in the second method in detail when connecting two devices through the third - router. This is a special device that manages the data transmission on the network switches and distributes data packets between devices.

Using the router appears the ability to connect not only two, but also more computers or other equipment you need access to the Internet. We will not dwell on the router settings, because depending on the setup model used will differ significantly. We are only interested in one question - how to connect the second computer to the Internet via the router?

A little theory about connecting multiple computers to the network through the router

To understand how to combine two or more computers to the network you need to understand the overall connection structure, i.e. How it works, so no theory here is not to do.

Currently, all devices are combined with a star technology. This type of connection is named because if you submit a topology schematically, it will be like an asterisk or snowflake. In the center there is a control equipment that acts as a gateway (this is the core), and all others are connected to it, and physically not in contact with each other (diverging rays). BUT global Network The Internet can be represented as a stem. All transmitted information is transmitted at the beginning to the router, and it already distributes to physical level To whom the data packets are intended, and sends them for their intended purpose.

It remains to some more sort out for what signs the router will find out who the data was intended, because computers can be several computers. For this there is a special addressing. Each computer in the network has its own unique address consisting of 4-digit, separated by points. For example, 192.168.10.14.

Now it's time to learn how to connect the second computer to the Internet through the router, and correctly configure them.

Several ways How to connect 2 computers to the Internet via router

Suppose that the router is already configured, it works fine and distributes the Internet. There are only two ways to connect:

• wired connection;
• using WiFi wireless technology.

Connecting cable.

If the Internet has already been on your computer, then probably the wire from the provider, which should now be enabled in the WAN connector of the router. Such switching was performed during the router configuration. If so, then you need to take a network wire (patch cord), and on the one hand, connect it to the computer's network card connector, and on the other hand, in any free LAN connector router.

Please note that when both ends of the wire are in the jacks, on the router and on the computer will burn and flash the corresponding indication. She says that the data packets are met between devices.

Usually nic special settings It is not required on the computer. There should be an automatic assignment to it an IP address, and you can immediately use the Internet. The signal is that everything went smoothly by the operating system, there will be a computer icon without additional notifications in the taskbar. However, there may be problems. Consider the most common:

• Against computer background there is a red cross. This suggests that the network cable is not connected. The reason may be damage to the patch cord, it may not be fully inserted into the socket or will incorrectly affected. It is advisable to check whether it is not turned off lAN card in windows settings. We go through the "Control Panel - network management - additional parameters", and check. If necessary, B. context menu Turn on the interface.
• Computer pictogram is blocked by an exclamation mark in an inverted yellow triangle. This is not a hardware problem, but software. Most often occurs due to incorrect router configuration schemes. If the router is configured correctly, you need to check the IP address of the computer. To do this, we also find a connection on a local network, as in the previous paragraph, and call its properties. In the window that opens, select the "Internet version 4" protocol, and look at its parameters. The switch must stand in the Automatic IP address selection position, and DNS servers.

Wireless connection.

In another way, how to connect 2 computers to the Internet through the router, is WiFi technology. Each router is equipped wireless adapterAnd allows you to create networks according to 802.11. Thus, you can combine the network unlimited number of devices. Even stationary computers have such an option, but for this you need to purchase USB adapter With WiFi function.

To access the Internet, you need to press in the lower right corner the wireless network icon. It looks like a signal indicator in the form of vertical strips. After clicking, a list of available access points will be displayed, among which is selected broadcast by your home router. Password access is entered, and you can use the Internet.

That's all the ways how to connect two computers to the Internet through a router. And even more we learned that you can connect not only 2, but also much more PC, as well as when used wireless technology Any device with built-in or external WiFi adapter.