With the development of the level and prevalence of the Internet, the number of devices that use World Wide Web. Smartphones, tablets, laptops, and even TVs all require an internet connection to work comfortably. When there are more than two such devices at home, the question arises of how to connect them at the same time. In this case, a useful device will come to the rescue - a router, the purpose of which is to distribute the Internet connection between various devices. There are several types of routers, so before buying, you need to determine which one is right for you.

By type of connection

The most common type is a router with an Ethernet connection. This refers to a standard network cable (called "twisted pair") that can be connected directly to a computer. But if you want to connect several gadgets, then you must immediately connect a router (more on this below). The connection speed can reach 1 Gb / s, it depends on the capabilities of your network card and provider.

The second type of connection is called ADSL. It is used to obtain an Internet connection via telephone networks and is more common in the private sector, where there is no possibility to connect via Ethernet. If you have a telephone at home, then there is no need to pull additional wires. True, you will not see speeds of more than 24 Mbps (this is the maximum speed, subject to a high-quality modern telephone line).

An LTE connection is the third type of router. With this connection, you get the Internet without wires via 3G or 4G networks. So far, this is the most expensive and least common connection method.

If you have decided on the type of router, then you can go directly to the question of how to install a router. And you should start by choosing a location.

Choose a place

Routers are both wired and wireless. If you need to connect both your phone and tablet to the network at the same time, then you should ask how to install a WiFi router at home. Moreover, a wireless router does not exclude connections using wires.

Before connecting, it is advisable to choose the optimal location of the router. Avoid placing on concrete lintels or in remote corners of the apartment, as this will reduce the usable area of ​​coverage. The ideal place is in the center of the room. Most often, the connection point is limited by the location of the incoming Internet cable. It makes sense to immediately connect and configure the router. And only if the signal level does not suit you, then start to "bother" about the location.

We start connecting

Connect the cable to de-energized devices. For an Ethernet connection, simply plug the incoming network cable into the dedicated jack on the back of the router (labeled WAN). If you have an ADSL connection, then you should use the so-called splitter (included) to separate the telephone and Internet signal.

For the initial setup, you will also need to connect a network cable (also included) to a laptop or desktop computer. This is necessary to enter the administrative panel of the router. We will consider the connection process using the example of a router manufactured by TP-Link. If you know how to install a TP-Link router, then there will be no problems connecting devices from other manufacturers, since the principle is the same everywhere.

We go to the administrative part

In order to enter the device interface, you need to have the following data: IP address, login and password. This information is printed on a label on the bottom of the router. For most models, universal login data will do. Address: 192.168.1.1, which must be entered into the address bar of the browser. After entering the address and pressing the Enter key, a login and password entry window will appear (by default, the login is admin and the password is admin). But there may be options, as in the photo below, where the address of the settings page is different. Therefore, check the label or instructions for the device.

After entering your login and password, you will be taken to the administrative part, where you first need to open the DHCP Server tab. There you need to activate this server, that is, check Enable or "Enable" (depending on the interface language), and click the "Save" button.

The next step in the process of how to install a Wi-Fi router is to determine the type of connection.

Connection type

If you do not have information about the type of connection, then you should check with your Internet provider. Without the correct settings, the Internet will not work. The simplest option is a type called "dynamic IP address". You only need to select this option and click the save button. In rare cases, you will also need to fill in the "Host name" field.

A rarer type - with a static IP address - requires additional filling in the fields with the IP address, default gateway, subnet mask and DNS server (provided by the provider). And when connecting PPPoE (Point-to-point protocol over Ethernet), you should fill in the fields with the username, password and password confirmation.

After setting up the Internet connection, you can proceed to the question, how to set the TP-Link router to wireless transmission mode?

WiFi setup

To do this, you need to find a tab called "Wireless Mode" (options are possible). Then you need to enter the SSID name of the network and select the mode mode. If you are not sure that all your devices support the latest n-mode, then it is better to choose a mixed version of bgn.

Next, you should save the settings and reboot the router. After that, let's move on to the question of how to set a WiFi router in protected mode. For these purposes, the settings provide a section "Network Protection" (Wireless Security). Here you should select the WPA-PSK / WPA2-PSK encryption mode and enter a 12-digit password. In the future, this password will need to be entered once on each new device that you want to connect to the network.

After this step, the question of how to install a Wi-Fi router can be considered closed.

Possible problems

If you can't access the admin panel, then try changing your browser. Some devices from different manufacturers have poor compatibility with the Google Chrome browser.

Be careful when entering the router's IP address. If the firmware was updated, it may become 192.168.0.1 instead of 192.168.1.1 (or vice versa).

If after setting up the router you have a weak signal wireless network, then consider installing a WiFi router in a different, more open place. Sometimes in the administrative settings you can select the signal strength level. Some router models have detachable antennas. If you change them to more powerful ones, you will be able to significantly expand the coverage area without changing the router (which is much cheaper).

Conclusion

The instruction described above is universal. It will help you in deciding how to install a D Link router, ASUS, Netgear, Linksys, etc. The differences can only be in the administrative panel interface or minor nuances. Provided that you have done everything correctly, all that remains is to connect your gadgets and enjoy the convenience of using the Internet without wires.

Not so long ago, a computer, and even more so a laptop, was a luxury. Today, almost every family has a computer or laptop, and in many families, almost every family member has these devices. Each such device must have access to the Internet, since a computer without the Internet is a “box”. With the development of technology, in order to divide Internet traffic into several devices, it is no longer necessary to connect a separate cable to each device, everything can be done over the air - using Wi-Fi technology.

The content of the article:

Benefits of Wi-Fi

Before we talk about setting up a Wi-Fi network at home, let's talk about the tasks and advantages of this technology. So, if you have a need to divide the existing Internet channel into several devices, then you need a router. If you want to share the Internet channel by connecting devices without using wires, then this will help you wifi router. We have already told you about that, and therefore, before buying it, we recommend that you read this article again. A Wi-Fi router is a great option if you have devices that support Wi-Fi networks. Thus, by installing a Wi-Fi router in the most central point, you can provide Wi-Fi coverage throughout the apartment, which is very convenient, because you will not need to pull extra wires. If your computer does not have a Wi-Fi adapter, then this issue can be solved in two ways: install a Wi-Fi router in the room where the computer is located, or purchase a Wi-Fi adapter. A Wi-Fi adapter is a small device in the form of a flash drive or in the form of a card inserted into a PCI slot.

In view of the fact that in almost every family there is a need to install a Wi-Fi router, we will tell you how to set it up yourself, without calling the wizard.

Setting up a Wi-Fi router

To configure the router, it must be connected via cable to a computer or laptop. The connection diagram must be displayed in the instructions. We unpack the router, fasten the antennas to it, then connect one part of the network cable (which comes with the kit) to the router, and the other to the computer (laptop). Then we connect the power of the router and after that we connect the network cable of the Internet provider to it.

How to enter the router menu

Absolutely all Wi-Fi routers are configured using the WEB interface, this is a kind of site with settings. That is, in order to configure the router, you need to open a page with its settings in the browser. To do this, enter "192.168.1.1" in the address bar of the browser and press the "Enter" key. After that, a window will appear on the screen in which you will need to enter your login and password to access the router settings. Standard (by default) login and password from the router settings menu: "admin" - in small letters. After entering, press "OK" and get into the menu.


Flashing a Wi-Fi router

So, in order to set up a Wi-Fi router, you first need to reflash it. If you are a fairly experienced person, and you know what and how, then now we will tell you what you need to do for this. If you don’t really like to understand all the intricacies of computer technology, then you can do without flashing the router. Firmware is a kind of operating system of the router on which its work is based.

Why do you need a flashing? Re-flashing the router is necessary in order to ensure normal and quality work devices. As a rule, each Wi-Fi router from the moment of release until the moment of discontinuation has the same firmware version. This firmware passes only internal tests, but when the device goes on mass sale, users find all the problems in the operation of the device, in various situations. Therefore, the "native" firmware is not perfect and you may have problems in the operation of the device: low speed, freezes, problems with Wi-Fi, etc. That is why it is better to install new version firmware.

In order to reflash a Wi-Fi router, you need to download the firmware file. You can download it, of course, from the official website of the manufacturer. To do this, on the website of the device manufacturer, find the model of your Wi-Fi router, and click on the “Downloads” tab, this is where the list of available firmware should be located. Some manufacturers may send you to an FTP server where the firmware is stored. But do not rush to download the most latest version firmware, first read the forums where users who installed this firmware wrote a review about its work and concluded: is it worth installing it or not.

After downloading the archive with the firmware, unzip it and copy the firmware file to the downloads folder. In the router menu, go to the Firmware section and in the available field, specify the path to the new firmware for the router. You can find more detailed instructions on how to reflash the router in the instructions for the device.

After flashing, go to the Network / IPConfig / Network menu (depending on the model of your router) and first make the provider settings.


WAN connection type
  • Dynamic IP / DHCP / Dynamic IP - select if the provider provides a dynamic IP;

  • Static ip / Statistical IP address - select if the provider is built on local network, where you need to enter an IP address, subnet mask and Gateway to access the Internet.

  • PPPoE - select if you need to enter a username and password to access the Internet.
DNS

DNS 1 and DNS 2 - it is advisable to leave them installed automatically, if the provider requires them manual installation(which is very rare), then we enter the primary and secondary DNS. It is not always necessary to enter the provider's DNS in the network settings, sometimes external DNS work better than the provider's.

Then go to the Wireless tab, which contains the Wi-Fi settings.

How to set up a Wi-Fi network

Network name (SSID)

The network name is the name of your Wi-Fi router that will be displayed when the device searches for a network to connect to Wi-Fi. We recommend that you set the name as original as possible to avoid overlaps. If there are 2 devices with the same names in your network, then the Wi-Fi connection may not work correctly.

Channel

This is the frequency channel over which data will be transmitted. Give this option Special attention, as this may cause you to low speed via Wi-Fi. Why? Each channel has its own, so to speak, data transfer volumes. The more devices you have connected via Wi-Fi, the lower the Internet speed for each device - the same goes for the channel, the more devices use the same channel, the less its bandwidth. Therefore, even if you high speed Internet connection and the Wi-Fi channel is overloaded, the Wi-Fi connection speed will be very slow.

If you do not have such advanced neighbors, then this parameter can be left at the value of "Auto". It is very easy to check the Wi-Fi activity of neighbors - call up the list of Wi-Fi connections menu and see the number of Wi-Fi routers that are available in your apartment: if there are few of them, then the channel is enough, if there are many, then it is better to install it manually.

In view of the fact that "Auto" selects the 6th or 7th channels, then with manual selection it is necessary to select the channels that are at the beginning. That is, if in the future, the connection speed via Wi-Fi has dropped, and via cable it corresponds to the declared one, then it is possible that the whole problem lies in the Wi-Fi channel.


Mode (Wireless Mode)

This setting sets the wireless network standard. 2 factors depend on the wireless network standard: the ability to work in it with older types of devices and the speed of Wi-Fi. That is, Wi-Fi has its own standards of operation, and to make it more clear to you, let's look at an example. IN cellular communication At first, the Internet was transmitted via WAP, then via GPRS, then via EDGE, etc., with each new type, the data transfer speed also grew - in our situation, everything is the same. The further down the alphabet letter the communication standard is, the higher the data rate it supports. But here it is necessary to take into account one more point: not all devices released a long time ago and supporting work in Wi-Fi networks support the latest type of connection - and this must be taken into account.

When choosing a wireless connection type, set the type that will be supported by all your Wi-Fi devices. Devices of a new type can work with older types, but not vice versa. But do not be upset, most modern Wi-Fi routers can work with several standards - which is very convenient, for this, set the value to "b / g / n" (if any).

Channel Width

The channel width is specified in megahertz. We recommend leaving this parameter on the “Auto” parameter, or setting its maximum value.

Maximum data transfer rate

This parameter sets top speed data transfer - speed limit. Of course, it is best to set this parameter to the maximum value. If you are the main user of the Internet, and you need a high data transfer rate over network cable on a computer, then you can cut the Wi-Fi speed in this way.

Encryption type

Another important parameter when setting up a Wi-Fi router is the type of encryption of transmitted data. The stronger the type of encryption, the more secure your data will be transmitted. To date, the most best type encryption is WPA-PSK/WPA2-PSK. But here you should also pay attention to the fact that not all devices support this type of encryption and therefore it is possible that when you select it, you will need to find " golden mean» for all devices.

How to set up Wi-Fi on a computer and laptop

Let's briefly describe how to set up Wi-Fi on Windows 7 and Windows 8. In order to set up Wi-Fi on a laptop or computer, you need to select your Wi-Fi router in the list of Wi-Fi devices that you gave original name. Then we click on his name 2 times with the mouse, and we are prompted to enter a password - we enter the password, it is checked, and if you entered everything correctly, the device connects to Wi-Fi. After that, we recommend checking both over the network and over Wi-Fi. Please note that Wi-Fi speed may be limited throughput router. Therefore, it may differ from that which is available on the LAN.

Sometimes, to connect a laptop via Wi-Fi, you need to separately enable the Wi-Fi module. As a rule, on laptops, the corresponding button is responsible for this, it can be either separate or combined with the F7 key.

More detailed information You can learn about setting up a Wi-Fi connection in the video below.

At present, it is difficult to find a high-tech gadget, in particular a smartphone, laptop, etc., without support WiFi technology. It is comfortable, practical and has managed to prove itself well. However, despite its increasing prevalence, Wi-Fi network support has not yet become a default option in desktop PCs: quite a few computers are sold without it, not to mention the "older" models. However install wifi on computer very simple, and there are several ways at once:

- Purchasing a new motherboard with built-in Wi-Fi;
- installing a PCI Wi-Fi card;
- Connecting a USB Wi-Fi adapter.

Do you need Wi-Fi on a desktop computer?

Before installing a WI-Fi module on a computer, you need to decide whether we need it at all?

Let's say your PC is connected to the Internet via Ethernet cable. Unless some kind of reshuffling is planned for the foreseeable future, which may entail the need to move the computer and cause problems with the cable, then the rationale for switching to a Wi-Fi connection looks very doubtful. Still, so far familiar to everyone cable provides a more stable and faster connection. Not least because of the lower exposure to various interferences. Therefore, it is still too early to categorically refuse an Ethernet cable, even if it looks like a kind of archaic. In addition, such a connection can be useful if you want to turn your desktop PC or laptop into a wireless access point.

The procedure is quite simple. The main thing is that the computer has a Wi-Fi module, and, of course, it is connected to the Internet via an Ethernet cable. It remains only to set up a wireless access point. Sometimes built-in resources are enough for this. operating system, but sometimes you have to install specialized software. However, as a rule, there are no difficulties with this. Why turn the desktop into an access point at all ? For convenience, because this way you can easily connect smartphones, tablets, laptops and other high-tech gadgets to the Web without the need to purchase a separate Wi-Fi router. The role of the latter in this case is assigned to the computer. Well, now, let me tell you in detail how you can install Wi-Fi on your computer.

Ways to connect Wi-Fi to a stationary PC

Buying a Modern Motherboard

As mentioned above, the simplest, but also expensive, solution to the problem is computer upgrade. At present, it is not difficult to find motherboards for sale in which, by default, there is WiFi support. If in the foreseeable future you still plan to purchase a new PC, then you should not waste your time buying USB adapters or PCI cards, but immediately take everything ready.

Buying a PCI card or USB adapter

In the case when the desktop upgrade is postponed indefinitely, there are two options: USB adapter or appropriate PCI card. Both methods are good about the same, but each has its own nuances. For example, an internal Wi-Fi board means reliability and a stable, fast signal. On the other hand, to install it, you need a free PCI Express slot, as well as the ability to freely get inside the system unit. Given the widespread practice of installing a warranty seal by a PC seller on the cover of the system unit in order to prevent unauthorized access, the option with a PCI card sometimes disappears automatically. Or you will have to sacrifice a guarantee, which is clearly not a far-sighted decision.

USB adapter is more practical and convenient, as it allows you to easily connect Wi-Fi to any stationary PC. Outwardly, it resembles a regular flash drive, although some models are a little more bulky due to the built-in antennas. The connection speed will most likely be slightly lower than in the two previously listed options. We add that sometimes for the correct operation of the USB Wi-Fi adapter, you need to

Wi-Fi provides fast wireless access to the Internet without being tied to wires and a modem. All you need is a device with a Wi-Fi module - using it, several devices can connect to the network at once.

For correct setting router does not require special education

Buying and setting up a router will take a little time and does not require special knowledge. To consider in detail all the stages of connection, we will use the settings for TP-Link brand models, the most popular among a large number of users.

Before moving on to installing Wi-Fi, you need to figure out how to set up the router and make sure it works properly.

How to connect a Wi-Fi router? First, we choose a place for it - the main thing is that it does not stand on the table where the computer is located or on the system unit, since in such cases interference in work often occurs. Therefore, we move it a little away from other equipment and place it closer to the center of the house so that the waves cover as much as possible. a large number of area.

To find out how much the router covers the room, download special applications after installation - they will make the device work as efficiently as possible.

On reverse side The router has the following connectors (in the basic version):

  • 4 Lan - port for connecting to a PC. A maximum of 4 computers can be connected to one device at the same time. We insert the cable into one of the ports, connect the other part to the connector on the back of the system unit.
  • A cable with an Internet connection is installed in the WAN cable socket.
  • Plug the power cable into a socket.

You will also see a reset button and an on/off button here - their functions are clear. When you figured out the wires and inserted them where necessary, an icon about the new connection will appear on the bottom of the desktop. Now we need to find out if your PC has installed the router correctly.

Device Manager - setting up a computer with a router

How to enter the router settings and check if the computer correctly recognized the equipment. We use the Control Panel, stop at the Network Connections chapter - if you have Windows XP, in Windows Vista / 7/8 this section is designated as "Network and Control", "Network and Sharing Center".

Current connections will appear here - select "Local Area Connection", look at the properties. You will now see a list of components where you stop at "Internet Protocol TCP/IP". Here we check how the checkboxes are marked:

  • Usually, lines are highlighted that deal with automatic receipt IP addresses and DNS servers.
  • For some providers, the information is entered manually, so you will see the completed lines. Check them with the data in the contract or instructions for the device, enter the correct numbers if they do not match.

The next step is to go to how to enter the router settings.

Browser and login options

The router is configured using a browser.

Enter your IP address in the address bar. In most cases, this combination is 192.168.1.1 - the standard version of the address, which, however, differs with some Internet service providers. After pressing Enter, you will see the Wi-Fi router settings. If this does not happen, then the IP address is not suitable and you need to enter other numbers.

How to find out the IP address:

  • In documents or on the back of the router.
  • If, when entering the properties of “Local Area Connections”, the IP address field was previously filled in, and there was no automatic detection, copy it.
  • Try checking other addresses - the last two values ​​might look like 0.1, 0.2, or 1.2.
  • Enter in command line(it opens via start) cmd action and then ping 168.x.1 and you will be shown all device parameters.

After entering the IP, a form for entering a login and password appeared in front of you. We fill both lines here with the word admin, after which the parameters of the router itself will appear directly.

Hardware flashing

First of all, setting up the router begins with flashing it to the current version - after the release of each model, a lot of time passes, during which improvements are made, errors are corrected. Therefore, installing the most up-to-date version will help to avoid malfunctions.

You can get it on the manufacturer's website. Download the file and go to the parameters again (you know how to enter the router settings through the browser) in System Tools, subsection Firmware Upgrade. Here we select "Browse ...", upload the file and after clicking Upgrade, the update will begin.

Clarification: firmware is optional, so you can do without it - this will not interfere with the operation of the device.

Internet connection setup

After rebooting the Wi-Fi equipment (it will happen automatically), we proceed to setting the parameters for accessing the World Wide Web. In the System Tools section, select the Password tab and enter, at your discretion, new data to enter the settings.

Now, in the Network section, we stop at the WAN column, where we select the type of connection provided by the provider. Mostly this is a dynamic IP (Dynamic), but in some cases this option is not correct.

How to find out your connection type?

It is listed in the documents along with the rest of the data for setting up a Wi-Fi router. If they are not available, find them on the Internet service provider's website or contact a specialist by phone.

Note: if you need a different type of connection (not dynamic), add it yourself Additional information to the fields located in this form after selecting the desired option.

The rest of the fields will be filled in automatically if you select the Dynamic IP option.

Let's move on to the Wireless section. We put a tick in front of Enable (if there is such a line), in the Wireless Network Name or SSID we come up with a name for the connection, which will be seen by everyone who wants to use Wi-Fi. Below there may be a tab for selecting your country - specify it, save the changes made and proceed to the next step of our setup.

Wireless Security - filling in this part of the parameters should be taken seriously, because here you can secure your network from unauthorized access. We select WPA / WPA2 and set a password in the PSK Password field - no one will be able to establish a connection with your Wi-Fi without it.

Optional: MAC Address and copying it

Sometimes providers bind a Wi-Fi access point to a PC network card. This equipment has a personal MAC code, which we copy to the router settings - for this you need to click the "Clone MAC - Code" button.

Where to find it? Depending on the manufacturer, the address can be located in different sections, mainly in Wireless. In the most common TP-Link models, the MAC address is located in the Network folder; to copy it, you need to select a special column.

Wi-Fi router setup completed successfully. Confirm the reboot - the router will prompt you to do it, then all the changes made will take effect.

Wireless access is convenient, practical, setting up such an Internet connection is simple, it takes a little time and a little effort. Now you know how to enter the router settings and fill in all the necessary fields to get quick access, no matter where you are in the room, and use the Internet on any device that supports this technology.