How to choose a router: everything you can spare. Wi-Fi router for dummies: recognition, principle dії, connection

Since the appearance of computers and laptops, the number of clients from providers has increased by a factor of dozens, to the world of the day for rich life without the Internet is practically unacceptable.

For the cob of victors, the ultimate protocol for transmitting information through telephone call Then the increase in the obligation of the transmitted information craved the increase in quality and the increase in the security of the transmission. There have appeared new ones for access to the Internet.

Prote, like before, the reliability of the laptop was minimal through the need to connect the modem cable. After all the inventions of a non-drotovy way of transferring the great obligation of data to do so, the name of Wi-Fi was taken away. In today's world in rich great places it is possible to install Wi-Fi access points and skin for obvious access to the Internet and a special router.

What is a Wi-Fi router for home

Smartphones, tablets, laptops and stationary computers can win for a great commitment to the tribute. With tablets and phones, the situation becomes more complicated, since it is not possible to connect to the Internet for updating software or other tasks via a WAN cable.

For the sake of transparency, the use of the Internet at home began to be victorious wifi router s. It is similar to the old version of the WI-Fi module, which allows you to connect all devices to your signal. The first models were equipped with an antenna, current calls are not compatible with the standard options.

The principle of the first possession of the field in the offensive:

1. To be carried out connection to the merezhі through telephone or creations for the Internet zv'yazyok, like before.
2. When the module, which is connected through the computer when passing through the IP address of the system, connects to the created network, evenly distributes the maximum speed between connected devices.

The router acts as a distributor of information.

How to use routers

Prior to the choice of the router, the next step is grounded, to the fact that in the new dartless mesh. Smartly, all Wi-Fi routers can be divided into the following groups:

1. ADSL – wireless router, which is connected via ADSL. Vіn vikoristovuєtsya for the presence of the WAN port under the telephone connector. May achieve great popularity, to the fact that in rich places you can connect to the Internet through a telephone cable.
2. FTTB- the most popular variant of the win, which is connected by twisting the pair.
3. CPON/CEPON/PON- a variant of vikonannya, which has recently appeared, which allows you to increase the maximum allowable speed of registration and transmission of information. You can win a similar router only for obviousness necessary connection to the provider, which has taken the name of the passive optical barrier.
4. 3G- routers, like buildings, distribute every hour of connection to the Internet through style call. AT to this particular type there are no ports, there is a place for installing a SIM card.
5. The most expensive and popular variant of vikonanny is universal. Vіn transferring the number of types of connection.

When looking at the power supply, it is significant that 99% of the routers are seen by providers, so it is necessary for them to correctly adjust the connection protocol.

In the rest of the hour, more and more often carry out the installation of Wi-Fi routers themselves, because the stench includes the need for a long time to lay the cable to the necessary place.

It’s important to reach the great radius of the robot and those that the signal passes through the walls, the router can stand in any place.

The only snag is the computer or the other device is the mother's fault. All modern laptops may be able to accept a similar dartless mesh, but standard stationary computers cannot.

Іsnuє kіlka variants virіshennya problem Wi-Fi acceptance of a stationary computer:

1. Vikoristannya I will build a new building, which can be connected via USB or WLAN port. There is a trace of a lie, that the USB connection can not be exchanged for the transmission of information. Therefore, for the obviousness of the connection with high security at the router (due to the peculiarities of the provider's services), this method of organizing home measure not recommended. The WLAN port does not need such a harsh environment.
2. How does the mother card transfer the ability to install indoor unit accepting the measure, you can upgrade the system unit. However, it is possible to cost a lot more expensively, the lower part of a wired home netting.

As a rule, the master, who comes to connect to the Internet, will recommend the most distant connection option.

Yak revert

Irrespective of those that the representative of the provider recommends the most suitable option for the best router, in some cases, choose independently. When choosing, pay attention to the following nuances:

1. Price- rozkid tsy pokadnannya for possession, recognized for vikoristannya in domestic minds, even great. At the same price, the beginnings are: a weak signal, a small pressure, a small range of covering thinly. However, I can’t help but take an expensive option for the home.
2. The presence of singing ports. Most of the vipadkіv enough mother nbіr FastEthernet-portіv. Ports, which are recognized for connecting a gigabyte connection, are often not needed, oscilki speed, as expected by the provider, often significantly lower. The only vipadok is the creation of a great homemade merezhі, but it’s rare for other needs.
3. Features WiFi antenna more important. There are two types of antenna expansion: internal and external. It is recommended to bathe with an old antenna, so that it is possible to replace it with a more advanced option if necessary. Also varto vrakhovuvati, scho to achieve high speed transmission antenna can pratsyuvati protocol 802.11n. Deyakі virobniki for zdesevlennya konstruktsії vstanovlyuyut іnshі types of antennas, yakі pratsyyut on the arches of small shvidkost. The frequency of the robot determines the radius of coverage.
4. hardware stuffing- a respectful show-off, for which few people give respect. The type of hardware stuffing is injected into the robot at home as if it were installed "inside" on the system unit.
5. Dodatkovі possibilty for such a possession is already obmezhenі. Most of the additional roses, as well as built-in servers for singing programs.
6. Brand. Like the brand, there’s practically nothing to say here - all virobniks can be greedy side models. For example, TP-Link and Netgear have a lot of models with good performance indicators. Asus rarely crashes. But all the makers make models, which often give great problems. The most common line of budget options, so as to save money on the future preparation of all virobniks, as they can.

Also, when choosing, you can look at the options, as they are installed by the people you know and tell them about problems with the Internet.

How to wink correctly

You can install the router. If you are not guilty of standing at the orphanage, the temperature may be room temperature, the infusion of direct changes in the sun is turned off. It's easy to install it: you just need to connect the cable to the wires that have been carried out and that's it. And the axis of the lashtuvannyam is more foldable.

The creation of an access point is carried out through a computer, and the connection to the Internet is especially dependent on the work of the provider. For setting up, you need the login and password of the administrator, but the provider does not provide this information for the protection of servers.

Looking at the best models

You can see the following models:

1. TP-LINK TL-WR740N- an inexpensive option for vikonannya, scho can push the antenna. Transmission speed to become 150 Mb/s. More koristuvachіv tsієї shvidkostі can be quite enough. The price is about 2500 rubles.
2. TP-LINK TL-WR841N- More productive option, which can be close to 300 Mbps. Two sunken antennas have been installed. The price is between 4000 rubles.

It is significant that Wi-Fi at home without the presence of a special router can only be used with a different device, with a built-in module, to give out a signal, but not only to receive a signal. Modern models A lot of laptops can become an access point, and if a computer can go to the Internet, access will be visible for all devices. In some cases, the access point can be a smartphone tablet.

At this lesson, I will show you how to recognize the password for your Wi-Fi. Let's take a look at a few ways: through customizing Windows, for help command line through the router menu.

The easiest way to recognize the password for Wi-Fi

Windows 10

one . Click the right button of the mouse on the end of the task panel and select "Enter the parameters of the Internet".

To be found out in the lower right corner of the screen, between the alphabet and the yearbook. Somebody hovaєtsya under a small arrow.

2. Let's go to the section "Adjusting the parameters of the adapter".

3. Seeing new vikno. Click with the right mouse button on the required connection and select the “Stan” item.

four . At the vіknі, scho appeared, we press on the button "The power of the dartless border".

5 . Go to the "Security" tab, click on the item "Display the characters that should be entered" and take the password.

Windows 7

one . Press the left button of the bear on such an icon in the tray.

To be found at the bottom right corner of the screen, between the alphabet and the year. Sometimes the pictogram is hovering under a small arrow.

2. At the vіknі, scho appeared, click with the right button on the measure, if you need to know the password, and select "Power".

3. We put a tick in the "Display the signs that should be entered" and the computer will show the password for wifi in the "Security Key" field.

Another simple way

Windows 10

one . Vіdkrivaєmo Start i directly in the menu other Control panel. Let's start the program.

2. Let's go to the Center for Management of Merezhami and Global Access.

3. Click on the connection.

four . We press the button "The power of the dartless fence."

5 . Open the "Security" tab, click on "Display the characters that should be entered" and take the password.

Windows 7

one . Right-click on the icon in the tray and select the item "Center for Controlling Merezhins and Global Access".

2. Vіdkriєtsya vіkno, at the lіvіy part of this vibiraєmo "Management of the dartless treads".

3. Click on the required line with the right button of the bear and select "Power".

four . Go to the "Safety" tab and put the birdie "Show the signs that are entered."

As well as the item "Management of the slings" is not available, then click "Change the parameters of the adapter", right-click on the request and select "Stan". In the window, click on the button “Power of the dartless guard”, go to the “Safety” tab and check the checkbox for “Display signs that should be entered”.

For help from the command line

one . Pressing the combination of Win and R keys on the keyboard.

2. In a row, another cmd and press OK.

3. You can either copy/paste the netsh wlan show profiles code and press Enter on the keyboard.

All bezdrotovy merezhі, zberezhenі on the computer.

four . Entering code netsh wlan show profiles name=im'ya_merezі key=clear and press Enter.

For example, if you want to know the password for connecting the iPhone, enter the following command: netsh wlan show profiles name=iPhone key=clear

5 . You can look over the password for Wi-Fi in the item “Security settings” in the row “Installed key”.

Checking the password for your Wi-Fi at the configured router

This way is a good one, so you can recognize the password, which computer you don’t know. For example, Windows was reset, but you don’t remember the password for your Wi-Fi and now you can’t connect. So the axis of my vipadka is a router.

The router is the same thing, like "distributing" the Internet. It looks like this:

A password is saved from yoga. To know this, you need to connect the router to the computer through the wire cord (sound the code in the kit).

If the computer remembers the password and connects to the security, you can not work it.

one . Open the browser (program for the Internet), in the address bar another 192.168.1.1 and press the Enter button on the keyboard.

Most of the time, you are requested to login/password. If that doesn't work, try other addresses: 192.168.0.0, 192.168.0.1, or 192.168.1.0. And if you don’t like the stench, then take a router, turn it over and find out the IP address on the sticker.

For example, I didn’t have an address on the sticker. Then I rewrote the model of the router from it (I have Huawei HG8245A) and typed "huawei hg8245a ip address" into the search engine. It turned out that the addresses for locking are insha, yak, vlasne, and login with a password.

2. At the window, enter the login admin and password admin.

Ring out the given data are suitable (as if nothing had been specially changed). But there may be other options, for example, root or user. The stench is written on the router itself - on the sticker on the other side.

3. Open the Wireless tab ( Dartless mode) or WLAN and there is a password. Often found in the Wireless Security section

As a rule, the password is written next to the column, de є the word Key, Password or Password. Often, to please, it is necessary to uncheck the box.

Before speech, buvaє, vіn spellings vіdrazu when vіdkritti nalashtuvan router.

Yakscho did not help

Then you can reset all the parameters of the router to factory settings. And in every case, you may have to independently set up: specify the parameters for connecting to the Internet, immeasure that password.

For skidannya nalashtuvan on the routerі є small button Reset is hidden deeply (sound out there in the back).

Zatyskaєmo її like a hostile object for about ten seconds. After that, all settings will be thrown off, and the router will be like new - only a few changes will be left.

Hypothetically, yakbi mi bachili all digital signals how will they alienate us, what would the stench be like? Yakby mi could physically bachiti slid Wi-Fi, yakim bi win boov? The photographer and artist Luis Yernan works on this new series under the title "Creative Succession of the Non-Dart Spectrums".

Possessed by the invisible infrastructure, the quills, like creaking our darnless light, Luis having visualized the edges of the electromagnetic quills in a series of marvelous color photographs. Signs quickly gained popularity, which spurred the author to further research in this gallery.

Vicorist camera with a large vitrim and RSSI sensors to visualize Merezі WiFi, vіn zmіg svoriti tsі yaskrі pictures The result is a beautiful collection of irreal images, both active and static at the same time. People are often slandered by technologies, but they don't think about their nature. Hello Luis Yernan You can now see how you see Wi-Fi in your home!


This project can demonstrate the nature of the vastness of electromagnetic fields and bring to light that high technologies can be visualized. Just as a human eye can’t shake it, it doesn’t mean that you don’t have it. І the author of tsikh znіmkіv clearly demonstrating wi-fi hvili timchasovo available for spriynyattya.


The Digital Ethereal project is a progressive creative scientifically advanced work, which continues the materiality of non-core protocols. Within the framework of the group of robots, there were broken and hostile photographs.

Router - only foldable attachments technical characteristics. We are quiet, yakі play an important role for the purchase.

WAN port type and connection protocol

The WAN socket (or Internet) is used to connect to the router with an Internet cable. This is the first detail; The same kind of chi will be a router with a provider.

A typical router has a WAN port of one of two formats:

1. DSL(ADSL, VDSL and other types) - for connecting to the Internet via a telephone line.
2. ethernet- For connection through a special channel of the provider.

Є th universal extensions, yakі support sparse formats, including DSL and Ethernet. Ale, stinks grow richer.

For the most popular fiber optic networks, access to the Internet is provided through a GPON terminal, to which a router is connected. Deyakі routers may have an open socket for connecting the provider's fiber optic cable without intermediary. Tse allow the terminal to be spared, as they often suffer from tension stresses and tidy up the lanka in the lance.

Sumіsnіst іz provider

Internet providers win for connecting subscribers in different technologies. Deyakі from them є masovim and for locking are supported by all routers, other less widened and not accessible.

For example, a lot of post-workers have adopted the L2TP protocol, which is not used in a skin router. Therefore, before buying, it is necessary to check in the service provider's support service what is supported by the router, what to call you.

As a substitute for DSL and an Ethernet provider with specific connection technologies, which are rarely used, then choosing that possession is more likely to trust fakhivtsy.

Number and type of LAN ports

Computers, consoles, televisions and other stationary equipment are connected to the LAN ports of the router, as they require stable dart access to Merezhya. Such a connection always guarantees maximum availability, so as not to lie in the middle of the country.

The more such roses are at the router, the more extensions can be connected to the new one through the wire. Call the routers to equip the Chotirma with LAN ports. If nothing else is enough for you, choose a model with additional roses.

Depending on the type of LAN-ports to lie down, the security of the data exchange between the router and other outbuildings connected to the new one through the wire.

There are two such types:

1. fast ethernet secures the speed up to 100 Mbit/s.
2. gigabit ethernet- Up to 1 Gb/s.

If your ISP provides access to the Internet at a speed greater than 100 Mb/s, choose a router model with Gigabit Ethernet ports. So you vikoristovuvatimete your channel on the povnu.

Wi-Fi standards

According to the Wi-Fi standard, it is possible to deposit the maximum amount of data exchange between a router and a park of outbuildings connected to a new one in a dartless way. At the same time, they have two standards:

1. 802.11n- expanded, but already outdated version, as a way to support the absolute majority of gadgets. The speed is possible - up to 600 Mbit / s.
2. 802.11ac- Up-to-date standard, take care of yourself high speed- Up to 6.77 Gb/s.

Ale, don't let the characteristics beat yourself up: the assigned values ​​are only theoretically possible within the framework of the technology. Real indicators of speed are significantly lower.

Shvydkіst, as if the virobnik says, is practically also the most unattainable. It’s more possible to have a meaning without urahuvannya, it’s a change.

You can connect to a router with the 802.11ac standard for Wi-Fi, be it gadgets. Navіt akshcho stinks podrimuyut only 802.11n and older versions. In order to unlock the full potential of 802.11ac, and a router, and all other attachments without a dart, the bellows should support the standard.

Number of Wi-Fi bands

Active routers can work overnight in different frequency bands. In this mode, the building router supports not one, but a sprat of independent Wi-Fi-merezh.

A lot of popular models can support the transmission of data between two bands. In this order, the stench creates two dimensions at frequencies of 2.4 GHz and 5 GHz, obviously.

1. Frequency 2.4 GHz ideal for connecting smartphones and office equipment.
2. Frequency 5 GHz secure more stable storage, and it’s more suitable for multimedia attachments that work with video and other important content. So, as there is no way to connect a TV set or a set-top box through droti, you can win Wi-Fi at a frequency of 5 GHz.

Tsі merezhі can work in parallel, not between one another. But again, I still don’t exceed the limit of tasks by the Internet provider.

In addition, not all gadgets support 5 GHz bands.

Number and type of antennas

Crim standard and frequency Robotic Wi-Fi, the security of the wireless mesh should be deposited in the number of antennas at the router. The more, the more quick the exchange of data between the connected outbuildings and the router.

The Wi-Fi limit for the 802.11n standard for the model with one antenna is 150 Mbps. Three two - 300 Mb/s, three three - 450 Mb/s. Therefore, with a skin antenna, the maximum possible speed is 150 Mbit / s. And in the standard 802.11ac - at 433 Mb/s.

Guessing, let's talk about the theoretically possible mobility for ideal minds. In fact, these displays are richly lower. In addition, do not forget that the speed of access to the Internet via Wi-Fi cannot be changed by the provider.

Antennas can be vbudovanimi that zovnіshnіmi. As practice shows, in the minds of a typical Moscow apartment, the type of antennas is not so important. Follow the popular myth, retail ice is remembered.

But for great applications, still choose a router from the best antennas, so don’t mother. Until then, even though the name of the antennas is znіmnі, for the need for them, you can replace more exhaust.

Availability of the USB port

Select a router with one or a pair USB sockets, You can connect to a new addendum. For example, secure USB storage device remote access to the wild collection of files through any attachment Merezhi Wi-Fi. And a wireless USB modem will become your backup way to get to the door, as cable internet will stop working.

Short instructions on how to choose

Let's go through the key points of the article again. Tsey check-arkush will help you choose a good router.

1. Find out about the provider's options before the router: type of WAN plug and connection protocol. Only then choose a model.
2. With an Internet speed of more than 100 Mb/s, buy attachments from LAN ports in the Gigabit Ethernet format (1 Gb/s). As a rule, the speed is less, you can add Fast Ethernet sockets (100 Mb/s).
3. As access to Merezhya is needed only for reviewing sites and working with documents, you can use a router with one antenna and support dartless standard 802.11n.
4. Ale yakscho you marvel streaming video, play online games, win a lot of dartless attachments, often zawantize volume files and do not call yourself, choose a dual-band router with a decent number of antennas and support 802.11ac.
5. For bajannyam you can buy a model with a USB port, so you can connect a storage device or a wireless modem.

On this day, maybe, you don’t make people any more, as you don’t use a computer, or you don’t have a PC at home. In addition, more and more services, programs, necessary for work and repair work when connected to the internet.

So the rest of the hour is becoming a popular situation, if in an apartment, a house or an office there is not one device, but a sprat (PC, tablets, communicators, smartphones, etc.), skins with some kind of connection to the border.

Possibility to connect a splicing device to an internet connection, with one point of the input signal from the provider, it is connected at the same time for the help of a router or a router.

Photo - Organization of a measure with a kіlkom with outbuildings

By itself, the router is an attachment, which is recognized as the transfer of packet data between attachments connected to it and an access point - a service provider. In addition, expensive routers are equipped with a number of rows. additional functions, among them:

• the possibility of establishing an exchange for access to potentially unsafe for software sites;
• the possibility of connecting an inter-marginal screen;
• the ability to encrypt access to the measure and spread the traffic;
• ordering distributed traffic for access points, int.

A standard router, which can often be used as a private booth, as well as in the office of a company, community places ah, it is small for its dimensions, the possession that is formed for the hardware unit, antenna Wi-Fi transmissions signal, block of life for connection to electric lines, commutation cords (patch cords).

Photo - Complete set and connection of the router

A standard building router organizes a network by connecting 4 PCs to it for an additional wired connection, as well as 5-10 outbuildings, for which Wi-Fi signal channels will be seen. Prote, fahіvtsі do not recommend to buy a router again, especially since the model is not expensive I will build this. And if not, then the router can move, without showing great vanity.

Some models of routers can be equipped with USB ports to connect to them flash-carry or hard drive. This feature allows you to hack equipment like a file server, print server, etc. In addition, other models can also boast of supporting 3G modem functions.

On what varto turn respect

When choosing a router, varto protect the following features, operating parameters:

• for organizing a home connection, or for a small office, it will be enough for a large (non-professional) router from the average price range;
• necessary support by devices of standards IEEE 802.11g and IEEE 802.11n secure the speed of data transmission for the help of Wi-Fi up to 600 Mb/s;
• the installation is guilty of activating PPTP or L2TP, to secure access to the Internet communications practically from any provider.

Working principle of a dartless wifi router

The principle of operation of the establishment of foundations on the modified address of the possessor, which “prescriptions” for the header of the packet of information for the transfer, was given for the additional routing table, the way is assigned, which is the address of the information. If the routing table is not passed on whether the address is, the information is not accepted, it is discarded.

Photo - the butt of the robotic merezhі koristuvachiv with a router

It is true that other transmission systems are connected to the router of the device. For example, using the address of the official or protocols in the upper rows of headings. There are no exceptions, if the router's work is based on the transfer of the address as a proxy, so it is controlled, as well as filtering the transit data flow that is being transmitted.

How to install a Wi-Fi router: manual instructions

In order to independently connect and adjust the router, you need to work out the steps:

1. First, to work for the installation of the system, they connect all communications from the router to the PC and to the transmission unit of the Internet signal from the provider. For the one in the WAN socket, insert an Internet cable, and in one of the ports that are left out, insert the cable that comes with the router, the other end is assigned to the Ethernet socket on the back of the PC. After that, turn on the life of the apparatus.
2. Dalі go to nalashtuvannya software router. The setting is not typical and may vary depending on the router model and the settings of the provider. The installation can be done through any installation on the computer browser ( Google Chrome Opera, internet explorer, in.). For whom it is necessary to go to the administrative interface, I will add it for additional input into address row number combination browser: 192.168.1.1. After pressing the “Enter” button, it may be possible for the administration to get out of control. If you don’t see anything, then check the cable connection, reconnect, the connection is running, then repeat the test.
3. The advancing krok - without a middle Wi-Fi setup connection. How does the router equip the function shvidkogo nalashtuvannya, it is necessary to start the "Quick Setup" service and follow the installation wizard's prompts. The middle of the stages will be selected offensive parameters: - Type of luggage rack;

   - Type of connection to the Internet;

4. Dali it is necessary to connect the Wi-Fi module without intermediary. For which setup master, the next menu is displayed.

Photo - Wi-Fi signal connection module

After the development of the Internet, it may already be practicable. However, as the speed of the Internet is underestimated, or if there is a constant loss of signal, fakhivtsi recommend choosing a specific channel (from 1 to 13), saving the setting. Also, warn about the password for access to the router's signal, which is connected. Otherwise, unauthorized connections are possible, which will also underestimate the traffic and worktime of the router's robot more.

In addition, as a connection router and a patch, it is no longer necessary to connect the robot fencing cards on a PC or a laptop and a robotic add-on from the Internet. On the laptop, it is necessary to switch over what is pressed on a special key, what is turned on wifi mode. Yakscho given operation vikonano, then it is necessary to connect the connection to the fence.

Photo - Indicator of work and measure

For this, on the toolbar of the work table, on the end of the line, right-click the mouse, from the menu that has opened, select the name installed mesh, press the "Connect" button.

A photo - Context menu from the installed Internet-merezhami on the annex

Connections of a similar order are carried out for Windows 8, for other systems, I will add to the robot for a similar scheme.

Skіlki koshtuє router for computer

Today, the market of electronics and computer technology is promoting its customers wide choice routers, which are designed one type of one as a virobnik company, so I will add some functional features. There can be routers for home environments with innumerable pairs or an industrial recognition for securing access to the internet for large cities, large offices. Vidpovidno, vrakhovuuchi functionality apparatus, varіst pristroїv differ in different ways. Having seen the store or an online store of electrical goods, the client can choose for himself the best condition, as well as the best, which hangs up to the new. In case of this, you will need to deposit a sum of pennies between the borders of 1 yew. rub. for standard model up to ponad 25 tis. rub. for professional functional attachments.