In this age information technologies The Internet is available in almost every home, and the vast majority of people are familiar with its benefits. But here's how to do it wifi network Not everyone knows about home, although many will find this information useful. From this article you will learn how to connect wifi at home, why it is needed and what you need to purchase for this.
Advantages of Wi-Fi technologies
Most often, the question of setting up a Wi-Fi network is asked by people who use mobile devices: laptops, tablets, smartphones and Wi-Fi enabled phones. Using this technology allows you to get rid of a lot of wires, provide complete freedom of movement and access to the network for many different devices. Wi-Fi is a way of organizing and wireless local network, and a way to access the Internet from all devices on that network: that is, you can use it to network games, data exchange on the local network and Internet distribution, if connected. All this makes Wi-Fi a convenient solution for the home, which ensures the high popularity of this technology.
Necessary equipment
Let's figure out how to make wifi at home. Let's start with the list necessary equipment. Using Wi-Fi is only possible if you have devices that support it: tablets, laptops and computers with a Wi-Fi adapter. But if there are no such devices, then this can be fixed. And you don't have to buy it at all new computer, you can only buy a Wi-Fi network card. This solution is also possible for laptops. Such network cards can be connected via different interfaces: PCMCIA, PCI and others. IN Lately Wi-Fi adapters that connect via USB have gained popularity; they are small in size, connect easily and conveniently, and are suitable for almost all devices, regardless of their type, be it a personal computer, laptop or netbook. Often network adapters require the installation of drivers for them; as a rule, these drivers are located on the disk included with the device. Installing them does not take much time and does not require high qualifications.
Wi-Fi networks can operate in point-to-point mode, that is, connect two devices (for example, a computer and laptop) without an intermediary. This solution allows you to use both shared network resources (folders or printers, for example) and the Internet. But it is not very convenient, since when one device is turned off, the network disappears - for example, if you turn off a computer connected to the Internet, then the second one will also lose the ability to use the World Wide Web. Therefore, an additional device is often used - a router (also called a router).
This device is capable of supporting Wi-Fi network and Internet connection without depending on client computers. That is, having installed and connected Wi-Fi router, you can truly take advantage of all the benefits wireless network. We'll tell you how to set up a wifi router at home. First you need to choose a suitable place. The criteria here are as follows: the router must be connected network cable(via which we are connected to the Internet) and the router signal should penetrate all rooms of the apartment. Routers come in both external antennas, and with internal ones. It is believed that the signal of the former is much more powerful, which allows them to be used even in houses with thick walls. Of course, the router needs not only a network cable, but also electricity: it is worth considering this point when choosing a place for it. If there are power surges in the house, then it is advisable to install a surge protector to protect important equipment from damage.
Routers come in different models, but the principles of their connection and configuration are approximately the same. First, you need to connect the router to the Internet, since now it is it, and not the computer, that will be connected to the provider’s network, so we will connect the power cord that was previously used in the computer to it. There may be several connectors on the router; the cable from the provider is connected to the one designated as WAN. You can connect a computer or laptop to the connectors labeled LAN to configure the router.
Setting up the router
The graphical interface of each router model may differ; for detailed information, it is best to refer to the instructions. We will study the most important points, which you need to pay attention to. First, we will need to go to the router's IP address, for example, http://192.168.1.1 - this address is indicated in the documentation for the device. In the device's web interface we can configure the Internet connection - this is the most important thing, right? Modern routers support various types of connections, but the PPPoE connection is the most popular among providers. For such a connection, we need to indicate the login and password that were provided to us by the Internet provider when concluding the agreement. It is often necessary to specify the DNS server - this information is also provided by the provider. Some providers issue IP and provide Internet access automatically, without any special settings. In this case, we only need to select the “Automatic IP” item in the “WAN Connection” field. The names of the settings may vary, of course, but only slightly.
An important point in setting up a Wi-Fi router is issuing IP addresses. It can be dynamic, when each connecting device is assigned an IP automatically, or manual, when all settings are entered independently. In the first case, you need to activate the DHCP server function of your router.
Access limitation
If you are learning how to install wifi at home, then you will definitely have to face the issue of limiting access to the Internet. After all, all connections occur without the help of a cable, so it is more difficult to control them. The following options are possible:
- encryption and password access restriction;
- restricting access by MAC addresses of client (i.e., connecting to the router) devices;
- absence of any restrictions.
If you do not use any restrictions on connection and access to the Internet, then everyone within the signal radius of the router will be able to use your Wi-Fi. Of course, your neighbors will be grateful to you, but there are a number of negative aspects: a decrease in your speed and possible traffic interception. Therefore, computer security experts advise restricting access. Filtering by MAC addresses is setting a list of devices that can connect to the router. This solution will not be convenient if you need to provide access temporarily - for example, to guests. Therefore, the most popular way to restrict access is encryption. There are three main types of Wi-Fi encryption: WEP, WPA, WPA2 - they are arranged in order of increasing security and complexity of the algorithms used. WEP technology is outdated, there are ways to quickly hack networks built on this algorithm, so using WEP is not recommended.
In this article we tried to talk about the advantages of Wi-Fi technology. Now you know how to choose wifi for your home and you can use all the possibilities of wireless networks, limiting your network from outside users. Setting up a router is not a difficult process.
Set up Wi-Fi at home often - a big problem. If you don’t want to cut off your phone number to your provider, follow simple instructions and everything should work out. IN best case scenario, setting up a router out of the box will take about 15 minutes. Let’s spot it?
Important!For example, we took a router TP-LINK TL-WR840N . Program interfaces for setting up different models TP-LINK routers may vary slightly (not to mention routers from other manufacturers). Look for the menu items you need, and don’t be alarmed if yours is different from the photo instructions.
Most quick way for settings Wi-Fi router - not the one with the disk. Although an installation disk is included with every router, this installation is not available for everyone. We'll go the other way - let's see how to configure the router manually.
In order to successfully connect the router, you need to know the type and parameters of your Internet connection:
- IP address;
- subnet mask;
- login;
- password.
This information must be contained in the agreement for the provision of Internet services. There is no contract or the contract strangely does not contain any of the above points? We call technical support and find out.
Connecting a router
- We connect the router to the network (the power cord is included - is there one?).
- Press the ON button. on the router (many routers are also turned on directly from the outlet, but in vain). In our case, both the power adapter and the button are in place.
- In the box we find a network cable. At one end we connect it to the router (there are many ports on the router, you need the one labeled “LAN”,necessarythe port is also usually highlighted in a different color from the others). Others - to the PC network card.
- You need to enable automatic acquisition of an IP address. You can do it like this:
Router administration
- On a PC, open any browser (we used Google Chrome).
- We write the router address in the address bar (for TP-LINK Wi-Fi routers it is 192.168.0.1 or 192.168.1.1).
- In the window that appears, enter your username and password. Unless otherwise stated in the technical documentation or on the bottom of your router, routers typically use:
- login: admin
- password: admin
If you did everything correctly, this page is in front of you. The menu is always in English. On the left is the menu, in the center is the content of the selected item on the left, and on the right is an explanation and the most important settings items.
How to set up a Wi-Fi router at home
Don’t be afraid: you don’t need to fumble around in every section with an English-Russian dictionary at hand. All you have to do is tick 3 boxes.
Chapter Network, paragraph WAN. From the list, select your connection type - Dynamic IP, Static IP, PPPoE or PPTP (see contract). In our case it is PPPoE. Each type of connection requires tuning. Using the prompts below, complete the settings on your router and clickSave(at the bottom of the page).
PPPoE
Dynamic IP
Static IP
PPTP
Important!The provider is sometimes bound to the MAC address of the network card (a typical phenomenon for Dynamic and Static IP), so we additionally go to MAC Clone and press Clone MAC Address. This is in case you did everything as stated above, but for some reason nothing worked.
Setting up a Wi-Fi network
We have almost figured out how to connect Wi-Fi - all that remains is to configure the Wi-Fi network. So let's go toWireless- Settings.
We find our location in the list, come up with a name for this network (it’s better not to be clever with the name, but you can’t leave it “as is” - if it matches the name of a neighbor’s Wi-Fi, problems may arise).
Among other things that are on this page, the following menu items may be useful:
- Enable Wireless Router Radio - enables/disables Wi-Fi;
- Enable SSID Broadcast - enable/disable the visibility of a Wi-Fi network; if you disable this item, this network will not be displayed in a general search for Wi-Fi networks (only through the SSID).
The latter is not a way to hide from your neighbors, so don’t rush to be clever with secrecy.
Setting up Wi-Fi network security
We remain in the sectionWireless, go to the submenuSecurity. The optimal choice of parameters from the list is in the photo below. You only have the Wi-Fi password. We recommend that you write it down in the contract for the provision of Internet services (so that it certainly doesn’t get lost).
Connection and operation
You can, of course, also set up a local network and change administrator passwords (the ones that are admin/admin by default on all routers). But these are already bonus points. The majority of users can start working after rebooting the router. You can do this by clickingREBOOTin the message that pops up at the bottom of the settings page.
Now we connect the cable from the provider (through which the Internet comes to your apartment) to the INTERNET port, highlighted in color and labeled. Other ports are designed for wired connection of PCs and laptops that have problems with wireless.
Now you know how to connect a router in 15 minutes. By the way, how long did you have on your timer?
P.S. Indicators
Not all routers are built the same, but keep in mind:
- indicator Systemshould flash, not light up;
- Power- just burn;
- the middle indicators are blinking - data is being exchanged, the indicators are on - there is no network activity, off - there is no connection;
- Internet- lights up when there is a connection, flashes - data is being exchanged, doesn't light up - check the cable connection.
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Network devices of the home-small office class are represented by a very wide selection. A separate class is routers, that is, combined systems designed to connect to the Internet provided by your provider, and further broadcast (distribute) traffic to one or many network devices. A local network can be wired (100 Megabit or 1 Gigabit), and also wireless, working using the Wi-Fi protocol. We’ll look at how to set up a router at home in detail in this review.
The user has already decided on the choice of model, or, moreover, the purchase has already been made. This could be a 100-megabit, or “state-of-the-art” gigabit router model, with one Wi-Fi band or two. However, without proper configuration, it is unlikely that you will be able to unlock maximum functionality.
Installation and connection
First of all, it is worth deciding whether “wired” connections will be used, or whether the entire local network with Internet access will be organized entirely “via Wi-Fi”.
Based on this (that is, from the number of “wired” lines), the installation location of the router is selected. At the same time, the length of the cord “from the provider” (in the figure – “green”) should be as short as possible. But don’t rush to change anything: when you turn it on for the first time, the cable must “reach” the computer (from which the router will be configured).
Remember: the router, like other devices (for example, a modem), receives power from an external unit. A similar adapter is plugged into a 220 Volt outlet. When choosing a location for installation, you need to take into account safety rules.
Fastening
Almost every router can be installed in a horizontal position (on a table, on a shelf). On the body, specially for this purpose, rubber inserts (“legs”) are provided. At the same time, not every device allows for a vertical installation of the case. If you install a horizontal case vertically, overheating of the internal hardware (and various other troubles) is possible. How to install a router at home - the user decides first, and only then, chooses a specific model. A definite advantage will be the ability to attach to a vertical surface (that is, to a wall). Be careful when choosing.
Connection
Any router, as a rule, contains 4 hardware ports for the local network. It is necessary to determine which devices (computer, laptop, TV set-top box) will be connected “via cable”, and all others will be able to access the network exclusively via Wi-Fi.
Port assignment
Let's look at how to connect a router at home yourself (without violating the warranty rules).
- Connect the LAN cables (ports 1-4), if any, to be used.
- Connect the provider cable to the router’s “Internet” port (another name is the “WAN” port).
- Then, connect the router's power supply, plug it into a power outlet.
That is, turning on the power supply is the last thing to do.
Settings
Any kit supplied at retail, in addition to the router itself, includes two “devices”: a power supply, as well as a power cord (patch cord). During the initial (first) setup, we recommend using the supplied cord. That’s right, you will make sure the router is working.
Before you connect a wifi router at home, the first time you connect it “next to the computer”.
If the router is new, the next step is skipped. Turn on the power to the router (it is not necessary to connect the power cords). After 2-3 minutes, press “reset” (hold for 5 seconds or more - read the instructions), all settings will be reset to factory settings.
Also, you need to check that the PC’s network card is set to “auto” mode (IP, DNS). You need to look: “Connection properties” – “TCPIP protocol (v4)” – “Properties”. It should look like in the picture (install, click “OK”):
Setting up a network card
Now, with the router's power off, you connect its port (from 1 to 4) to the PC's network card. What is done using a patch cord.
Then, turn on the power. It is advisable to restart the computer. How to set up a router at home is described in detail in the instructions.
After turning on, you need to wait 2-3 minutes. Then, the local connection will be established (which means the device is working):
Open your browser. In the address bar, you type the IP address of the router (web interface address):
What it is equal to (for your router) - see the instructions. In the same place, they provide “login” and “password”:
Without knowing the “login with password”, you will not get to the settings page, and you will not be able to further configure the router.
Note: if you want to set up a connection with your provider, you need to connect the cable to the “Internet” port (to the “WAN” port). What is done before power is applied.
Port assignment
Web interface
All settings are performed by the user in the web interface. This is a set of tabs (pages) displayed by the browser. Each page configures one thing: Wi-Fi network (name, range, etc.), Internet connection (WAN port properties)…
Note: Once you've made all your changes in one tab, save them before moving on to another. Saving many settings “at once” leads to damage to the device!
However, the advice given above does not apply to modern models. You need to remember that some types of settings will “take effect” after a reboot. You can reboot the router by clicking reset “in one click”.
Finally, let's look at how to set up WiFi router at home, where the wireless network is “seen” only by you. Necessarily:
- 1. Come up with a name for the Wi-Fi network (by setting it in the SSID field):
Wi-fi settings
The name can then be “hide” (check “hide access point”).
- 2. Setting the “country” - will change the list of available channels (there are 14 in total, for the 2.4 GHz range).
- 3. Wi-Fi network, can operate in “b/g” or “n” mode (it is the fastest), if you don’t know, “mixed” is recommended.
In this model, you can set the maximum number of Wi-Fi users (zero means “auto”). Perhaps you have different settings (read the instructions in detail).
Hiding the name is a method to protect your network. Traffic encryption (WPA2, WPA), password login (PSK) are considered “advanced” methods. To install them, there is a separate tab (“Wi-Fi Security Settings”).
We hope the information will be useful.
Today is a review on quickly setting up a Tp-Link router. As an example, I will use the TL-WR841 model, but I want to say that other routers from this company will be configured in the same way.
Actually, I am writing this article with the aim of answering a question that a young girl asked me yesterday through the feedback form: “Ask a question.” You can also ask me any question related to computers and software, and I will give detailed answers as soon as possible.
How to set up a TP LINK router
The essence of the girl’s question was that she was trying to set up a router, not only to work with wi-fi network yu, but also in parallel connect access to the Internet to a personal computer (system unit). Based on several tips, she was able to connect the cable and access the Internet on her PC, but the Wi-Fi network remained inactive.
I wanted to help the girl in text format, but for some reason her parents disposed of the box from the router, which still contained the instructions and installation disk. Based on this problem, I will try to describe in detail the solution to the situation with several options. And at the end you can watch a video review where I will show you all the necessary actions and settings on my laptop.
So, let's start solving all the questions in order, but until I begin to describe in detail the necessary actions, I advise you to read the article, what is wi-fi. This will allow you to be more competent in solving issues on this topic.
Setting up a router with a complete set
In order to start installing the router, check the necessary components and prepare them so that you don’t have to run around later. To set up you will need: router, power cable, power cord, installation disk
(if the installation disk is missing, then you first need to download the disk image. To do this, go to the next section, and then return here).
The order of actions may vary slightly, but I do it in this order:
Watch the pictures carefully and repeat the same thing for yourself.
We launched the disk; as a rule, it contains several settings for different routers. Choose your model.
In the next window, select the language and click start installation.
After other windows appear, always click next. A check and configuration of parameters will appear, and the checkboxes indicating successful installation will light up.
Carefully fill out all the pop-up windows or check the box “I didn’t find the settings I needed.”
If you see such a window, then you need to select the connection type. You can find out what type of connection you have by reading the contract you entered into with your provider. The most popular is PPPoE. But to be sure, be sure to check, or you will simply not complete the installation.
Now let’s move on to the most unpleasant part: look for your login and password for access in the agreement with the provider and enter it in the appropriate windows. Click next again (if such a window does not appear, then just move on).
In the next window, write the name of your network in English letters.
We come up with a password to access our network.
Now we confirm our data.
Let's be a little patient and just wait, at this stage the final setup is underway.
So in about 5 minutes we completely configured the router and the network is ready for use. After successful setup, you can close the program. Remove and remove the installation disk and disconnect the network cable that connected the router and computer.
We check the wi-fi network using any supporting device (smartphone or laptop), make sure that the network is working and you can access the Internet. Now you can place the router in a place convenient for you.
What to do if you have lost the installation disk from your router?
To emerge victorious from this situation, you will need to download the image or utility for this installation disk from the manufacturer’s website.
To do this, go to the website and look for the model of your router. Go to the search tab and type in the model of your router; on some sites this may be a support section. By the way, you can download the installation disk image from other sources, but no one knows whether you will get a couple of viruses.
As an example, I go to the Tp-Link website, go to the search field, enter the router I am interested in.
Several search results will appear below, select the one we need and scroll through until we see something like this line, in which there is a “downloads” section.
In the download section we need to find the software and download the version of the utility we need.
To find out which version you need, turn the router over and back side You will see a sticker with the version of your equipment.
Once we have decided on the version, click on the desired section and scroll almost to the very end of the page. Until the moment where it will be possible to download the utility to your computer.
Now we return to the first stage of setup. When you need a disk, simply run the utility or disk image file and safely continue with the quick setup.
Connecting the router to the PC system unit
If you have successfully completed setting up your Wi-Fi network, you can move on to the next step. Namely, connecting the router to a personal computer where it is not possible to work via a wi-fi network.
To do this, you just need to take the network cable that was included and insert one side into the slot of the router, and the other into the network slot of the PC or other equipment. Wait about a minute and check if there is an Internet connection on your computer.
By the way, most likely the included network cable will be very short, which will cause some inconvenience. I recommend purchasing a cable of the length you need, they are not expensive.
Video review of setting up a router using quick installation
If you have additional questions on the topic, do not hesitate to write them in the comments of the article. Only with your help will it be possible to timely add and update information on the site.
Wi-Fi does not exist for organizations and banks. For such purposes, an agreement is concluded with specialized companies that solve this problem quickly and professionally. But when building a small home, it is more than relevant. The services of a specialist of this profile are not cheap. Therefore, there is a desire to do this operation yourself and thereby save money. Moreover, there is nothing complicated here, and even a novice user can do it.
Installation procedure
The algorithm for Wi-Fi is as follows:
- We establish a connection to the router and other network components that are connected to each other by wires.
- Configuring the router.
- Creating wireless network connections.
Connecting a router
The first step in how to install Wi-Fi is establishing all the physical connections. The key link of the entire local area network is the router. It is with its switching that this operation must begin. On its back side there are usually five ports for connecting twisted pair cables and one round socket for power supply. Four ports are painted yellow, and one is blue. In the latter we install the input wire from the provider. We connect all devices that will be connected using the yellow sockets. The second end of these wires must be installed in the devices (TVs, receivers and system units, for example). You must first prepare all cable products. Next, connect the power supply to the router, and then install it into an outlet.
Setting up the router
The next important step in how to install Wi-Fi is setting the correct router parameters. To do this, we first connect it to a computer or laptop using a twisted pair cable. Moreover, connection is needed only at the setup stage. It can then be removed if necessary. Turn on the router by pressing the power button on the back. Then we carry out a similar procedure with system unit or laptop. After finishing downloading each of them, we proceed to the next stage. Launch any installed browser on your PC. Enter 192.168.1.1 and press enter. Next, a request should appear in which you must enter your username and password. This information can be found on the router case or in the instruction manual. Then you need to set the parameters of the wireless network in the router settings - its name, access password and encryption method. The first two parameters can be selected at your discretion. But the last of them must be set to “WPA2” (this will allow you to obtain the maximum degree of network protection). Then the router reboots, after which it is ready for use.
PC connection
At the final stage, you need to install Wi-Fi on your computer. The most difficult thing to do is on a stationary device. You need to connect an external adapter to it using the USB interface. Next, install the drivers on it from the CD that comes with the kit. In some cases, you may need to restart your PC. The next step will start the adapter. He will make a list available connections. In it you need to select the one that was installed in the previous step. Then a window will appear in which you will need to enter a password. Then we wait for the network address to be received - and you can start browsing the Internet. On laptops this operation much easier to do. The adapter with drivers is integrated and configured. Therefore in in this case it all starts with scanning available connections. Next, everything is similar to setting up a stationary system unit.
Conclusion
The article describes step by step the method of how to install home Wi-Fi and configure it. There is nothing overly complicated in this operation, and even a novice user can carry it out. Therefore, we take it and boldly do it.
