Internet connection type: overview, features and reviews. How to find out the type of Internet connection. Types of Internet connections, their advantages and disadvantages, how to understand which one is used What type of wan connection

The Internet is an indispensable condition for the comfortable existence of absolutely everyone. modern man. Today you can work, shop, chat with friends and watch TV online. It is almost impossible to find a person who does not need the Internet. Moreover, more and more people are giving up watching landline TV in favor of network broadcasts.

To connect to the Internet, routers or network routers are most often used, which allow you to enjoy all the benefits of Wi-Fi. However, in this regard, users quite often have questions: “WAN - what is it? How to configure it? What is it for?” Let's consider these points in detail.

WAN: what is it?

This is a solution that is widely used when connecting routers or routers to the Internet. At correct setting equipment, communication will be high-quality and reliable.

The abbreviation itself means what is translated as “global computer network”. A WAN connector is also often called an Ethernet port. He is responsible for connecting to an external computer network.

If you look at the back of the router, it will have from 3 to 10 connectors. Several of them are labeled LAN, and only one is labeled Internet or WAN. Experienced computer geeks also call this port UpLink.

However, it is worth understanding not only the question “WAN - what is it?”, but also how it differs from other connectors. After all, outwardly they all look absolutely identical.

How WAN differs from LAN

As mentioned above, the ports are very similar in appearance, so it is easy to confuse them. However, if you plug the Internet cable into the LAN connector, absolutely nothing will happen. The fact is that this port is intended to create local network. That is, if there are several computers in one apartment and they need to be combined, then LAN is used. It allows you to access open folders and quickly transfer information from one device to another.

To access the Internet directly, you need to connect to a global computer network, that is, to the WAN. This is the only way to enjoy all the benefits of online shopping and communicating with friends from any corner of the planet.

Thus, it becomes obvious that these are in no way interconnected. The Internet is often called the largest WAN network. This is why very often routers have the abbreviation Internet. This helps users not to miss the connector and start using the Internet without unnecessary problems.

So, with the question "WAN - what is it?" We figured it out, now it’s time to look at setting up the connection. If you don’t want to delve into all the intricacies of the router interface, you can call your Internet provider and ask a consultant to explain the sequence of actions. But in fact, not everything is as complicated as it might seem at first glance.

Connection

Let's take a closer look at the WAN settings. First of all, you need to connect the router to the network. For this purpose the usual network cable, which comes with the router. After this you need:

  • Connect one end of the cable (usually blue) to the router (LAN connector), and the other to a laptop or PC network card.
  • Turn on the devices and wait until the computer boots up completely.
  • Open any Internet browser window and enter address bar Router IP address. To find out, just check the router model. Also, the required address is often indicated on the packaging with the router. If the data is nowhere to be found, then you need to look at the manual for the router.
  • Press the Enter key.
  • Wait for the page to load.

After this, you need to perform a few more manipulations to connect the WAN.

Settings in the browser

To start using a wireless network, you must complete the following steps:

  • Enter the login and password for the router (most often “admin” and “1234”).
  • Login to devices.
  • Open WAN menu. If there is no such inscription, then find Setup.
  • Fill in all fields. All necessary data is clarified with the provider, sometimes they can be found in the contract itself.
  • Specify the data transfer type L2TP or PPTP.
  • Create a password and name for the router.
  • Select the type of encryption (optional).
  • Enter the access point address.
  • Select "Automatically receive" DNS address».

Updating settings

If necessary, you can activate the firewall in the same menu. To do this, just check the appropriate box. Next, click the “Save” button and wait until the updates are downloaded.

After this, you can remove the LAN cable. It's better to restart your computer. Now you can connect the Internet cable to the WAN port on the router and find a wireless network on your computer. At the next stage, just enter the password for the router and start using the Internet.

On some routers there are WAN ports miniport. They are intended for high speed internet. Today, only some providers provide such a service (for example, Rostelecom).

Presented to you step by step instructions Suitable for any Wi-Fi route, regardless of the manufacturer. The difference lies only in the design of the interface of the router management section, and possibly in the names and sections of the settings window. The instructions work for all providers that use a dynamic IP address to provide access to the Internet, such as Qwerty, OnLime, Akado, 2KO, StarLink, StalNet, MosNet, RiNet, and all the others!

Setup steps

1. We insert the cable from the provider into the WAN port on the router, and the Ethernet cable (patch cord) included in the kit into network card computer at one end, the other into the LAN port on the router.

2. On a computer (running Windows 7), open the section network settings: Start -> Control Panel -> Network and Internet -> Network and Sharing Center shared access-> Manage network connections -> Change adapter settings.

Click right click Click on the “Local Area Connection” item, go to “Properties”, then go to the “Internet Protocol Version 4” section and check the boxes for “Obtain IP automatically” and “Obtain DNS server address automatically”

Click "OK".

3. On the router case we find the IP or WEB address for entering the admin panel (usually the address is 192.168.0.1), as well as the login and password (the default login is usually admin, the password is either empty or also admin)

5. Find the “WAN” or “Internet” item in the router menu

6. In the “WAN connection type” column, select “Dynamic IP”

7. In the “MAC address” item, select “Clone from computer” (if the provider has a binding by IP address)

If this is not possible, but MAC address need to be entered manually

then go to the section “ Network connections", double-click on "Local Area Connection" with the left mouse button and go to "Properties". Here we find “Physical Address” - this value must be entered in the appropriate field in the router settings.

Save the settings and reboot the router.

8. Open the section “ Wireless network"and set our values ​​for:

  • SSID - the name of your wifi networks, which will be displayed in the connection list
  • Network security method - WPA2-Personal
  • Encryption type - AES or TKIP
  • Key - password for connecting to WiFi, at least 8 characters

9. Apply the settings. We turn on the device that should receive the Internet with a WiFi module. Click on the wireless connection icon in the lower right corner of the panel Windows icons We find our network in the list and connect using the password you set.

10. Connect and work

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1. By default, login is admin, password is admin.
2. Courier-setters must change the password in the settings to the Serial Number indicated on the box (S/N). When reconfiguring, it is also recommended to use S/N as a password for the router and wi-fi ( serial number).
3. Resetting the router settings is done by pressing and holding the Reset button on the back panel of the router for 10 seconds.

In order to get to the router’s web interface, you need to open your Internet browser and type http://192.168.0.1, User Name in the address bar admin, Password – admin(provided that the router has factory settings and its IP has not changed).

Change the factory password.

  • For security reasons, it is recommended to change the factory password.
  • Default: Login admin, password admin.
  • In the router interface, you need to go to the tab System Tools, and choose Password.
  • In the field Previous username enter admin, Previous password enter admin.
  • Into the fields New username, New password, Confirm password enter a new login (you can leave the same “admin”), and also New Password, and repeat password.
  • Then click the " Save».

SettingsWiFion the router.

In the router interface, you need to select the tab on the left “ Wireless mode ", in the list that opens, select " Settings wireless mode ».

We set the parameters as follows:

1. Field " Network name": enter the name of the wireless network;
2. Region: Russia;
3. Channel: Auto;
4.Mode: 11bgn mixed;
5. Channel width: Auto;
6. Check the boxes: “ Enable wireless broadcasting of the router" And " Enable SSID Broadcast».
7. Click the button below “ Save».

On the left menu select “ Wireless mode", then " Wireless Security"and set the parameters:

1. Set a point on WPA-Personal/WPA2-Personal;
2. Version: WPA2-Personal;
3. Encryption: Automatic;
4. PSK password: here you must enter any set of numbers from 8 to 63. They also need to be remembered so that you can specify them when connecting to the network. It is recommended to use the device serial number as a key (indicated on the box, in the form S/N########).
5. Click the button below “ Save».

Setting up an Internet connection.

The cost of network access depends on the type of Internet connection. In the very general view types are divided into wired and wireless. The first group includes all connection methods associated with pulling a cable to the subscriber’s apartment. The cable can be a telephone cable or intended only for the Internet; such a line is called a dedicated line. Wireless connection– this is setting up access to the network through a special antenna. In the article we talk about the listed options in more detail and advise which type of Internet connection is best to choose.

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What are the types of Internet connections?

Dial-up access

This is a modem connection via the telephone network. To configure you must have home phone and a telecom operator whose equipment is powerful enough to provide access to the network.

The disadvantage of dial-up communication is that the connection to the network occurs through the same line as dialing. Therefore, simultaneous use of the Internet and telephone is impossible. In addition, on average, such a connection allows you to access the network at speeds of up to 56 Kbps. Few online games work with this connection, and downloading files can take several weeks.

Nowadays, dial-up connections are common in areas where population density or territorial features do not allow for broadband Internet.


Connection via asymmetric digital subscriber line

It is otherwise called ADSL. This is another type of modem connection. It also requires a telephone line, but a digital modem allows you to dial in and access the network at the same time. Bandwidth The lines with this type of Internet connection are higher than in the method described above. It provides the subscriber with enough high speed network access – on average up to 24 Mbit/s. The load on the line is distributed asymmetrically - the incoming connection is faster than the outgoing connection (speed up to 1.4 Mbit/s). Because of this, it takes longer to upload files to the server.


Connection via cable TV

This is the type of access that is provided according to the DOCSIS standard - data transmission via television cable. It is usually used if there are no Internet providers in the house. With its help you can get speeds from 27 to 50 Mbit/s. To set up access, you must have a cable television and a special modem.


Access via Ethernet cable

Ethernet – dedicated line. It is used to connect a computer to the network directly or through a Wi-Fi router. The capacity of such a channel is higher than in the case of ADSL or television cable. Data transfer speed from 50 Mbit/s in both directions – both from the computer to the server and back. You can connect only if there is broadband Internet in the subscriber’s home.


Connection via GPON

GPON is a technology for setting up network access through a personal fiber optic line. It is carried out from the provider’s equipment directly to the subscriber’s apartment. This type of network connection setup provides maximum data transfer speeds of up to 1 Gb/s. To connect, you need to pull from common line cable to the subscriber's apartment and install an optical modem. The technology is not yet available in all regions.

More common than GPON are fiber optic and twisted pair connections. In this case, the optical cable is pulled to the apartment building, and the Internet is distributed to subscribers using twisted pair cables. The capacity of such a channel is lower.


Setting up access via antenna

This group includes radio, mobile, satellite internet. To set up access using the listed channels, antennas are required.

Radio Internet operates through an access point provided by the provider. The signal from it spreads over a certain radius and arrives at the subscriber’s equipment through an antenna installed in the apartment. Then, using a modem, the signal is sent to the computer. If the access point is far away, the signal may be too weak. In this case, in addition to the antenna, signal amplifiers are used.

Mobile communications operate through antennas installed in cell phones or USB modems, additional equipment not required. This type of Internet connection is the most affordable, but has low bandwidth compared to a wired connection over a leased line.

Satellite communication is established through street antennas aimed at the satellite. Due to the large distances the signal must travel, it usually arrives with a delay. Other disadvantages of connection include low connection speed, unstable operation in bad weather, high cost of equipment and subscription fee. However, in some areas satellite communication is the only available connection channel.


How to find out your Internet connection type

If your device is connected to a network, you can find out the access method through the settings. Just go to Network and Sharing Center on Windows computers or Network for Mac. There will be information about the available connection options and the current connection method. If on at the moment the Internet does not work or you need more detailed information, contact the service technical support your provider.

What type of Internet connection to choose

Much depends on the carriers available in your home and your needs. Dial-up access provides low speed connections and inconvenient to use. This can only be selected if other types of network settings are not available to you.

If you want to connect to the Internet via your phone, ADSL is more suitable. Using this channel you will get a speed sufficient for normal surfing: launching most online games, downloading movies, watching online videos. If you are planning to use smart home technology and want to set up digital TV via the Internet, find out about the possibility of replacing the telephone cable with fiber optic cable using GPON technology, with simultaneous connection of telephone, Internet and television. This will cost more, but all three services will be provided through one cable. The throughput of such a line is much higher than that of its analogues.

If you do not have the opportunity to run a wire into your apartment, consider radio Internet or mobile communications. The disadvantage of the first is the need to install an antenna at home, the disadvantage of the second is the low connection speed.

Satellite access should only be considered if you have no other way to connect to the network.

How to Determine the Type of Internet Connection Available in Your Home

Use the form to select a provider by residential address on our website. Enter the city name, street and house number. The system will automatically select a list of available telecom operators for you. You can view their tariffs, get advice about the service and sign up for a connection.



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