How to independently connect cable Internet to a computer or laptop. Connecting your computer to the Internet via a local network

If you do not want to pay for the services of the provider’s specialists, you can configure the Internet yourself. All you need to do is connect the cables correctly and set the software settings. We will tell you how to connect a computer or laptop to the Internet, and look at setting up several types of connections in your router.

Types of wired Internet connection

Active development of technology has led to the emergence of several types of cable connection of local or global network. Each provider may offer customers one or more types of wired connections. You may come across:

To connect wired Internet yourself, you need to make settings in the OS and the router itself (if you are using one).

Connecting the cable to the computer

Once the provider's specialists have laid the cable, the question arises where and how to insert its end. There are two options for connecting cable Internet, each of which will be discussed separately.

Directly

You can connect your computer directly to the Internet only through an Ethernet connection. ADSL requires a special modem, and if using fiber only, you will need a media converter, SFP module or optical terminal. Take the end of the LAN cable from your ISP and then plug it into the port on your network (motherboard) card. The port should light up orange. After this, software configuration is carried out.

Via router

Users are often interested in how to connect to the Internet via a modem. The procedure is not difficult and consists of several simple steps:

Connect the Internet cable to the WAN port. As a rule, a router has one, but it differs in color from all the others.
Connect one of the LAN outputs to the input on the network card of your PC or laptop.
Don't forget to plug your router into a power outlet.

Thanks to the router, you can connect several devices to your home network, limited only by the number of LAN ports.

Setting up different types of network connections

The user must perform all other manipulations to connect to the Internet in the operating system settings and the router web interface. We will tell you how to configure static and dynamic IP, L2TP and PPPoE connections.

Dynamic IP

According to the technology, dynamic distribution involves issuing different IPs for each connection, while the address remains unchanged during the session. To configure, follow the steps below:

The data will be received from the provider automatically. Now you know how easy it is to set up a dynamic IP.

Static IP

Your address always remains the same, even when you restart your network equipment and PC. In this case, the user needs to request the following data from the provider: IP address, network mask, default gateway and DNS server. Then, in the Network section, select Static IP and fill out the fields. Don’t forget to save your changes after entering so that everything connects correctly.

PPPoE connection

Connecting to the Internet via PPPoE can be done through the Windows interface. Please ask your provider in advance or look in the documentation for login information (login and password). Setup on Windows 7 OS contains the following steps:

You can also create a connection in the router by selecting the appropriate type in the “Network” tab.

L2TP setup

This is a relatively new type of Internet connection, which is actively offered by mobile operators and other providers. As in the previous case, you can create a connection using the operating system.

Such a popular OS Windows 7 without an Internet connection turns into an ordinary and unremarkable system. But its peculiarity is that you can access the Internet from anywhere in the world. When wondering how to do it on Windows 7, it’s worth deciding what type of connection is being used.

General settings

Before you connect to the Internet on Windows 7, you need to connect a modem to your computer. Regardless of what type of device is used, the general settings are set the same. Therefore, when choosing a switch for Internet surfing, focus on the capabilities of your computer. For example, Wi-Fi does not work on all PCs, and 3G modems do not always pick up the signal well in apartments.

Control Panel

To enter the Network settings mode, you need to open the “Control Panel” tab. It is located in the Start menu. Those who are wondering “how to set up the Internet on Windows 7” need the “Network and Internet” tab, “Network and Sharing Center”.

New connection

Difficulties may arise in the “Setting up a new connection” section, since you need to connect your specific modem. For example, owners of the “whistle” from mobile operator(3G modem) you can simply connect the device, autostart the drivers and safely use the Internet. But only if it was configured correctly. If not, then the question of whether it’s on Windows 7 remains relevant.

3G modem

An unlocked “whistle” (one that was not properly prepared for use in the store) is connected in a few clicks. To do this, select “Set up a telephone connection”. Next, you should see the modem connected to the port. You need to enter the number to dial (each operator has its own, it is usually written in the instructions for the device), after which the message “The device is ready for use” should appear. That's all, you can use the services of the World Wide Web.

High speed connection

Internet drivers (Windows 7) are not required. They are already in operating system, you just need to connect the device. Select “Internet Connection” (first in the list). Please note that it must be wireless and high-speed, since only this option is suitable for ADSL modems. Be sure to select You must enter the username and password provided by your Internet service provider (for example, Rostelecom or any other). You need to find out all the data before setting up the Internet. On Windows 7, as with any other version, you cannot connect to the Internet without a password and login. After a successful connection, you can display the shortcut on the desktop so that it is always at hand, or use the icon minimized to tray (on-screen menu near the clock at the bottom of the screen).

Wi-Fi setup

Usage wireless internet has become familiar to users personal computers, especially with an operating system such as Windows 7. Set up the Internet according to Wi-Fi networks is not difficult. Modern computers usually already come with a signal receiver built into them. To catch him, you need:

Turn on the router, check if everything works (simple technical actions, which are described in the instructions for the device).
On your computer, expand the tray and open the connections tab. Please note that there is a new connection available (there was none before turning on the router). The name may depend on the name of the device or service provider.
Click the "Connect" button. Enter the Wi-Fi password provided by your ISP.
You can check the “Connect automatically” checkbox.
Check connection.

Some computer system models do not support Wi-Fi connections. You need to carefully study all the points in the instructions, since there is a risk of simply not connecting to the router. Moreover, new models are already being produced without the usual Ethernet cables.

Browsers for work

Microsoft, having released the Windows 7 operating system, took care of users by creating a new and improved version of the standard Internet Explorer browser. Despite the renovation, working in it is very difficult. Internet Explorer for Windows 7 can be immediately updated after connecting to the Internet, or you can even change the browser to any other (Google Chrome, Amigo, Mozila, Yandex Browser and others). In many ways, the speed of the Internet depends not only on the provider, but also on the program through which it is used. A standard browser is not very fast, even if data transfer from the Internet is very fast.

Possible problems

If all the steps have been completed, but the Internet still does not work, there may be several reasons for this. For example, Wi-Fi may not connect because there is no wireless adapter or it is disabled or blocked. You can check its presence by looking at the device manager of your computer. A wired connection may not work because the installed firewall or antivirus does not allow it to pass through. Check all your settings, as these programs may detect new Internet access as a threat to your computer's security. You just need to disable some functions and turn them back on after going online. Sometimes users simply enter data incorrectly when filling out a password and login when setting up equipment.

Another option is to test the device itself on other computers. It is possible that the modem or router is damaged and is not working. There’s nothing you can do about it, either seek help from a professional PC user or contact your provider.

Conclusion

Before connecting to the Internet on Windows 7, check the equipment for functionality. Then go through all the steps in the instructions for setting up the device. Check, If everything is in order, enjoy surfing the Internet. If you cannot connect, try to resolve possible problems (for example, incorrect connection number, error in password or login, other reasons described above). If you can’t make the settings yourself, it makes sense to contact a professional.

Rostelecom is the largest provider of Internet communication services in the Russian Federation, serving the largest number of subscribers in the country. When using the services of this provider or planning to connect to it, it is a good idea to be able to set up the connection yourself. This will help if it's time to change the router to a more functional one or in case of reinstalling the OS. Of course, you can invite a specialist, but this will require additional financial costs, and you will also have to wait for him. While setting up the Internet on the Rostelecom network, done by yourself, will be done immediately and free of charge.

Setting up the Internet from Rostelecom depends on the technology and equipment that was used to connect the subscriber. For users living in big cities, connection is available via a dedicated line or via a fiber optic cable. In this case, a modem is not needed and most likely you will have to configure the router. For residents of less civilized areas, the service can be provided via telephone cable, which requires configuring an ADSL modem.

In this section of the manual you can find instructions for setting up a connection for both types of devices.

Via router

This article will not discuss the sequence of actions required to connect the Rostelecom Internet on a specific router model. The following are general recommendations, which can be applied to almost any modern router:

To connect to Rostelecom Internet, you first need to connect your computer and router with the network cable that comes with the equipment. On the router we insert the wire into one of the LAN ports, on the PC into the network connector.
We include in electrical network both devices and launch them.
To log into the router control panel from a computer, the network settings on the PC must be set to automatically obtain an IP address and DNS server addresses. You can check these options by going to the properties page of protocol version 4. To do this, in the Network and Sharing Center, click on the menu item for changing adapter settings. Then in the window that opens, select the connection via your network card, right-click on it, and select properties. In the next window, double-click on protocol version 4.
We launch any Internet browser and write 192.168.1.1 in its address bar. The exact address of the router can be found on its bottom panel or in the operating instructions.
In the window that opens, enter the data for user authorization (usually the login and password admin), the exact values of which are also indicated on the label below or in the user manual.
After successful authorization, the device status page will open, where you need to find the WAN section.

Further configuration depends on the standard by which the provider provides access to the Internet. To connect most subscribers, the PPPoE standard is used, which is configured as follows:

On the WAN configuration page, next to the field in which you need to specify the connection type, select PPPoE.
In the following fields we indicate the name of the connection (usually any Latin alphabet).
Login and password in the operator’s network (provided by the provider, should not be confused with the authorization data in your personal account).

After confirming the changes made, the router will reboot and, if the data is entered correctly, a connection to the Internet will appear.

The Rostelecom company provides its subscribers with branded equipment, along with which a disk with a program for setting up the router is supplied. This software allows you to configure the router in automatic mode with minimal user interaction.

Via ADSL modem

For subscribers who do not have access to Ethernet technology, Rostelecom provides services via telephone network cable. To connect your computer to the Internet via telephone communications, you need to use a special converting device - an ADSL modem. We'll look at setting it up next.

You can connect the Rostelecom modem to your computer in the same way as a router - via a LAN cable.
After connecting both devices to the power grid, go to the control panel of the modem from the PC by typing 192.168.1.1 in the address bar of the browser (we will find out the exact address in the user manual).
In the admin panel that opens, enter the authorization data (usually admin/admin, or see the manual).
We select the connection parameters, indicate the PPPoE type, and enter the user’s login and password, which should be in the copy of the contract.
Next, you need to specify the VPI and VCI values, which vary depending on the subscriber’s region of residence. We will find out this information from technical support.
If everything is entered correctly, all that remains is to reboot the modem and wait for the connection.

There is another configuration method - launching the application from the disk provided by the provider.

Attention! You can connect your Rostelecom home Internet directly to your computer, without using a router or modem.

How to connect to Rostelecom Internet on a computer

When connecting to the Internet through a router, in most cases there is no need to configure anything in the computer’s operating system. We simply connect one of the router’s LAN ports to the PC’s network card with an Ethernet cable. If the connection is made without a router, you may need to set some parameters.

As a rule, configuring a Rostelecom connection occurs through the Equipment Setup Wizard. Following the wizard's prompts, you need to specify authorization data on the Rostelecom network to connect using the PPPoE standard. If all the data is correct, the connection to the Rostelecom Internet will be established after confirming the changes.

Let's look at the procedure for setting parameters for different operating systems.

How to set up Internet from Rostelecom in Windows 10

To set up Internet from Rostelecom you need to perform the following steps:

Now access to the network will be possible after starting the connection, which will have to be done manually. On Windows 10, this process can be somewhat automated by setting up a shortcut. First you need to create it by selecting Create shortcut in the connection context menu. Then place this shortcut in the OS startup or activate the corresponding option in the shortcut properties.

How to set up Rostelecom Internet on a computer running Windows 7

Rostelecom Internet connection parameters for computers running Windows 7 are no different from those described above for the tenth version of this operating system. In addition, the network configuration will be the same for all versions older than seven. There are minor differences in the Windows XP interface, which are not difficult to figure out on your own, based on the recommendations given in this manual.

So, you have finally concluded an agreement with a new provider, and a cable with a plug has been installed in your apartment - a real window to the world. All you have to do is connect it to your computer - and the Internet is at your service. However, if it was enough to insert the plug into the socket, you would not need to read this article.

Let's look at how to connect the Internet to a computer via cable, in the simplest case. Let's say you have only one computer, and you will use it as a router (if you suddenly need it or a tablet). Or (alternatively) you are going to later, so you turn off the router to make it easier remote access.

Let's say you have a network card on your computer (it doesn't matter whether it's separate or built into the motherboard), and you've just connected an Ethernet cable to its input. We assume that you are using the most current Windows 10. Although for the correct settings of Windows 8/8.1 or even 7, these instructions are also suitable: the principle is the same.

Of course, you can always call a specialist to do everything the right job for you. But specialists are not always free. In addition, you will not only save money on calls on your own, but also learn how to set up the Internet on your computer via cable. In our world, such knowledge can come in handy at any time.

Dynamics vs. Statics

Now check with your provider what kind of connection they offer on your tariff plan: dynamic or static.

With dynamic connection your IP address may change depending on your ISP settings (and if you intend to subsequently connect to your workplace remotely, this may interfere with you). But manipulations with entering parameters are reduced to a minimum: the provider sets the IP address, subnet mask and default gateway independently. In this case, just insert the cable into the computer and that’s it, you will have access to the Internet.

Static connection provides a static IP address assigned to your computer (or router, if you choose to connect through one). In this case, you will have to manually enter the IP address, subnet mask and default gateway in the connection settings. Usually all these incomprehensible numbers and letters are included in the access agreement or in an appendix to it. If necessary, you can clarify them with the technical support service by providing your details.

In some cases, access also requires a login and password (do not confuse Internet access as such with access to your personal account on the provider’s website - for personal account data is required).

How is the connection made?

Let's look at the procedure step by step.

Insert the plug of the Ethernet cable brought into the apartment into the corresponding port of the computer. Even if you have never done this before, you will not be able to confuse this type of connector and plug with something else.

Right-click on the “Start” button and find the “Control Panel - Network and Internet - Network and Sharing Center” section. In the left column, select the “change adapter settings” tab. A list of your adapters will appear in the main window (more precisely, in our case, one “Local Area Connection” adapter). Again, use the signature “right-click” technique and select “Properties”.

A small pop-up window contains a whole column of different strings with properties. Select the line “IP version 4 (TCP/IPv4)”. While it's selected, click the Properties button below the list box.

Now our instructions branch out. Have you checked with your provider what IP is provided to you? If not, check now.

If dynamic, then trust the automatic selection in the IP address and DNS server settings.
If it is static, you will have to enter the values manually. As a rule, you need to specify “IP address”, “Subnet mask”, “Default gateway” and “DNS server”. When you have completed entering your data, click OK to save your selection.

Important points:

If the connection requires a modem, enter its default address as the IP address; this is usually 192.168.1.1. If the modem has a different IP (which is rare), it is indicated on the bottom of the modem itself or in its instructions.
Usually the ISP provides the DNS server details, but sometimes this is omitted. Then you can use the universal ones:

1) Public DNS from Google: 8.8.8.8 or 8.8.4.4 - universal solution generally suitable for all computers

2) OpenDNS – 208.67.220.220 and 208.67.222.222

3) Yandex DNS with its own anti-virus filter - 77.88.88.88 or 77.88.8.2 - if you trust the Yandex anti-virus policy (although sometimes it may consider a completely decent site unreliable)

4) Yandex DNS with a filter for pornography and other obscene content - 77.88.8.7 or 77.88.8.3 - although it depends on what you actually need from the Internet, hehe.

Let us repeat: if remote access is important to you, make sure that your provider’s support ensures that your IP will not change.

If your ISP offers L2TP access, this may require some additional steps on your part. Usually the provider provides instructions for setting up this specific type of connection, but it wouldn’t hurt to duplicate it on our part either.

So, to configure L2TP, you need:

Go to the already known section “Network and Sharing Center” and select creating a new connection
Unlike previous options, here you should go to “Connect to your workplace”
When the system prompts you to create a new connection, select this item
Select "Use my connection"
Enter the server address provided by your provider. You should not select the immediate connection option. You can assign a name that you like.
In the next window, enter the username and password provided to you. Don't forget to check the box next to "Remember password"
Connect now when the system prompts you to do so
Return to “Adapter Properties” (as discussed above) and select the “Security” section
In the VPN Type drop-down options, select L2TP IPsec VPN. Below is the line “Data Encryption”, here you need to select “Optional”
Under the "VPN Type" line, click the "Advanced Options" button
Enter this same key in the “Key” field. You must have it from your provider.
That’s it, you can click “OK” with peace of mind and use the connection.

This instruction works for Windows 7 and newer versions.

Why all this complexity? - you ask. This solution has advantages: for you - increased connection security (compared to a regular LAN), for the provider - a simplified billing system.

Setting up PPPoE

Before setting up the Internet on your computer, check with your provider about the type of access it offers. Access via PPPoE requires not only correct settings, but also authorization using a login and password. You will need this connection method if you do not use a modem or router, but insert the cable from the provider directly into the connector on the computer, without intermediaries.

To do this, you again go to the “Network Control Center” and select there and use it to create a new connection.

In the wizard that launches, you select the first item - “Connect to the Internet” - and click “Next”. Then in the window that appears, you must select “High Speed (with PPPoE)”.

The final step remains. In the final window, you need to come up with a name for the connection and enter the login and password issued by the provider. If your computer is used by several people (for example, family members), each under their own account, and you want to give them all access, then check the box “Allow other accounts to use this connection.”

Now make sure your Internet connection is working. And if so, then hello world!

After concluding an agreement with an Internet provider and installing cables, we often have to figure out on our own how to connect to the network from Windows. To an inexperienced user this seems somewhat complicated. In fact, no special knowledge is required. Below we will talk in detail about how to connect a computer running Windows XP to the Internet.

If you find yourself in the situation described above, then most likely the connection parameters are not configured in the operating system. Many providers provide their own DNS servers, IP addresses and VPN tunnels, the details of which (address, username and password) must be specified in the settings. In addition, connections are not always created automatically; sometimes they have to be created manually.

Step 1: New Connection Wizard

Opening "Control Panel" and switch the view to classic.
Next we go to the section "Network connections".
Click on the menu item "File" and choose "New connection".
In the New Connection Wizard start window, click "Further".
Here we leave the item selected "Connect to the Internet".
Then select manual connection. It is this method that allows you to enter data provided by the provider, such as username and password.
Next, we again make a choice in favor of the connection that requests security data.
Enter the name of the provider. You can write whatever you want here, there will be no mistakes. If you have several connections, then it is better to enter something meaningful.
Next, we enter the data provided by the service provider.
Create a shortcut for connecting on the desktop for ease of use and click "Ready".

Step 2: DNS Setup

By default, the OS is configured to automatically obtain IP and DNS addresses. If your Internet provider provides access to the World Wide Web through its servers, then you need to enter their data in the network settings. This information (addresses) can be found in the contract or found out by calling the support service.

Creating a VPN tunnel

VPN is a virtual private network that operates on the network-on-network principle. Data in a VPN is transmitted over an encrypted tunnel. As mentioned above, some providers provide Internet access through their VPN servers. Creating such a connection is a little different from the usual one.

In the Wizard, instead of connecting to the Internet, select a network connection on the desktop.
Next, switch to the parameter "Connect to a virtual private network".
Then enter the name of the new connection.
Since we connect directly to the provider's server, there is no need to dial the number. Select the option shown in the figure.
In the next window, enter the data received from the provider. This can be either an IP address or a site name like “site.com”.
As in the case of connecting to the Internet, check the box to create a shortcut and click "Ready".
We enter the username and password, which will also be provided by the provider. You can configure the saving of data and disable the request for it.
The final setting is to disable mandatory encryption. Let's go to properties.
On the tab "Safety" uncheck the corresponding box.

Most often, you don’t need to configure anything else, but sometimes you still need to register the DNS server address for a given connection. We have already discussed how to do this earlier.

Conclusion

As you can see, there is nothing supernatural about setting up an Internet connection on Windows XP. The main thing here is to follow the instructions exactly and not make mistakes when entering data received from the provider. Of course, you first need to figure out how the connection occurs. If this is direct access, then you need IP and DNS addresses, and if it is a virtual private network, then the host address (VPN server) and, of course, in both cases, the username and password.