If I have broadband at home, how to build WIFI What equipment do I need?

A wireless router is required.

Integrate the broadband home cable or optical modem.

Connect with the wireless router and enter the background of the wireless router to set up a wifi network and use wireless Internet access. Dial-up Internet access.

For example, the specific construction method is as follows:

1. Prepare a wireless router, connect its LAN port to the computer and power it on.

2. Check the IP address marked on the back of the router.

and usernames and passwords.

3. Enter the IP address in the address bar of the computer browser, enter the password in the login interface.

4. After entering the background of the router, click the routing setting button to enter.

5. In the settings interface that appears, click Internet settings, select the Internet access method as dial-up, enter the Internet access and password and click Save.

6. Then click Wireless Settings, and check Turn on Wireless Function and Broadcast in the settings interface that appears. Then enter the required wireless name and password and click Save.

7. At this time, plug the network cable into the WAN port of the wireless router.

8. Click on the network status in the background of the router to see that it has been connected to the network.

9. At this time, turn on the wireless function of the mobile phone to see the wireless network that has appeared.

Click on the network.

10. Enter the wireless network password set before to connect to the wifi.

To set up a wireless WiFi network, you need to purchase the following equipment:

A wireless router with a suitable signal range.

2.A long enough network cable connects the router to the home cable or switch.

3.Make sure the device supports WiFi and the desktop is equipped with a wireless network card.

<> Wireless router configuration method:

1.The router is connected to the network.

Connect the network cable to the WAN port of the router, and use the network cable to connect the computer to any LAN port of the router. When the LAN port flashes when the computer is turned on, it means that the computer has successfully established communication with the router.

2.The system is connected to the router.

Turn on the wifi of the computer, search for the default wifi name of the router (the nameplate on the back of the router is written), and connect to the wifi network. The first time you use the router, you generally don't need to enter the wifi password.

3.Go to the gateway page.

Open a computer browser and enter the gateway IP address of the nameplate on the back of the router (generally, enter the gateway configuration interface. (This interface will pop up automatically for new routes).

4.Set up a way to access the Internet.

Go to the WAN port settings in Advanced settings. If the broadband service requires dial-up, select PPPoE dial-up, otherwise you can choose DHCP to get automatically. To dial up PPPoE, enter the broadband password, and select Automatic connection as the connection mode.

If DHCP is automatically obtained, you do not need to enter this field.

5.Set the wifi name and password.

Go to Wireless Security in the Wireless Settings and select WPA2-PSK mode for Security Mode. Select AES for WPA encryption rule. Set up a wireless network key. The router will automatically restart after setting, please enter a new wifi password to connect.

6.The configuration is complete and you can enjoy the network.

Two ways! If it's a laptop, you can directly use the laptop to set up a wifi hotspot! Need the next software! The other way is to buy a wireless router directly!

A cat and a wireless router.

You need to add or purchase a wireless router, connect the LAN port of the wireless router to the computer into the router background for relevant settings, and then connect its WAN port to the network device or network cable to use WiFi. Here's how to do it:

1. Connect the LAN port to the computer after the wireless router is turned on with the voltage.

2. Check the IP address and password marked on the back of the wireless router.

3. Enter the IP address and password marked on the back of the wireless router in the address bar of the computer browser to log in.

4. After entering the background of the wireless router, click the routing settings to enter.

5. Click Internet Settings on the settings page, select the Internet access method such as dial-up Internet access, enter Internet access and password and click Save.

6. Then click Wireless Settings, check Turn on wireless function, enter the wireless signal name and password, and click Save.

7. Click DHCP service again, check the function of enabling DHCP service, and click Save.

8. At this time, use a network cable to plug in the WAN port of the wireless router and connect with the settings of the network service provider.

9. Click on the wireless function of the mobile phone, select the signal of the wireless router after entering, enter the corresponding password and click to connect.

10. After the page jumps, you can see that you can already connect to the wireless router and surf the Internet through wifi.

Two aspects:

1. If you don't need to pull the network cable to use wifi, you can buy a wireless network card device;

2. You can directly obtain data and use traffic through the operator's 4G 5G signal.

3. The second type of optical fiber broadband needs to pull the optical fiber--- add optical modem, and router; If the building has a network cable, in the form of a switch;

4. You can use the router directly.

Hello and good evening! , I am happy to answer this question for you, I am inquiring, please be patient for a while

Hello, you need a network cable to install wifi.

It depends. The use of mobile phone traffic into wifi does not need a network cable, only need to operate inside the mobile phone to form wifi using home broadband to establish wifi, you need a network cable, because the establishment of broadband requires a network cable wi-fi is a technology that can connect personal computers, handheld devices (such as pads, mobile phones) and other terminals to each other wirelessly, in fact, it is a high-frequency radio signal. Wireless Fidelity is a brand of wireless network communication technology owned by the Wi-F Alliance.

Network cable: To connect to a local area network, a network cable is essential. There are three types of network cables commonly found in LAN: twisted pair, coaxial cable, and optical cable.

A twisted pair is a data transmission line that consists of many pairs of wires. It is characterized by being cheap, so it is widely used, such as our common line. It is used to connect to the RJ45 head.

It has two kinds of STP and UTP, and we commonly use UTP.

To install wifi, you need to connect to a network cable, and there is no way to access the Internet without the Internet.

Summary. <> pro

You don't have to have broadband to install, you don't have to install broadband on your computer. Most people confuse broadband with the definition of wifi, when in fact the two concepts are not <> the same thing

Do I need broadband to install wifi?

<> pro

You don't have to have broadband to install, you don't have to install broadband on your computer. Most people confuse broadband with the definition of wifi, when in fact the two concepts are not <> the same thing

What is broadband, what is traffic, what is wifi

<> pro

1.Broadband is the way to access the Internet. 2.Optical fiber, a kind of broadband, uses optical fiber transmission, high efficiency, fast speed and <>

Traffic is also a way to surf the Internet<>

You can compare traffic to the basic product consumed by the Internet [cerebellar axe].

How to install wifi.

If you go to the mobile or Unicom business hall, there will be wifi installed, and there needs to be a route<>r

Hope it can help you

You need to install a router to have wifi.

1. First plug the router into the network cable and power cable, and check the indicator light.

2. Hail and then hit the eggplant fiber to open the Internet protocol 4, right-click the attributes, fill in the IP address according to the figure, and click OK.

3. Next, we need to log in to the router's ** to set up, first look at the password of the router, on the back of the router.

4. Log in to the router's **, enter the password, and click Login.

5. Click OK to enter the operation interface, you will see a setup wizard on the left, click Next.

6. Enter the interface of the setup wizard, we can see that there are three ways to choose from Internet access, if it is dial-up, then use PPPoe. Dynamic IP can be used by plugging the computer directly into the network, and there is a DHCP server on the upper layer. A static IP source is a private line or something, or it may be a cell bandwidth, etc., and there is no DHCP server at the upper layer, or you want to fix the IP.

8. At this time, it is a wireless setting, and the general SSID is a name, which can be filled in casually, and then the mode is mostly 11BGNFor wireless security options, we need to choose WPA-PSK WPA2-PSK, which is so safe that it will not be hacked and rubbed by the network. Once you've set it up, click Next.

9. Click Done, and the wifi will be set up.

Installing broadband is not the same as installing wifi, and you also need to install a wireless router when installing broadband. Home optical fiber access, operators generally only send a fiber modem, which is commonly known as optical modem, with optical modem, can only be connected to the computer, so that the computer can be connected to the Internet, but mobile phones, notebooks and other wireless devices still can not connect to the Internet. If you want to connect wireless devices such as mobile phones and laptops, you need to install a wireless router.

The main differences between wifi and broadband are as follows:

1. Broadband is the way to access the Internet.

2. Optical fiber is a kind of broadband, using optical fiber transmission, high efficiency and fast speed, and the current community is being transformed.

3. WiFi is just a wireless network set up by individuals, and it generally requires the use of wireless routers. There is not even a wireless router, and only a wireless network card can achieve wifi coverage. WiFi is just a wireless network that individuals set up in a limited range, and broadband is another concept.

Telecom's perfect 5G enjoyment integration** is a combination of mobile phone traffic** + broadband, which can be selected from 129 files, 169 files, 199 files, 299 files, 399 files, and 599 files. Up to Gigabit 5G + Gigabit WiFi + Gigabit broadband. A main card can also be superimposed with two supplementary cards, and the call between the supplementary card and the main card is free, and the traffic and phone bill can be shared.

For details, please visit the online business hall of Shanghai Telecom.