Why can t you change the address of the cat with wired broadband?

Is it important to change your family's ** line to someone else's house? Or what is the reason?

Principle: The principle of ADSL is to use high-frequency signals to transmit Internet data, low-frequency signals to transmit voice data (play), at the user end through the junction box, separate high and low frequency signals, and realize Internet access without affecting each other, you can not access the Internet if you take a **line. Unless it's the connector that used to go through the ADSL, or you're going to change the line route.

If the distance is not far, it is recommended that you use a wireless router or an Internet cable.

adsl, there should be telecom for the port and the Internet to bind,You can unbind,Call 10000 to deceive the customer service lady and say that this is not on the Internet,Help you unbind the port,And then the user's main ID number can be reported to the past。

Note: Generally, if the ** line does not pay the annual and monthly subscription, he will not need to connect the ** line and broadband equipment through the jumper at the end of the telecommunications bureau, because if it is connected, it will occupy a port, and the port of a device is not unlimited, which is also the cost, a device is hundreds of thousands.

In order to protect the security of broadband, and in order to facilitate the management, the implementation is a virtual dial-up, and the physical line of the first dial-up (** line, or the local port is bound), you can apply for unbinding, call 10000, and make up the reason.

I don't understand what it means to ask?

Did you change the address of the line, or did you change the IP address?

Telecom is to tie up your cat or (your) and your cable address.

Just like the broadband of the ** line belt, the telecom gives us only the Internet at home!!

Summary. Yes, but you'll have to reset your router.

Prepare two network cables (the first one you have ready, which is the one that goes through the "modem").

The second is to buy a network cable sent by the router, if you don't send it, you have to make a network cable with crystal heads at both ends. ）

1.Change the local connection to automatically obtain the IP address.

2.The network cable that comes out of the "modem" is connected to the "wan" port on the router, and the router's ports (1,2,3,4) are either connected to the network cable port behind the computer host.

3.Open the browser and enter the password and username of the router are admin

4.Go to the router settings screen, select the PPPoE (ADSL virtual dialing) method, enter your home account and password, and confirm.

5.Then set the SSID, encryption method, and password.

6.Save, restart. In the end, the setup is considered successful.

Broadband cats are not how to connect on their own.

Hello, I have seen your question and am sorting out the answer, please wait a while

Yes, but you'll have to reset your router. Prepare two network cables (the first one you have ready, which is the one that goes through the "modem"). The second is to buy a network cable sent by the router, if you don't send it, you have to make a network cable with crystal heads at both ends.

1.Change the local connection to automatically obtain the IP address. 2.

The network cable that comes out of the "modem" is connected to the "wan" port on the router, and the router's ports (1,2,3,4) are either connected to the network cable port behind the computer host. 3.Open the browser and enter the password and username of the router are admin 4

Go to the router settings screen, select the PPPoE (ADSL virtual dialing) method, enter your home account and password, and confirm. 5.Then set the SSID, encryption method, and password.

6.Save, restart. In the end, the setup is considered successful.

3. After the command comes out, you get a default gateway to remember the address and open a browser.

4. Enter the IP of the default gateway in the browser, then click [ADSL dialing], enter the username and password of the broadband, enter a wireless password and click this OK.

5. Then click on the wireless encryption on the left, then select this AES for the encryption rule, then select OK in the pop-up menu, and then click on the running status on the left, and see that the running status is not connected, then it means that the optical modem is set.

6. Enter the IP of the default gateway in the browser, then click [ADSL dialing], enter the username and password of the broadband, enter a wireless password and click OK.

7. Then click on the wireless encryption on the left, then select this AES for the encryption rule, then select this OK in the pop-up menu, and then click on the running status on the left, and see that the running status is not connected, then it means that the optical modem is set.

You don't need to set the IP, but set up automatic dialing in the router, and set the username and password in the router.

Optical modem, also known as single-port optical transceiver, is a three-piece optical fiber transmission equipment developed for special user environments, which is composed of transmitting, receiving, control, interface and power supply.

The device adopts a large-scale integrated chip, simple circuit, low power consumption, high reliability, complete alarm status indication and perfect network management function.

The purpose of modulation is to convert the information to be transmitted into a form that can be transmitted through a wireless channel, that is, to transform the signal to a frequency suitable for transmission.

In general, modulation is the conversion of a baseband signal into a higher-frequency band signal.

Modulation is a process in which the baseband signal is used to change the amplitude, phase, or frequency of a high-frequency carrier according to certain rules.

Optical modem, also known as single-port optical transceiver, is a product designed for special user environments, which uses a pair of optical fibers to carry out single E1 or single or single 10baset point-to-point optical transmission terminal equipment.

The equipment is used as a relay transmission equipment for the local network, and is suitable for optical fiber terminal transmission equipment of base stations and leased line equipment.

For multi-port optical transceivers, they are generally called "optical transceivers", and single-port optical transceivers are generally used on the user side, and work similarly to the baseband modem commonly used for WAN private line (circuit) networking, and are called "optical modems" and "optical modems".

According to your description: There is a problem with the setting of the wireless router, it is recommended that you install the following method settings.

First of all, if there is a wireless router, then first turn on the power supply, and then plug in the network cable, plug in the WAN port (usually the blue port), and then connect with the computer network cable to plug in any LAN port, after doing these jobs, then you will see that there is an address and account password behind the router, after connecting, enter the address you see in the router in the browser, generally of course, if your home is using ** online network, then you have to prepare an additional modem, commonly known as "cat").

Then enter, enter the corresponding account and password, generally the new ones are admin. Anhui Telecom will serve you wholeheartedly, I hope mine can get yours. Telecom price reduction, mobile phone bill is only 3% off!

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Originally, life is only once, and it is precious to everyone.

Unplug the switch and restart it.

1 Put the router on the Broadband Cat and link the router.

2 Buy a wireless card. Connect the router.

3 Pull a network cable.

4 Your computer can't connect to the broadband modem, the router can be connected, is it a matter of configuration, check the configuration.

Can the above points solve your problem, and adopt them.

Only one LAN interface can only be used with a router, or unplug the network cable computer to directly connect to the cat to surf the Internet.