Win10 broadband connection failure error code 651 solution

Xiaobian In the previous article, has provided Win10 users with common errors and solutions for broadband connection, but some users' broadband connection problems have not been resolved, this is Broadband connection error 651, then how to solve this broadband connection? Let us first take a look at the reasons for the broadband connection error 651.
Broadband error 651 is one of the phenomena of broadband Internet access error code query, the specific performance is that the network card light is not bright or has been flashing. The appearance of 651 is caused by the connection between the user terminal computer and the Netcom office equipment: the user terminal (dial-up software, network card driver, usb cat driver, computer system, adsl cat itself, after the home line) Netcom responsible part (telephone outside line) , the central office device, the device port), in most cases, it may be due to the disconnection of the external network, or the device has a problem.
Win10 broadband connection error 651 solution:
1, first eliminate the line and connection problems
Unplug the modem, network cable, etc., re-install, and then check if you can dial up the Internet, If the problem persists, please check if the local network connection is normal, as shown below:

If the local connection is in the X state, then the broadband connection 651 error may occur, and the broadband connection 651 error may also be due to If the cat has a problem, a qualified friend may wish to try another cat. If it still doesn't work, try the following methods.
2. Check whether the three indicators of ADSL (network communication light), LAN (cat computer communication indicator), and PWR (cat power light) on the modem are on, and the ADSL and PRW lights must be always on. If the timed cat does not have a problem with the external network cable or the operator, the LAN is normally used to flash. If the above problems are not there, then only the final step can be taken.
3. Contact the network provider in your area. Telecom users dial: 10000, Unicom 10010, and Railcom 10050. Go to the manual service and report the local broadband error 651. Later, there should be professionals to answer your questions in detail. If the network provider is maintaining, it will also prompt you. If you can't solve it according to the prompts, the general network provider will arrange the technician to go to the repair.
In the general broadband connection error, it is more common that the connection is not connected, or the broadband arrears, etc., but sometimes it may be a broadband connection error caused by other reasons, so the most important point is to find The reason for the wrong broadband connection, and then the right medicine, you can solve the broadband problem satisfactorily.