Why do broadband connections often drop in the afternoon? Solve

There are too many people on the card.

After a few minutes, the DSL starts to flash, and then the connection drops, and after a while, it will be fine again. The network error shows "678". Hit ** to let the telecom help check and say that there is no problem.

Finally, ask someone to take a look, and they list five possibilities.

1. External line problems (the line from the junction box to your home is aging or poor contact due to long-term use.) More than 85% of them are caused by this cause. It is recommended to change the line.

2. Inner line problem (connect your cat from the separator.)

The thin wire is caused by poor contact. It is recommended that you take it apart and take a look.

3. Cat problems (your cat is broken or the performance is unstable.) I suggest you go to a neighbor's house and borrow a cat to try it out.

4. Voltage problem (if you use a voltage regulator or other voltage stabilizing equipment at home.) It is recommended that you use 220V.

5. The virus is in.

You start with your own machine to see if there is any poisoning, and if not, ask someone to overhaul it. Let's bring a new cat when you come. In general, there is no problem with the cat, and it is very likely that it is a problem with the outer line, which is more likely to be damaged than the inner line.

If you said that you didn't have any problems with broadband before, then you don't have to think too much about the voltage, and you can test it at the end.

The circuit is aging and the crystal head is in poor contact.

NIC driver or aging problem (try to change the NIC and upgrade the NIC driver);

Router problem, not set up properly;

1. Restore factory settings;

2. Enter the route to reset the settings; （admin）

3. Enter the account password provided by Telecom; (Save).

4. Restart your computer.

It may be that there is a problem with the line or the crystal head on your side and the interface, you can try it again.

Remove the routing try, do not report the broadband fault, do not change the cat, the voltage is unstable. That's all there is to it.

If you are using Tietong, it is normal for the connection to drop. If it is something else, then you check if the following joints are slippery

It's a hot summer, the temperature is high, don't you feel hot? You put me here and don't care about us; The temperature of my chip is above 40 degrees, the temperature of the hard disk is higher than 45 degrees, and the temperature of the network card is more than 80 degrees; Can you work in such an environment? You still have a fan or an air conditioner or something, do you mind my business?

The same goes for our devices (devices are: cats, routers, network switches, hubbles, computers, etc.) that feel hot and can't work for you anymore; You can't go to the Internet, you look for masters in the north and south, don't cool me down, you can't find anyone (or replace cats, routers, etc.), because our brothers have the same temper, if you don't cool us down, we will strike!

You may wish to take a look at the following methods, and use measures that you feel are acceptable to reduce the temperature of my (equipment) working environment, I promise: continue to serve your elderly.

A: Users who often surf the Internet for up to half a year should open the shell of the device after the power is off and clean up the dust inside the device.

b: Place the equipment in a safe place for people, open the lid of the equipment, use air convection to strengthen contact with the air, and naturally dissipate heat;

c: Install a micro fan to the equipment to increase the convection of air and force heat dissipation;

D: If you are doing IT, I suggest that you install a heat sink on the heating part of the device after disconnecting the power supply.

e: After the equipment is disconnected from the power supply, use a 3mm drill bit to drill many holes up and down the equipment to strengthen the air convection flow and improve the heat dissipation conditions;

f: To ventilate and dry the equipment, it is best to make an insulated heat dissipation bracket (there are also notebooks on the market) to support the equipment for natural heat dissipation;

H: Let the adsl cat sync first: power off the cat and restart it.

i: The software settings are reasonable, so that 3 do not install: do not install informal software, do not install P2P (occupy resources) software, and do not install infrequently used software. Turn off all unnecessary network connections, such as Thunderbolt BT Donkey, etc.;

j: Optimize the network Personally, I recommend using some gadgets such as Super Bunny, Optimizer or 360, etc.

K: At least one valid anti-virus software should be installed on your computer.

l: NIC problem: The NIC has appropriate bandwidth and stable operation.

As long as you take care of our brothers (routers, cats, Hubble, network switches and their computers), our brothers promise to truly do: "You respect me, I respect you" for your faithful service. Otherwise, ride a donkey and read the record book--- let's see!

Thank you for adopting my answer!

Thank you: friend!