2M liters 4M telecom broadband network speed problem to be solved by experts

Enter this command on the run. Speed 10-20ms. Represents normal.

I'm also a DNF enthusiast. The speed of my house is 8mTelecom ADSL.

The faster the network speed, the more latency, which is a bug in telecommunications. Hey, it's better than saying you're 4m....The latency of my 3m is very bad. The latency on the QQ battle platform is more than 80ms....It's scary.

Still, the game is playable. Not as horrible as you say. HeheYou can contact the customer service of the next telecom. See what they give you an explanation. The explanations we give you are not professional. ~

I can help you solve the problem of Thunderbolt, you start from the next accelerator, it is best to get off the fast train, my family used to use Thunderbolt is the same, now I use the fast car, the speed of Thunderbolt's next song, the fast car can be the next video, really!

It's not a problem to play the landlord card, the reason must be that the memory is too small, not suitable for playing QQ, or there are too many things under it, and the computer is too burdened.

Playing other games will get stuck, then I suggest you go to my computer and take a look, and then delete something, and delete all the useless.

And if you are slow to open a website, then you will have to go to a telecommunications company.

Find a special test of telecommunications**, and see, if the speed is really only 60, there must be a problem, either the machine has a virus, or it is a problem on the telecom side, you can ask customer service.

You replace the line at home, I have a friend who has the same problem as you, and later, there is really no way, so I simply changed the line at home, which is signal interference!

You said that your home is connected to the switch, you can try not to switch to access the Internet alone, because now the major operators are carrying out precise binding, when several computers through the same PPPoe Internet access is very likely to occur MAC address drift, both the network speed is unstable, sometimes fast and sometimes slow. Thunderbolt is fast because,He uses multi-point parallel**,And multi-starting point** technology, that is, MP2P。 So the biggest possibility is a switch issue.

The wifi signal transmission speed is limited and cannot reach the upper limit of 100 megabit broadband.

Quick facts about frequency bands:

First, a channel in the frequency band is only 5MHz, and the theoretical value of the channel carrying data in the 5G band can only reach 54M.

Second, it is currently through MIMO technology, that is, the mode of multiple input and multiple output, multiple antennas. A plurality of transmitting and receiving antennas are used at the transmitter and receiver respectively, so that signals are transmitted and received through multiple antennas at the transmitter and receiver ends, thereby improving the communication quality.

Third, this technology can theoretically reach 300M, provided that the router supports it, and the terminal that receives the same must also be a 3*3 antenna network card.

400 should be 400 bytes, which is converted to about 4 Mbit, which is the bandwidth to the local office. 3Mbit is the bandwidth to 360 company servers. Generally normal.

If 2m was stable in the past, and now 4m is easy to drop, it is generally a problem of line quality. There are three ways to solve it:

1. Replace the user modem, because the port rate is negotiated between the modem and the ADSL device port of the telecom office, different modems may have different stability.

2. Change the port of the bureau for the same reason.

3. Replace the line, including the trunk cable and the lower household line at the user end.

These are all things that need to be solved by telecommunications, so the easiest way is to call 10,000 to complain, and then tell him that if you don't do it well, you will go to the Ministry of Industry and Information Technology to complain. Operators are afraid of this kind of overstepping complaints.

Some cats are older, and the support for 4M ADSL is not too good, you can check what model of your cat is, or borrow individual cats to try to see if it is still disconnected.

Hello, the difference between 2m and 4m is that the bandwidth is not the same, so the network speed is not the same, 4m is faster than 2m.

1。Remove the router and connect it directly to the computer for testing, if it is still like this, then please read below:

If you rule out router issues. It's almost certain that there is a problem with the broadband line. The poor quality of the line from the telecommunications bureau to your home causes the line adaptability to decrease after speeding up, and the bandwidth is sometimes high and sometimes low.

This is beyond the scope of one's own solution.

Telecom call 10000 to report the problem. China Unicom calls 10010 to report the fault. If it can't be solved after multiple repairs, go directly to the Ministry of Industry and Information Technology to complain. Guaranteed to solve the problem within three days. Thank you.

The suggestion downstairs is good, call **10000 to call the service lady to help you check the broadband.

If you can't buy a router for about 200 yuan, it will be better.

Routing has a big impact on the relationship.