The router has two branches, and the network speed is very slow, why?

After the split line comes out, it is not average, you can try to plug the main line directly into your computer, see how fast the network speed is, if it is fast, it means that there is a problem with the router, if it is slow. 1.Antivirus and optimize your own computer. to see if it is a problem such as aging of telecommunication lines.

The traffic after the branch line is not average, whoever has more threads will occupy more, for example, if you look at the web page, the neighbor uses Thunderbolt** or looks at pps, and the bandwidth you can basically get is very small. As for the slow problem, check the settings in the router to see if there is a limit on the bandwidth of the ingress.

Summary. Using two routers for one network cable will cause the network to be unstable and the network speed will be slow.

Will using two routers for one network cable cause network instability? Or is your internet speed slowing down?

Using two routers for one network cable will cause the network to be unstable and the network speed will be slow.

This one definitely has an impact.

The network cable separated from the first router uses the network of the first router and occupies the network speed of the first router, so the network speed of the first router will definitely be affected.

The speed of the network is related to the network cableFirst of all, the network cable is the transmission carrier of network data, and the type of network cable itself has determined the maximum transmission rate that the network cable can achieve. At present, the network cable on the market can basically reach the transmission rate of 100m or even above, but sometimes we will find that even if we open 200m network broadband, we will not obviously feel the change in network speed, this is because the network cable at home may be a CAT5e network cable, and the maximum bandwidth of CAT5e network cable can only reach 150M.

Secondly, in addition to the type of network cable, the length of the network cable will also affect the network speed. Excessively long network cables will cause signal attenuation due to distance, and there will be more interference conditions during transmission, such as encountering strong electrical devices on the way, so long network cables are more likely to have jamming and error reporting during network transmission. Whenever we find that the computer displays an error, the computer will automatically send an error report, and the data source will have to re-transmit it in order to correct the error, so it gives us the feeling that the network speed is slowing down.

All of these will affect the speed of the Internet.

There are two types of situations:

1. Channel interference problem: There are too many nearby routers, and the automatic default channel is generally 6, check and search whether there are many nearby routes, it is recommended to change the channel to 11, test it.

2. QoS speed limit, or broadband speed limit, please log in to the router to view, if you have not touched any settings, it is likely to be a channel interference problem.

1. As mentioned in the title, if the computers and other devices connected to the multiple network cables are turned on at the same time (enabling network usage traffic), then the network speed of each device will be slow, and in general, the network speed will be slowed down with the increase of network equipment;

2. For a simple example, the end of a water pipe is transferred to a water distribution pipe with the same pipe diameter, under the premise that the water pressure remains unchanged, the more water distribution pipes are connected, the slower the water flow of each water distribution pipe (the smaller the flow rate), therefore, if the flow rate of the water distribution pipe is not changed (consistent with the flow rate of the original water pipe), it can only be solved by increasing the water pressure of the water source and increasing the pipe diameter of the main water pipe (replacing the main water pipe with a larger pipe diameter);

3. It can be seen that if a router needs to connect multiple Internet devices (and basically maintain the original network speed), then, theoretically, on the premise of increasing the network input source rate, the router with a higher rate should be replaced; Based on the fact that there are many factors involved in this situation, it is necessary to combine the data use environment and other software and hardware facilities to comprehensively analyze and judge, which is difficult to state here.

If other network cables are using up bandwidth, it may slow down your computer's internet speed.

<>1. The network cable will affect the network speed by dividing it into two.

2. The network cable is divided into two, which can achieve the simultaneous use of the network cable by two devices and be able to access the Internet at the same time, which can save us some unnecessary trouble.

3. However, if the bandwidth used is more than 100m, then there will still be a certain impact, because the maximum carrying capacity of the network used after the split line is generally the highest 100m, so the original bandwidth of the network above 100m will generally be subject to speed limiting.

4. However, if the network used is originally less than 100m, then there is no need to consider the network speed reduction caused by the use of branch lines, and the basic impact is negligible.

5. Of course, if you want to use several devices at the same time with a bandwidth of more than 100M, you can choose to purchase a power modem, an optical modem that supports blind plugging, or a switch to solve the problem.

To sum up, we know that the network cable will affect the network speed in two, so the installation must be understood clearly, I hope it will be useful to you!

The network splitter is divided into two and affects the network speed.

If the bandwidth used is more than 100M, the network splitter will have a certain impact on the network speed, because the maximum carrying capacity of the network used after the split is generally the highest 100M, so the original bandwidth of the network above 100M will generally be speed limited.

How to use the network splitter:

1. Select two pairs of wires as transmission lines.

In the 10 100m Ethernet network we use, the transmission interface is a Category 5 twisted pair, which is 4 pairs with a total of 8 cores. We only use 4 of them (2 pairs) for data transmission, and there are 4 (2 pairs) of wires left.

2. The remaining two pairs are also used for transmission.

We can use the remaining 4 wires as well as data transmission. In this way, the purpose of one network cable for two users to access the Internet at the same time is achieved.

3. Decide the number of splitters to use.

A splitter is required for the client side and one for the switch.

4. Wiring of network cables and splitters.

If both ends of the network cable are crystal heads, connect the crystal heads on both sides to the modules of the two splitters respectively. <>

Hello! A 30-meter network cable has transmission loss. So don't use a network cable too long!

Then you have to ask if it's limiting your internet speed, and the router can limit your internet speed.

On the router, traffic restrictions are set to know the router password that can be modified.