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Someone orders something and the next p2p summarizer controls the traffic.
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This is actually a cache problem, because how the router caches too much, it will affect the entire network speed, although the signal is full, but if there is no network speed, our router will receive all kinds of signals when used like this, then the signal will be transmitted to this cache, if you do not clean it regularly, then the router will become more and more stuck, and the network speed will be very stuck, so there will be a network disconnection. We need to clean the cache in the router in time, and then we need to restart. The second is the problem of failure, because when we first started using it, the router basically will not break, very smooth, but we are using it every day, it will also be very tired, then there will be a strike, so if you use it for a long time, it will strike from time to time, although the mobile phone signal is full, but the network can not be used.
At this time, we need to press the restart button, and if we restart, the network signal will become much faster. The third trick, that is, aging, because we use it every day, but we will not restart the parts in it, there will be aging, including heating and other problems, so we will know that it will heat up when we use home appliances, so this is no exception, and then the speed becomes very slow. Then the solution is to put it in a ventilated place so that it does not continue to heat up.
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1. Observe whether there are people rubbing the network, if you use a wireless router, there will often be a lot of people rubbing the network, so we will get slower and slower the network speed, the solution is to set a wireless access password for the wireless router;
2. The system resources occupy too much, sometimes we open a large number of programs, and do not close, a large number of memory, CPU resources, which will also cause our network speed to become slower and slower, we must develop the habit of closing the program at any time;
3. There is a problem with the network cable used, some poor quality network cable will cause the network speed to be very slow, it is recommended to use some network cables;
4. Virus infection, now there is a worm virus, after infecting the computer, it will use your computer to constantly send requests to remote ports, or keep sending emails, which occupies a lot of bandwidth. The solution is to disinfect the virus, and the firewall should be turned on at ordinary times;
5. Check whether there is a network loop, sometimes, we use a router to connect to the computer more, the network cable connection is more complicated than shouting to make Xun Slip Lu, and it is easy to form a network loop. This will lead to the use of our bandwidth, and the Internet will be slower and slower. The solution is to use less spare network cables and reduce the loop.
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Sudden change of network speed makes the hall slow down, change the card, may be a line or hardware problem, the wireless network is rubbed against the network, the problem of the conflict of the letter slip carrying channel, after excluding the first two, it should be the problem of channel conflict, there are many wireless router signals around the environment, the signal will conflict when transmitting, resulting in slow Internet speed, need to change the channel regularly, keep the signal good transmission.
Channel conflict resolution is as follows:
1. Enter the wireless background service, click on the wireless settings, select the basic settings, select the channel button, a total of 1 to 13 channels to choose from;
2. Click to turn on the WDS option, click the scan option, and the system will find the best channel of the wireless router;
3. Click Save and restart.
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1. Router may slow down over time for several reasons:
2.The router is running for too long and has internal overheating;
3.The router cache is already occupied.
4. Line problems, such as unstable network cables, poor network cable quality, wrong line sequence, etc.
5. Router maintenance: Any person or device, endless work, will also cause problems, and the same is true for wireless routers, so it is best to disconnect the power supply every once in a while, turn off the wireless router, and let it rest for a while;
6.When no one uses it at night, you can turn off the router regularly, which is conducive to the maintenance of the router and improves its service life;
7.Clean the dust off your router by every summer. If the device is still under warranty, you can use a hair dryer to simply clean some of the heat dissipation holes on the router. If your router is out of warranty, take it apart and clean it up.
8. Over time, the router may slow down for several reasons: the router runs for too long and overheats internally; The router cache is already occupied. Line problems, such as unstable network cables, poor network cable quality, and incorrect line sequence.
9. Any person or device, endless work, can also cause problems, and the same goes for wireless routers, so it's best to disconnect the power supply every once in a while, turn off the wireless router, and let it rest for a while;When no one uses it at night, you can turn off the router regularly, which is conducive to the maintenance of the router and improves its service life;
10. Clean up the dust on the router before summer every year. If the device is still under warranty, you can use a hair dryer to simply clean some of the heat dissipation holes on the router. If your router is out of warranty, take it apart and clean it up.
11. Other information: Infection caused by viruses with very slow network speed.
12. This situation often appears in Internet Explorer, in the lower left box of the Internet Explorer interface: the web page is being opened, but there is no response for a long time. View the processes in the Task Manager (go to Methods, hover your mouse over the taskbar, right-click on - Task Manager - Processes) to see the CPU usage.
If it's 100%, you definitely have a virus that makes running other programs a pain. This is to find out which process is greedily consuming CPU resources.
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First, the signal transmission mode is different.
The network signal of mobile phone traffic is transmitted directly through the communication base station, whether it is a mobile phone call or Internet access, it is transmitted through wireless electromagnetic waves. In addition to the base station, the wifi signal also needs to be transmitted through the network cable optical fiber, router, propagation medium (building materials), etc., and any link in the middle will affect the network speed. For example, weather conditions, signal frequency bands, network peak periods, the router itself, metal materials, carriers, mobile phones themselves, etc., will cause the Wi-Fi signal to slow down and become a card.
Solution: When the Wi-Fi signal is weakened, we can slightly adjust the position of the terminal device in the room to improve the quality of the Wi-Fi connection. Compared to red brick, stone or concrete walls, wood, plaster and glass are relatively easy to traverse!
Second, the reasons for network delay are different.
There are few mobile phone traffic network nodes. The mobile phone signal is connected to the operator's base station, and the base station is generally connected to the operator's core switching equipment and directly connected to the trunk network, so the delay is small. WiFi, broadband for general household account opening applications.
From the trunk network to the operator, and then the operator converts to the cell through several levels of switching equipment and protocols, and then from the cell to the optical modem of each household. In addition, the performance of the optical modem and the router purchased by individuals is average, and the performance of some operators is not good, there are many users in the community, and the operation load of the switch is large, resulting in relatively high network latency.
Solution: First, select a good broadband operator, such as Beijing Broadband Pass. The second is to buy a good router, and those who have the ability to replace the optical modem can also do it.
The third is to minimize network node equipment and reduce equipment such as routers and switches. Fourth, home routers use broadband dial-up to bridge to the operator's backbone network.
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A router is a tool that connects the network into a tool that can be assigned and interacted with without lag.
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The router is a wifi transmitter, and mobile phones, laptops, etc. can be used to access the Internet wirelessly after having a router. The speed of the Internet depends on how many megabytes of broadband you buy.
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As the name suggests, several different networks with different p addresses are connected by routers that provide routes.
The home router should be selected from the following aspects: 1. Look at the broadband access rate, when the home broadband is less than 100 megabits, a 100 Gigabit router should be selected, and when the home broadband is higher than 100 megabits, a gigabit router should be selected. 2. Looking at the wireless frequency band, the single-channel is suitable for small households, and the dual-band and three-channel are suitable for single-family houses, duplexes, villas and other large spaces. >>>More
Router setup steps Connect the computer network card with the LAN port of the router with a network cable and turn on the power of the router; Double-click the IE browser on the computer, enter the IP address of the default setting page of the router in the address bar, and press Enter; Enter the default username: admin, and the default password: >>>More
I don't know what you mean by the network cable is the landlord's? It's really hard for you. >>>More
It may be laborious to do this, but it may not be really effective. If DHCP is enabled on the router, IPs outside the DHCP address pool can also be accessed by manually setting a fixed IP address. >>>More
The role of the router.
One of the functions of the router is to connect different networks, and the other is to choose the route to which the information is transmitted. Choosing a smooth and fast shortcut can greatly improve the communication speed, reduce the communication load of the network system, save the network system resources, and improve the smooth rate of the network system, so that the network system can play a greater role. From the point of view of filtering network traffic, routers function very similarly to switches and bridges. >>>More