Ethereum P2P connection slow

1. At the top of Ethereum is DAPP. It exchanges with the smart contract layer through Web3. JS. All smart contracts run on EVM (Ethereum virtual machine) and use RPC calls. Below EVM and RPC are the four core contents of Ethereum, including: blockchain, consensus algorithm, mining and network layer. Except DAPP, all other parts are in the Ethereum client. The most popular Ethereum client is geth (go Ethereum)

2. P2P system depends on the length of your online time. Take Xunlei for example, if you are an old user, the speed will be much faster. So many old users will install thunderbolt on disk d instead of Disk C, so as to avoid deleting thunderbolt when redoing the system
maybe you're not an old user, so the network speed will be slow, or someone on the LAN has dropped something.

3. Unknown_Error

4. Thunderbolt and other P2P download tools need to open some special ways of network connection and port, and you may be in the "speed limit" setting. Open their relevant setting options and set them by yourself.

5. The reason is very simple
1
someone else opened the ARP firewall
2
others have opened P2P with higher permissions, which limits your P2P function
3
others limit your network bandwidth directly with routers
according to your situation,
generally the third one!

6. (1) First of all, I would like to make one point clear: I do not recommend using P2P terminator, anti P2P and other software on computers to speed limit or anti speed limit. Because the speed limit on the computer takes up more CPU resources. Other people's computers may not be limited, but will limit their own computer's network speed. And P2P speed limit is not very accurate. Generally, it is a last resort to speed limit by software. If we all use P2P, anti P2P and other software, it will only make the LAN environment worse, the burden heavier and the Internet access slower
(2) I think it's better for us to think of a way to improve the network speed< (3) talk to the landlord and upgrade the bandwidth. This is the best solution
(4) I suggest speed limits on routers. Do you have speed limits on your routes? It's Fair for everyone to limit the speed on the router and share the bandwidth equally< PS: I know some ways to improve the network speed, there are several ways:
(1) the best and most direct way to improve the network speed is to upgrade the bandwidth
(2) if there are a lot of people in the LAN, it's better to speed up each computer and share the bandwidth equally. Note that speed limit is recommended on the router, but P2P is not recommended. Because P2P takes up too much CPU resources
(3) related to some system software such as firewall, antivirus software, 360, etc., you will find that the network speed is much faster
(4) optimize the computer to improve the network speed
speed up the broadband, learn in one minute, and release 20% of the broadband resources reserved by the computer
1. Click "start run", Enter gpedit.msc and press enter to open the Group Policy Object Editor
2. Expand "computer configuration - management template - Network - QoS packet scheler", double-click "limit reserved bandwidth" in the right settings bar, and set "limit reserved bandwidth" to "enabled" in the "Settings" tab of the open Properties dialog box, Then, in the "bandwidth limit (%)" column expanded below, set the bandwidth value "20" to "0"
3. After the modification, we can re open IE browser or download files with BT or thunderbolt. Do we find that the speed of Internet access and download has improved significantly
(5) stay away from the rush hour and get online
hope it can help you, ha ha

7. The bandwidth used by Xunlei is very large.
If two computers are used together, we can't open the web page.
I use 2m ADSL in my dormitory. Five machines share (use routing)
when they don't download, they never feel stuck, but as long as there are two machines downloading from Xunlei,
other people's machines can't open the web page basically
this is very normal

8. If kad has been connecting, it is generally necessary to update and download the kad contact list (nodes. DAT) and open it with a browser http://www.nodes-dat.com/ Then you will see nodes.dat provided by three websites. You only need to click & quot; add to emule", Then your eMule will pop up a prompt & quot; Do you want to download the kad contact list (nodes. DAT)... & quot
Press & quot; Yes & quot; The update will be downloaded automatically, and then you will see that kad is connected! P2psearcher is originally a part extracted from eMule. This method should be OK. Try it.

9. In addition to the evening peak, whether you use such forms as ADSL, VDSL, fiber-optic equipment transmission, Hubble, router or network switch to access the Internet, you will encounter slow computer access (card, network access failure, signal difference, signal delay, connection failure, instability, packet loss, high bit error rate, network access failure, line drop, crash, unexplained interruption, etc.) And so on, even has some inexplicable breakdown; To make your computer run stably, you must have a good and clean working interface; Therefore, you must do the following: otherwise, it will affect your use:

10. Ha ha, I know what's going on. I often encounter this situation. It has nothing to do with P2P programs. I'll try again later. I often show all connections or server status connections, but I can't find anything. But I can connect after a while or a few hours. In fact, I don't know the specific reason. There is the kad status connection, not important, do not connect to search, as long as the server status connection on the line.