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Are you loading the latest version of QQ? beta4
That may be the problem of your local telecom broadband, like my area, sometimes I can't write when playing QQ games, and it's the same for everyone.
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Can QQ be logged in? If not, check your firewall settings.
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There's a problem with the root server of the Internet, and it's being investigated, so it should be fine tonight.
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Yesterday the internet root servers (there are only 13 in the world) were hacked, causing most of the servers to jump to a wrong IP address and then not be able to access the internet. It has now been gradually restored. No organization has yet admitted to doing it themselves.
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There are several memes of network instability.
The time period of Internet use, such as the weekend time, has a lot of Internet traffic.
Workaround: Avoid peak internet usage periods.
The router and the cat do not shut down for a long time, causing the network to remain in one state.
Workaround: Turn off the router, and the cat. Leave it on for 3 seconds and then restart the branch.
Someone links to your network, commonly known as rubbing.
Workaround: Reset the Wi-Fi password.
It is said that the DNS server in Japan has been attacked recently, and there is no official way to do so.
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Analyze the problem:
1. The LINE and DSL of the voice separator are pass-through, so even if there is a problem with the voice separator, it will not affect the network, but only the **.
Second, it is normal to use the computer to access the Internet, and the cat will not have much problem even the network cable of the computer.
3. Check whether the computer can log in to the routing configuration interface and check the status.
If it says something like "Connecting... If you don't get on, check if the account and password in the router have been accidentally changed.
If it shows that it is connected, and there is information such as IP address, subnet mask, and gateway, check whether the router's security settings restrict the external network access of all computers, and if so, remove all restrictions.
Fourth, it may be that the operator has detected that you have used routing dial-up and restricted the MAC address of your router, and you can try to clone it.
That's all you can think of, and if it's something else, it's up for you to find out.
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If there is a problem with the route, try another route or double-check the routing wiring and settings.
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This is not due to the network, but due to the instability of the QQ space server.
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Maybe there's something wrong with your network. The internet goes like this::
1. Your network must be connected to the Internet, if you are only connected to the local area network, it may not be useful;
6. There are too many people surfing the Internet, and the operator of your network has to serve many people at the same time, or someone "rubs the Internet" to steal your traffic, so the transmission speed allocated to you will be very low, which will affect your Internet experience. Especially during busy times.
If you judge, it doesn't mean that the signal is strong and the network is good.
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In any case, there must be an Internet connection
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