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This article mainly explains "what happens when the VPS server is suddenly disconnected". The explanation in the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn "what happens when the VPS server is suddenly disconnected".

What happened to the sudden disconnection of the VPS server? Sometimes there is a problem with the VPS server and the connection is disconnected. is there something wrong with the network?

When we are often disconnected from the VPS server, the VPS remote Desktop black screen suddenly indicates that the connection has been disconnected, and some user friends come to say that my machine has been restarted; there is also a disconnection prompt: another user is already connected to this remote computer.

Often many user friends will get excited when they see this prompt and immediately think: my machine has been hacked and someone is logging on to my machine. As a web worker, it is very annoying if your data files are corrupted and embezzled (we also remind customers to get into the habit of regular backup in the course of our work) but from a user's point of view, this is a big problem, but the truth is that the machine has been rebooted by someone else, is anyone logging in to our VPS server disconnected? The following ten thousand variable clouds will analyze a wave with you and provide some troubleshooting methods.

one。 You can first check the running time and running status of the VPS user panel. If the running time of the machine is synchronized with its own disconnection time, then the machine is really rebooted. If you encounter such a problem, you can consult the server vendor whether the host has been restarted.

1. The mainframe is rebooted, that is, the batch phenomenon is not that our machine is being manipulated by others. The occasional host restart is understandable. If you restart frequently, you should consider the comprehensive strength of this service provider. The host has not restarted, and your machine has been rebooted. Check whether the running software of your machine exceeds the configuration of the machine itself, causing the machine to restart on its own.

two。 When our host is not rebooted, please check your local network environment first and try to start cmd in the local computer. Ping to test whether the host ip is interconnected with our local network, and if there is any delay, the methods are as follows:

Here we note that it must be ping without ports in the ip of our host. If the ping is blocked or intermittent, then there will be delay and packet loss. This is a typical network instability, which can be tested in a different time period or in a different network environment. This kind of signal fluctuation causes the connection to be disconnected. It is reported that an existing user has logged in. This is a loophole in the window system and cannot be changed. So it's misleading.

two。 After the above methods are checked, how to prevent and deal with it if it is confirmed that someone else has logged in and operated our machine?

1. Get into the habit of backing up data regularly

two。 If you find someone entering our machine, you can first back up your own data, and then reinstall the system, format and empty the machine to avoid leaving Trojans and other hidden dangers.

3. Change the login password of the purchase platform and machine, and do not reveal such password to others. Do not use third-party remote tools, only use the remote desktop connection that comes with our computers, because we use third-party remote tools to record our information, which is extremely easy to leak.

Thank you for reading, the above is the content of "what is the sudden disconnection of the VPS server". After the study of this article, I believe you have a deeper understanding of the problem of the sudden disconnection of the VPS server, and the specific use needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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