Shulou(Shulou.com)05/31 Report--

Today, the editor will share with you the relevant knowledge about the reasons for the failure to connect to the cloud server. The content is detailed and the logic is clear. I believe most people still know too much about this, so share this article for your reference. I hope you can get something after reading this article. Let's take a look at it.

There are many reasons for the failure of connection to the CVM, which may be caused by the regional communication network or the CVM itself. Generally, when you fail to connect to the CVM, check the CVM itself first.

Failed to connect to the CVM, the server itself has the following reasons:

1. Is the remote login to the network server not enabled?

two。 Has the remotely controlled ecs CVM been shut down?

3. Is it impossible to remotely control electronic computers on the Internet?

4. Check whether the internal parts of the CVM are poisoned and whether ping is prohibited by the protection software.

5. Check whether the CVM is expired, standby or deleted.

6. Check whether the security group equipment is not good: whether the relative port number is enabled, and whether IP is within the allowable range.

7. Check whether there is an exception in the local connection, whether the DNS is hijacked and so on.

If you pass the above checks and have not found the reason for the failure to connect to the CVM, you need to contact the cloud service provider in time to find out the cause and deal with it in a timely manner. In the process of using a CVM, it is inevitable to encounter similar problems, so it is particularly important to contact the cloud service provider in time and deal with it.

These are all the contents of the article "what are the reasons for the failure to connect to the cloud server". Thank you for reading! I believe you will gain a lot after reading this article. The editor will update different knowledge for you every day. If you want to learn more knowledge, please pay attention to the industry information channel.

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