Shulou(Shulou.com)06/02 Report--

The purpose of this article is to share with you why the CVM cannot be connected. The editor thinks it is very practical, so I hope you can learn something after reading this article. Let's take a look at it with the editor.

If you cannot connect to the CVM, if you are prompted to enter the account password incorrectly, there is something wrong with your server account password. The Linux account defaults to root;windwos and Administrator.

The CVM remote Desktop may not be able to connect to the remote computer due to the following reasons.

1) remote access to the server is not enabled

2) the remote computer is turned off

3) remote computers are not available on the network

Users want to make sure that the remote cloud server is turned on, connected to the network, and remote access is enabled. The causes include, but are not limited to, the following situations, please analyze them according to the actual situation.

1. The instance is in an abnormal running state, with no public network IP or public network bandwidth of 0.

two。 The security group bound to the instance does not open the remote login port (default is 3389).

3. The remote Desktop service did not start, remote Desktop Settings, or Windows Firewall Settings issues.

If you confirm that there are no problems in the above aspects, you can initiate a work order on the service provider's website and hand it over to the service provider's technical personnel to solve the problem.

These are the reasons why the CVM cannot be connected. The editor believes that there are some knowledge points that we may see or use in our daily work. I hope you can learn more from this article. For more details, please follow the industry information channel.

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