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Is there a ssh in the virtual host? Many novices are not very clear about this. In order to help you solve this problem, the following editor will explain it in detail. People with this need can come and learn. I hope you can gain something.

Basically, none of the domestic virtual hosts can log in using ssh. For example, Wanwang and CVM do not support ssh remote connection, but ECS CVM can support it. If you want to manage CVM, it is recommended to use FTP.

In fact, cloud hosts, vps, independent servers, but also ssh login, but the vast majority of virtual hosts do not support ssh, generally only ftp and management panel, foreign countries have individual support, but not many. And those virtual hosts that support SSH will not be cheaper than VPS.

The so-called SSH is the abbreviation of Secure Shell. SSH has many functions. It can not only replace Telnet, but also provide a secure channel for FTP, PoP, and even PPP. SSH is a protocol designed to provide security for remote login sessions and other network services. The use of SSH protocol can effectively prevent information leakage in the process of remote management.

Many friends will use SSH to upload or download larger files. Because the data it transmits is compressed, it can speed up the transmission.

If your server space supports SSH, you can connect through the following settings.

1. Choose to open the Putty software, enter the IP address or the Host Name of VPS in the Host Name field (note: if you enter Host Name, it must be resolved and take effect in advance), port 22 can not be modified.

Saved Sessions to fill in any name, it is better to be easy to remember, such as test, and then click the Save button, this is mainly in order not to enter IP every time, the next time directly double-click the saved name can be used. After filling it out, click "Open".

2. If it is the first time to link, you will see the dialog box and click "Yes" to confirm it. If you connect to the website space later, it will not appear again.

3. In the command dos window, after entering the user name for the host, press enter, and then press the Eenter key (for security, password input is not displayed, as long as you enter, enter enter and enter. Of course, if the password is typed incorrectly, it will not pass and needs to be entered again.

Through the above simple settings, you can successfully connect to the Linux server and set up the relevant commands.

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