Does centos7 support CD installation?

centos7 supports CD installation. Installation method: 1. Insert the CentOS system disk into the CD-ROM drive, restart the server, and press "F11" to choose to boot from the CD-ROM drive; 2. Configure the IP, enter the IP address, subnet mask, and gateway information in sequence; 3. Configure the host name and press Back Just restart the server.

The operating environment of this article: centos 7 system, Dell G3 computer.

Does centos7 support CD installation?

centos7 supports CD installation

Insert the CentOS system disk into the server CD-ROM drive, restart the server, and press F11 to select the CD-ROM drive. start up.

The screen displays "Press the key to begin the installation process." and then press the Enter key to start the installation. The result is as shown in the figure below:

#After the CentOS installation process is completed, the system disk automatically pops up and a completion dialog box is displayed. As shown in the figure below:

#Configure IP. After the system restarts, wait until the installation is completed and information related to configuring the IP address appears:

Please enter the IP address, subnet mask, and gateway information in sequence. The result is as shown below:

#Configure the host name. Please enter the host name at Enter the name of the server the press the RETURN key. The result is as shown below:

#The installation was successful. It prompts "Press ENTER to reboot the system." Press Enter to restart the server. The result is as shown below:

Modify root permission login (for engineers only)

Username: root

Password: Administrator @

Modify the system file path:/etc/ssh/sshd_config

The result is as shown below:

##Place PermitRootLogin in front of this item Just add # or change no to yes. After modification, you can enter "wq" to save and exit. The result is as shown in the figure below:

#Execute the command to restart the SSHD service, and you can log in using the SSH tool. The result is shown in the figure below:

Recommended tutorial: "

centos tutorial"

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