Easily master DHCP server configuration skills under Linux

In the network, DHCP (Dynamic Host Configuration Protocol) is widely used in IP address management. It can automatically assign IP addresses, gateways, DNS servers and other network parameters to computers, greatly reducing the work pressure of IT administrators. If you are a Linux system administrator, it is especially important to know how to configure a DHCP server.

1. rpm installation

In this installation method, you need to find the rpm package of DHCP, put it in the CD-ROM terminal, run cd /misc/cd/Server and query the DHCP related software packages, and then install the rpm package.

2. YUM source installation/strong

It is more convenient to install using yum, because it can solve the dependency relationship, but the prerequisite is to have a yum server or a network yun server. Just enter yum install dhcp* -y directly on the terminal. As for the YUM source I have already introduced the construction in another article, so I will not introduce it here. Use yum to install here:

If complete appears, the installation is complete. The next step is to check the installed dhcp software package.

In short, DHCP is a very practical network protocol that can greatly reduce the burden on IT administrators and improve the efficiency of the entire IT department. Through this article, we learned how to configure a DHCP server on a Linux system and use this protocol to manage IP addresses for devices in the network. In future work, we can configure and optimize the DHCP server more according to actual needs to meet various network environments.

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