Linux Hint published a tutorial about how to check network interface status in CentOS 8.
How to check network interface status in CentOS8
CentOS 8 generally comes with a preinstalled Network Manager, which helps to configure available connections and keep them active. It provides tools based on both in-line command and graphical user interfaces to accomplish trouble-free setup and management of networks. How to check network interface status in CentOS8 is explained in this article.