IPv6 has been around for many years, and organizations do not fully implement it since the IPv4 was enough for them. This post helps you how to disable IPv6 on CentOS 7 / RHEL 7. THIS DOCUMENT IS ALSO AVAILABLE FOR CentOS 8 CentOS 6 Debian 10 Debian 9 Ubuntu 18.04 Ubuntu 16.04 Disable IPv6 … Continue reading How To Disable IPv6 On CentOS 7 / RHEL 7