In this article we’ll show how to configure a tagged VLAN interface using native Linux tools on CentOS/Fedora/RedHat. We’ll study the configuration using subinterface, a separate vlanX file and tools…
Questions and Answers
-
-
In CentOS 7 the FirewallD has appeared to configure traffic filtering rules. It is the tool recommended to be used to manage iptables rules. CentOS 8 is using nftables framework…
-
In this article we’ll cover the basic steps required to install a clean Linux CentOS 8 from scratch and initial server setup.
-
CentOSLinuxQuestions and AnswersRHEL
How to Manage Services & Scripts Startup on CentOS/RHEL?
June 12, 2020In this article, we’ll learn the basics of how to configure services and scripts to start automatically in Linux CentOS/RHEL 7/8. In particular, we’ll get acquainted with systemd daemon, learn how to…
-
CentOSLinuxQuestions and Answers
How to Install & Configure Repositories in CentOS/RHEL?
May 22, 2020The standard (official) RHEL/CentOS repositories offer a small number of basic packages that do not always contain the latest versions of programs. However, you can use third-party public or private…
-
In this article, we’ll consider the YUM package manager that allows to manage program (RPM packages) installation, removal and updating, automatically resolve dependencies and manage additional repositories. This article will…
-
CentOSLinuxQuestions and Answers
How to Configure MariaDB Master-Master/Slave Replication?
April 7, 2020Replication in SQL databases is the process of copying data from the source database to another one (or multiple ones) and vice versa. Data from one database server are constantly…
-
In this article I will consider the installation, basic configuration and performance optimization of the database server MariaDB on Linux CentOS 7. At the end of the article I’ll show…
-
Questions and AnswersWindows 10Windows 7Windows Server 2012 R2
Fix: RDP Authentication Error Has Occurred – The Function Requested Is Not Supported
July 12, 2019After installing the latest security updates on my Windows 10 desktop, I can’t remotely connect to my new VDS server (running Windows Server 2012 R2) using the Remote Desktop. When…