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How to Open Certain Ports in CSF Firewall on a Dedicated Server
CSF firewall is a popular security tool for Linux servers. It allows you to control the incoming and outgoing network traffic by opening or closing …
CSF firewall is a popular security tool for Linux servers. It allows you to control the incoming and outgoing network traffic by opening or closing …
Linux server ports are communication endpoints that allow different services to run on a Linux system. They are identified by a number from 0 to …
Linux packages are collections of files that provide functionality for a Linux system. They can include programs, libraries, configuration files, documentation, and other resources. Linux …
Linux is a popular operating system that can run on a variety of platforms. A platform is a combination of hardware and software that allows …
Linux is a popular operating system that is widely used by developers, programmers, and enthusiasts. Linux is not a single product, but rather a collection …
In order to change the hostname, Edit Files in /etc/hosts and /etc/sysconfig/network And add the new hostname in these two files. Once done restart network …
In order to change the root password login to the server as root and type the following, then press enter: passwd This will ask you …
Requirements: —————– BIND (Berkeley Internet Domain) software. Source code can be downloaded and compiled for your platform from internet at www.isc.org However BIND may be …
If you have your own namerservers or you are using nameservers provided by host, and these nameservers aren’t working : Solution — Edit the file …
In Linux 2.4 and later, the default virtual memory behavior is not optimal for PostgreSQL. Because of the way that the kernel implements memory overcommit, …
Step 1) Do you meet the system requirements? – Clean OS install: Redhat 7.2, 7.3, 8.0, 9.0, Fedora (any version), CentOS (any version). PS :- …