Linux Server, DevOps, Kubernetes, and Beyond
In this article, you will learn, how to setup DNS Dual Stack Server on CentOS 7 or other Redhat based Linux OS. #centlinux #linux #dnsserver What is DNS Dual Stack Server? A Dual Stack is a network of computer systems that are capable of processing both IPv4 and IPv6 traffic simultaneously. A Dual Stack strategy … Read more
Learn how to install Zimbra on CentOS 7 with this comprehensive guide. Follow our step-by-step instructions to set up and configure Zimbra, the powerful email and collaboration platform, on your CentOS 7 system. #centlinux #linux #mailserver What is Zimbra? Zimbra Collaboration Suite (ZCS) is a collaborative software suite that includes a mail & chat server … Read more
Learn how to set up a DNS Authoritative Server in CentOS 7 with this detailed guide. Follow our step-by-step instructions to configure your authoritative DNS server for reliable domain name resolution and management. #centlinux #linux #dnsserver What is BIND Server? BIND is most widely used DNS (Domain Name Server) software. Its name originates as an … Read more
Learn how to install Mattermost on CentOS 7 with our detailed guide. Follow step-by-step instructions to set up your own open-source, self-hosted chat platform for team collaboration and communication. #centlinux #linux What is Mattermost? Mattermost is an open-source online chat service. Mattermost is developed by Mattermost Inc, and it is written in Golang and Javascript. … Read more
Discover how to install ejabberd on CentOS 7 with our detailed guide. Follow our step-by-step instructions to set up ejabberd smoothly on your CentOS 7 server. #centlinux #linux #xmpp What is ejabberd? ejabberd is a free and open source XMPP application server. ejabberd is developed by ProcessOne and distibuted under the terms of GNU GPL … Read more
Learn how to install fail2ban on CentOS 7 with our step-by-step guide. Protect your CentOS 7 server from brute-force attacks by setting up fail2ban effectively. #centlinux #linux #cybersecurity What is fail2ban? Brute-force, Dictionary, DOS and DDOS attacks are quite frequent against the common network services like ssh, apache, nginx, mariadb, etc. None of these services … Read more
Discover how to install Openfire on CentOS 7 with our comprehensive guide. Follow our detailed instructions to configure Openfire Server on your CentOS 7 effortlessly. #centlinux #linux #xmpp What is Openfire? Openfire is a cross-platform real-time collaboration server developed in Java and based on the XMPP / Jabber protocol. Openfire is formerly known as Wildfire … Read more
Learn how to install freeRADIUS on CentOS 7 with our step-by-step guide. Follow detailed instructions to set up and configure freeRADIUS and daloRADIUS for your network authentication needs. #centlinux #linux #freeradius What is RADIUS Server? RADIUS (Remote Authentication and Dial-In User Service) is network protocol and software that authenticate dial-in users and authorize their access … Read more
Learn how to set up an SSL Certificate Authority (CA) on CentOS 7 with this step-by-step guide. Follow our instructions to create and manage your own CA for secure communications and encrypted connections. #centlinux #linux #ssl What is SSL Certificate Authority? SSL Certificate Authority, abbreviated as CA, is an entity that issues digital certificates. A … Read more
Learn how to configure X11 Forwarding over SSH for remote graphical application access. Follow our step-by-step guide to securely display X11 applications from a remote server on your local machine. #centlinux #linux #ssh What is X11 Forwarding? X11 Forwarding is a feature of the X Window System (X11) that allows a user to run graphical … Read more