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Tecmint: Linux Howtos, Tutorials & Guides
  • Learn Linux
  • Linux Distros
    • Linux Distros for Beginners
    • Linux Distros for Experts
    • New Linux Distros
    • Linux Server Distros
    • Secure Linux Distros
    • CentOS Alternatives
    • RedHat Distributions
    • Debian Distributions
    • Ubuntu Distributions
    • Arch Linux Distros
    • Rolling Linux Distros
    • KDE Linux Distros
    • Linux Distros for Old PC
    • Linux Distros for Kids
    • Linux Distributions for Students
    • Linux Distros for Windows
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
  • Tools
  • Pro Courses
    • Bash Scripting
    • Learn Linux
    • AI for Linux
    • RHCSA Certification
    • RHCE Certification
    • LFCS Certification
  • eBooks
    • RHCSA Exam
    • RHCE Exam
    • LFCS Exam
    • LFCE Exam
    • LFCA Exam
    • Ansible Exam
  • About
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    • Newsletter
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    • Submit Article Request
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DNS

Install Dnsmasq on CentOS

How to Setup a DNS/DHCP Server Using dnsmasq on CentOS/RHEL 8/7

A Dynamic Host Configuration Protocol (DHCP) server dynamically assigns IP addresses and other network configuration parameters to each device on

Install Bind DNS Server on RHEL 8

Setting Up Bind As a Private DNS Server on RHEL 8

The Domain Name System (DNS) is a method used to translate human-readable domain names (or Fully Qualified Domain Names (FQDN))

Setup Local DNS Using /etc/hosts File in Linux

How to Setup Local DNS Using /etc/hosts File in Linux

DNS (Domain Name System or Service) is a hierarchical decentralized naming system/service that translates domain names into IP addresses on

Setup Cache-Only DNS in RHEL and CentOS 7

Install and Configure Caching-Only DNS Server in RHEL/CentOS 7 – Part 10

DNS servers comes in several types such as master, slave, forwarding and cache, to name a few examples, with cache-only

Install PowerDNS and PowerAdmin in CentOS

How to Install and Configure ‘PowerDNS’ (with MariaDB) and ‘PowerAdmin’ in RHEL/CentOS 7

PowerDNS is a DNS server running on many Linux/Unix derivatives. It can be configured with different backends including BIND style

Setup Cahing DNS Server in CentOS 7

How to Install and Configure ‘Cache Only DNS Server’ with ‘Unbound’ in RHEL/CentOS 7

Caching name servers using ‘Unbound‘ ( is a validating, recursive, and caching DNS server software ), back in RHEL/CentOS 6.x

Cache Only DNS Setup in CentOS

Setup Caching-Only DNS Server Using “Bind” in CentOS 6.5

There are several type of DNS servers such as master, slave, forwarding and cache, among them Caching-Only DNS is the

Setup Master Slave DNS in CentOS

Setup Master-Slave DNS Server Using “Bind” Tools in RHEL/CentOS 6.5

Domain Name Server (DNS) used for name resolving to any hosts. Master DNS servers (Primary Server) are the original zone

Setup DNS Cache in Ubuntu

Setting up a Caching DNS Server in Ubuntu Server 14.04

Domain Name Service (DNS) is a Naming service that maps IP addresses and fully qualified domain names to one another.

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Linux Commands and Tools

Manage Files Effectively using head, tail and cat Commands in Linux

3 Ways to List All Installed Packages in RHEL, CentOS and Fedora

How To Install and Use Android Debug Bridge (adb) in Linux

How to Find All Clients Connected to HTTP or HTTPS Ports

51 Useful Lesser Known Commands for Linux Users

8 Useful ‘Debian Goodies Utilities’ for Package Management

Linux Server Monitoring Tools

How to Setup Central Logging Server with Rsyslog in Linux

How to Install Zabbix Agent and Add Windows Host to Zabbix Monitoring – Part 4

15 Useful Performance and Network Monitoring Tools for Linux

20 Netstat Commands for Linux Network Management

Hardinfo2 – Check Hardware Information in Linux

Monitor Server Resources with Collectd-web and Apache CGI in Linux

Learn Linux Tricks & Tips

How to Clone a Partition or Hard drive in Linux

How to Check Timezone in Linux

How to Enable, Disable and Install Yum Plug-ins

How To Assign Output of a Linux Command to a Variable

Lolcat – Display Text in Rainbow Colors in Linux Terminal

2 Ways to Re-run Last Executed Commands in Linux

Best Linux Tools

8 Best PowerPoint Alternatives for Linux

5 Top Open-Source Microsoft 365 Alternatives for Linux

3 Best Cloud-Based Music Apps for Linux

9 Best Microsoft Excel Alternatives for Linux

8 Best MySQL/MariaDB GUI Tools for Linux in 2024

10 Tools to Take or Capture Desktop Screenshots in Linux

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