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Tag: Debian

Administrations

Technitium DNS Web UI Configuration for Primary-Secondary Name Servers

Rumi, February 12, 2026

Over here I’m not going to explain how to do it, instead, sharing the screenshots of the 2 NS key features to be deployed as below- Beside the the video from this youtube channel is self explanatory and excellent!. He literally described it in too details-   However, Required NS…

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Technitium DNS with Primary-Slave Installation on Debian

Rumi, February 12, 2026February 12, 2026

Architectural Overview ┌─────────────────────────────────────────────────────────────┐ │ PRIMARY (MASTER) DNS SERVER │ │ Host: ns1.pioneer.com.bd │ │ IP: 114.130.94.3 │ │ Role: Zone origin, accepts dynamic updates │ └─────────────────────────────────────────────────────────────┘ │ │ AXFR/IXFR Zone Transfer (TCP 53) │ TSIG-authenticated ▼ ┌─────────────────────────────────────────────────────────────┐ │ SECONDARY (SLAVE) DNS SERVER │ │ Host: ns2.pioneer.com.bd │ │ IP: 114.130.223.3…

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Install Docker and Docker Compose in Debian 12

Rumi, February 5, 2026

Prerequisites Update your system’s package list and install the necessary packages for a secure connection to the Docker repository: sudo apt update sudo apt install ca-certificates curl gnupg 1. Set Up the Docker Repository  To set up the Docker repository, you need to add Docker’s official GPG key and the…

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Install GUI on Debian 12 using CLI

Rumi, February 4, 2026February 4, 2026

Method 1: Using tasksel (Recommended for Beginners) tasksel provides an easy way to install a full desktop environment with all the recommended software and a display manager (login screen).  Update your package list. sudo apt update && sudo apt upgrade -y If sudo is not installed, switch to the root…

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Torrent Download Script with Aria2C on Debian 12 using Command Line Interface

Rumi, November 7, 2025

Script Generated using DeepSeek and ChatGPT ============================== aria2_torrent_downloader_v1.0.1-stable.sh ==============================

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Install phpsysinfo on Debain Linux

Rumi, November 7, 2025

This manual method works across most distributions if the package manager method (below) is not preferred or available. Update your system packages: sudo apt update && sudo apt upgrade Install a web server and PHP (if not already installed). For Apache on Ubuntu: sudo apt install apache2 php libapache2-mod-php php-xml…

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Updated Repository of Debian 10 (Aug 2025)

Rumi, September 5, 2025September 5, 2025

Standard sources.list for Debian 10 “Buster” Open the sources.list file with a text editor. Using nano is a common choice:bash sudo nano /etc/apt/sources.list Replace any existing lines with the following code. This configuration includes the main, contrib, and non-free components from the archive.bash deb http://archive.debian.org/debian/ buster main contrib non-free deb…

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Create Proxmox Backup Server (PBS) on Debian 12

Rumi, April 19, 2025

Preparation – Required Ports If you need to open up a firewall, or perform port-forwarding, below are the ports you need to know about: 8007 (TCP) – Almost all communication happens over this HTTP TLS connection. 80 (TCP) – optionally required if wish to make use of Let’s Encrypt HTTP-based…

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Install Uptime Kuma on Debian 12

Rumi, January 25, 2025

Log into the Linux device. Run the following commands in a terminal window# update software repositories sudo apt update # install available software updates sudo apt upgrade -y # install prerequisites sudo apt install git curl -y # add nodejs software repository curl -sL https://deb.nodesource.com/setup_current.x | sudo bash – #…

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Setting Up Docker and Docker Compose on Debian 12

Rumi, December 27, 2024

Installing Docker on Debian 12 Before installing Docker, ensure your Debian system is up-to-date with the following command: sudo apt update && sudo apt upgrade -y Once your system is updated, install the necessary packages to allow apt to use a repository over HTTPS: sudo apt install apt-transport-https ca-certificates curl…

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Myself…

Hi, I am Hasan T. Emdad Rumi, an IT Project Manager & Consultant, Virtualization & Cloud Savvyfrom Dhaka, Bangladesh. I have prior experience in managing numerous local and international projects in the area of Telco VAS & NMC, National Data Center & PKI Naitonal Root and CA Infrastructure. Also engaged with several Offshore Software Development Team.

Worked with Orascom Telecom-Banglalink, Network Elites as VAS partner, BTRC, BTT (Turkey) , Mango Teleservices Limited and Access to Informaiton (A2I-UNDP)

Currently working at Oracle Corporation as Principal Technology Solution and Cloud Architect.

You can reach me [h.t.emdad at gmail.com] and I will be delighted to exchange my views.

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Apache Bind Cacti CentOS CentOS 6 CentOS 7 Debain Debian Debian 10 Debian 11 Debian 12 DKIM Docker icinga iptables Jitsi LAMP Letsencrypt Linux Munin MySQL Nagios Nextcloud NFS nginx openvpn pfsense php Postfix powerdns Proxmox RDP SSH SSL Ubuntu Ubuntu 16 Ubuntu 18 Ubuntu 20 Varnish virtualbox vpn Webmin Windows 10 XCP-NG zimbra

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Recent Posts

  • Deploying Pulse Monitoring for Proxmox Cluster Ecosystem February 13, 2026
  • Technitium DNS Web UI Configuration for Primary-Secondary Name Servers February 12, 2026
  • Technitium DNS with Primary-Slave Installation on Debian February 12, 2026
  • Install Docker and Docker Compose in Debian 12 February 5, 2026
  • Install GUI on Debian 12 using CLI February 4, 2026
  • Configuring Multiple PHP Versions on Virtualmin January 30, 2026
  • Deploy a Container TIG (Telegraf, InfluxDB and Grafana) Stack January 24, 2026
  • Resetting password of another Linux by mounting disk December 15, 2025
  • “অমুক মাছ কেটে দিনে দশ হাজার কামাচ্ছে”- এসব গল্প এখন অনেকেই শোনায় November 22, 2025
  • Proxmox VM with NAT using Host Server November 21, 2025

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