
Louisa F.
Content Writer (I’m a Network Administrator at OperaVPS, where I’ve been supporting users and maintaining stable RDP connections since 2022. I enjoy helping people navigate networking challenges, whether it's configuring firewalls, forwarding ports, or troubleshooting connection issues. My goal is to make technical steps clear and manageable for everyone. especially when it comes to keeping your remote desktop experience smooth and secure.

Mikrotik Traceroute Command
Let’s start another tutorial and get familiar with a troubleshooting tool. Traceroute is a command line tool that enables you to troubleshoot network connectivity issues. Mikrotik traceroute command uses echo packets to trace the route. You can use the traceroute command to monitor the way that packets take to the endpoint packets path, and where […]

Import SSL Certificate in MikroTik to Secure Connection
SSL stands for Secure Socket Layer which is a security protocol. As a digital certificate, an SSL certificate creates an encrypted link between a web server and a web browser. In this article, you will learn How to Import SSL Certificate in MikroTik to Secure Connection. If you are managing a company or organization, you […]

How to Install Directadmin on Debian with License Activation
DirectAdmin is a graphical web-based web hosting and user-friendly control panel that helps administrators to manage their websites. As a most popular web hosting control panel, DirectAdmin is available for web hosting servers. Install DirectAdmin on Debian to enable you to benefit from all its features. This control panel was created to make the duties […]

Single CPU Server vs Dual CPU Server
In today’s fast-paced technological landscape, the demand for powerful and efficient server configurations is ever-increasing. When it comes to choosing the right server setup, one crucial decision revolves around the number of central processing units (CPUs) – the brain of a server – that are installed. The choice between a single CPU server and a […]

How To Change Winbox Port
Winbox is a simple graphical interface for connecting to the Mikrotik operating system. You must enter your IP, username, and password when connecting through this app. If you have not changed the default Winbox port, you do not need to enter it with the IP. If you have not changed the default port of Winbox, […]

Visual Tutorial to Mikrotik DNS Server Configuration
Except for IT professionals, the relationship between IP addresses and host names may be incomprehensible to many users, and even many users are not yet thoroughly familiar with the DNS service. It is entirely expected that not everyone is familiar with the function of DNS service, but after reading the article on the definition of […]

Vim vs Nano
Text editors are fundamental elements for your toolset as a developer. They have various uses, like creating and editing text-based files. Choosing an appropriate text editor for a developer is vital, and this decision will affect numerous things. Vim and Nano are two popular options with their specific benefits. These two editors have advantages and […]

How to Secure Dedicated Server
When it comes to security in a digital world, no kidding. In this article, you will learn How to Secure Dedicated Server. Certainly, you are here because securing your dedicated server is your priority to host your web apps and websites correctly and avoid facing data loss, hackers’ penetration, and service interruptions. It is a […]

SSH “Connection Refused”
SSH stands for Secure Shell or Secure Socket Shell, which is a network protocol and a secure solution for users, especially system administrators, to access computers and programs remotely in an insecure network. The SSH protocol secures data communication between two computers with strong authentication and encryption and facilitates and accelerates network administrators’ tasks.

Caddy vs Nginx vs Apache
Web servers are computer software that receives user requests entered in a web browser through HTTP network protocols or its secure type, HTTPS (created for distributing web content), and after processing the user’s request, it responds to the form of relevant documents to the users. Protocols such as HTTP enable communication between the Service Providers […]

How to Secure Nginx on Debian 10/11
An easy way to secure nginx on Debian 10/11 is using a Certificate Authority called Let’s Encrypt. CA provides a method to obtain and install free TLS/SSL certificates. It also enables encrypted HTTP on web servers. The process of installing and obtaining certificates is fully automated on Nginx. Developed by ISRG, Let’s Encrypt is a […]

Manjaro Package Manager
Previously, you learned about Manjaro Linux. It has a default package manager of Arch Linux as other Linux distributions. Manjaro Linux comes with different ways to add and remove Software. Pacman is a package manager that allows you to download, install, update, and uninstall software packages on an Arch Linux system. This article will discuss […]