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A Domain Controller (DC) is a cornerstone of modern Windows Server environments, acting as the central authority that manages network security, authentication, and resource permissions within an Active Directory (AD) domain. It validates and grants user access to resources, ensuring seamless communication between devices while maintaining strict security protocols. Adding a domain controller in Windows […]

By default, RDP uses port 3389, which is widely known and can expose systems to risks like brute-force attacks and unauthorized access. To mitigate these vulnerabilities, you can change RDP port to a custom value by following the steps below: Choose a new port number within the recommended ranges to avoid conflicts. Update Windows Firewall […]

When it comes to managing Linux storage efficiently, ZFS (Zettabyte File System) and LVM (Logical Volume Manager) are two robust tools that cater to different needs. ZFS is renowned for its advanced features, including built-in RAID, high data integrity, and scalability, making it a go-to choice for enterprise-level deployments and critical data environments. On the […]

Mikrotik is a powerful network router, specifically designed for enthusiasts and professionals. It goes beyond the typical home router, offering granular control over network traffic, security, and configurations. To access this control panel securely, you can Connect to Mikrotik using SSH. SSH encrypts data exchanges between your PC and the Mikrotik router. By adding a […]

Remote Desktop Protocol is a Windows-only protocol that enables users to control a remote system by establishing a remote connection. Despite various features, RDP has no keyboard shortcut by default. In this article, you will learn How to Send Ctrl+Alt+Delete to Remote Desktop and use it in an RDP connection. You can use your system […]

As a Linux administrator, you would use monitoring tools to do your system administrative jobs perfectly. The top command in Linux enables you to have a real-time view of the processes running and system performance on your system. Running the top command displays a summary system such as CPU, memory, system load averages, a list […]

Remote desktop solutions like VDI (Virtual Desktop Infrastructure) and RDP (Remote Desktop Protocol) are vital tools for modern digital workplaces, offering distinct approaches to remote access. VDI centralizes virtual desktops on servers, providing enhanced security and scalability, which is ideal for businesses prioritizing control over IT resources. On the other hand, RDP allows users to […]

The zip command in Linux is a powerful and widely used utility for compressing files and directories, reducing their size for storage or transmission. It works by taking one or more files and archiving them into a single .zip file, often with compression applied to save disk space. This command benefits Linux administrators and users […]

The Linux netstat command is an essential tool for system administrators, network engineers, and anyone needing to track network connections and manage traffic. It gives real-time insight into all active connections, making it invaluable for troubleshooting and monitoring network health. With netstat, you can see details about open connections, listening ports, and routing tables, helping […]

The Linux ss command is a powerful tool for network administrators that displays detailed socket statistics and monitors network connections. Often seen as a modern replacement for the older netstat command, the Linux ss command provides quicker, more efficient insights into active TCP, UDP, and UNIX socket connections, helping users troubleshoot, monitor traffic, and optimize […]

Parsec has become a leading choice for remote gaming, offering players low-latency, high-FPS streaming across devices. Utilizing peer-to-peer technology, it delivers seamless multiplayer experiences over long distances, appealing to gamers who need a reliable remote desktop setup and to developers who require real-time collaborative tools. Overall, remote gaming has changed how users access games by […]

The “No Remote Desktop License Servers Available” error occurs when a Remote Desktop Session Host can’t locate a valid license server, which is needed for managing Client Access Licenses (CALs) and enabling remote connections. This issue is typically due to incorrect licensing settings, compatibility mismatches between Windows Server versions and CALs, or blocked network ports. […]