Redes de Computadores

The Computer Networks app is a comprehensive tool for students, technicians, and IT professionals who want to deepen their knowledge of networks, protocols, servers, IPv4, IPv6, Unix commands, and much more. With a practical and organized interface, the app offers a variety of content and interactive tools, requiring only internet access to take advantage of all its features. In the app, you'll find step-by-step tutorials on configuring real networks, such as a VLAN scenario using two switches and one router, as well as documentation of OSPF topologies for environments that require efficient routing. We also cover dynamic routing with RIPv2 and advanced IPv6 scenarios using RIPng, essential for those who want to master communication in modern networks. You'll be able to study topologies with three routers (R1, R2, R3) in both IPv4 and IPv6, simulating robust, interconnected corporate networks. For those looking to learn about network services, the app provides guides on configuring FTP servers on Ubuntu, NFS servers, and the powerful Zeus server with a graphical interface. It also includes a complete scenario with Ubuntu Server as an Active Directory Domain Controller (ADDC), ideal for those studying Linux enterprise environments. Theoretically, the app provides detailed explanations of the TCP/IP architecture, its evolution, IP addressing, the ARP and RARP protocols, and the role of these elements in communication between network devices. Everything is explained clearly and with visual support to facilitate learning. In addition to technical content, the app also offers several specialized calculators to assist with network studies and projects. These include: IPv4 and IPv6 Subnet Calculator Advanced Network Calculator Boolean Calculator Binary Calculator Scientific Calculator Ohm's Law Calculator Quantum Calculator Compound Interest Calculator And more: a practical HTML editor for those who also work in web development, as well as an area with several useful tools that streamline the work of any technology professional. The app also includes a section on Unix commands and protocols, ideal for those who use Linux or want to learn more about this powerful system, present in servers worldwide. And, a fun fact that many enjoy: you'll find a section explaining the multiskill profile, a current trend in many IT companies. All content is organized into sections and features practical examples and real-world applications. Internet access is required for the app to function properly, as data is uploaded online and is constantly updated. Download Computer Networks now and always have at your fingertips a reliable source of technical and practical content for your training and professional career!