Computer Networks

      Step 1: Open Cisco Packet Tracer. Step 2: Once Cisco Packet Tracer opens, click Endpoints in the bottom left icon menu and add his 2 PCs and the router to the simulator screen. Step 3: Connect all PCs and hubs with straight copper cables by selecting Straight Copper Cables from the Cables menu in the bottom left menu of the simulator. A green signal in the cable indicates it is ready for communication. Step 4: Next, you need to assign a unique IP address to each PC. Click on each PC, go to the Desktop section, click IP Configuration and specify the IP address. IP Address Subnet Mask PC-1 = 192.168.1.1  subnet mask -- 255.255.255.0 PC-2 = 192.168.1.2 255.255.255.0 Router = ethernet 0 -- 192.168.1.1 ethernet 1--192.168.2.1

    Step 1: Open Cisco Packet Tracer. Step 2: Once Cisco Packet Tracer opens, click Endpoints in the bottom left icon menu and add his 2 PCs and the switch to the simulator screen. Step 3: Connect all PCs and hubs with straight copper cables by selecting Straight Copper Cables from the Cables menu in the bottom left menu of the simulator. A green signal in the cable indicates it is ready for communication. Step 4: Next, you need to assign a unique IP address to each PC. Click on each PC, go to the Desktop section, click IP Configuration and specify the IP address. IP Address Subnet Mask PC-1 = 192.168.1.1  subnet mask -255.255.255.0 PC-2 = 192.168.1.2 255.255.255.0

Introduction: In the vast realm of networks where information flows seamlessly along invisible highways, embark on a virtual adventure and – Cisco Packet Tracer. Today, let's dive into the fascinating world of simulated communications by connecting two laptops directly over a local area network (LAN). Buckle up, tech enthusiasts! This is no ordinary fun thing. It's a journey of discovery and connection. Chapter 1: The Dawn of Virtual Possibilities When you open the digital door of the Cisco Packet Tracer, you find yourself in a world where imagination meets functionality. We have two laptops on stage and are looking forward to exchanging thoughts and ideas and having a virtual coffee. It's time to understand the power of simulation to blur the line between physical and virtual. Chapter 2: Designing the Canvas - LAN Playground Like an artist with a blank canvas, first paint the landscape of your virtual LAN. With a few clicks and movements, connect your laptop with a LAN cab...

  Setting up a local multiplayer gaming setup on a laptop is a bit different from setting it up on consoles or dedicated gaming PCs, but it can be a great way to enjoy games with friends. Here's a guide on how to set up local multiplayer gaming on a laptop: Requirements: Laptop: Make sure your laptop meets the system requirements for the games you want to play. Controllers: Use USB controllers or wireless controllers compatible with your laptop. Xbox and PlayStation controllers are often easily compatible. Games: Choose games that support local multiplayer. Steam, for example, has a wide selection of such games. Steps: 1. Connect Controllers: Connect your controllers to the laptop. If you're using wired controllers, plug them into available USB ports. For wireless controllers, sync them using Bluetooth or the provided wireless adapter. 2. Install Games: Download and install the games you want to play. Ensure that the games support local multiplayer. 3. Configure Controllers: Op...

  Preparing RJ45 cables involves creating either straight-through or crossover cables, both commonly used in networking. Here are step-by-step instructions for each type: Materials Needed: RJ45 connectors (8P8C) Cat5e or Cat6 Ethernet cable Crimping tool Cable cutter/stripper Preparing a Straight-Through Cable: Steps: Cut the Cable: Use a cable cutter to cut the desired length of Cat5e or Cat6 cable. Strip the Insulation: Use a cable stripper to remove about 1.5 inches (3-4 cm) of the outer insulation to expose the twisted pairs. Organize the Wires: Untwist and organize the color-coded pairs following the T568B or T568A wiring standard. Both ends of the cable should use the same standard. T568B Color Code (most common): Copy code 1. White / Orange 2. Orange 3. White / Green 4. Blue 5. White / Blue 6. Green 7. White / Brown 8. Brown T568A Color Code: Copy code 1. White / Green 2. Green 3. White / Orange 4. Blue 5. White / Blue 6. Orange 7. White / Brown ...