Month: May 2019

media access control methods
CCNA May 30, 2019

Master Media Access Control Methods in 2025: Ultimate Guide

This ultimate guide, updated in 2025, offers a deep dive into the techniques that govern device access to network media. From CSMA/CD to the latest AI-driven innovations, you’ll gain actionable insights to enhance efficiency, security, and scalability for 5G, IoT, and beyond. Whether you’re a network professional or a curious learner, this article equips you […]
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Data Link Layer in the OSI model
CCNA May 30, 2019

What is Data Link Layer? Ultimate OSI Model Guide updated 2025

Are you curious about the Data Link Layer and its critical role in modern networking? This ultimate guide delivers a deep dive into Layer 2 of the OSI model. You’ll uncover its functions, sublayers, and 2025 innovations, empowering you to optimize networks for 5G, IoT, and beyond. Whether you’re a network administrator or a tech […]
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Wireless media devices and technologies
CCNA May 30, 2019

Master Wireless Media in 2025: Comprehensive Networking Guide

Wireless media carry data through electromagnetic signals using radio or microwave frequencies. They provide the best mobility options, and the number of wireless-enabled devices continues to increase. Wireless is quickly gaining popularity in enterprise networks as network bandwidth options increase. The first wireless transmitter went on air in the 20th century using Morse Code. Nowadays, […]
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Fiber vs Copper
CCNA May 29, 2019

Fiber vs Copper in 2025: The Ultimate Comparison Guide

Are you deciding between fiber vs copper for your 2025 network infrastructure? This ultimate comparison guide delivers actionable insights to optimize your connectivity. Whether you’re upgrading a data center, deploying 5G, or building a smart home, you’ll gain a deep understanding of fiber optic and copper cabling, including their strengths, limitations, and future trends. Dive […]
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Fiber optic Connectors
CCNA May 29, 2019

Fiber Optic Connectors

Fibre optic connectors terminate both ends of an optical fiber. A variety of fiber optic connectors are available. The differences between the types of connectors are the size and the coupling methods. There are four types of fiber optic connectors in use. The list of all kinds of fiber optic connectors is as follows: We […]
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Diagram illustrating the wiring configuration for 568A and 568B cable connectors in Unshielded Twisted Pair (UTP) cabling, showing color-coded wire pairs.
CCNA May 28, 2019

Master Unshielded Twisted Pair (UTP) Cabling in 2025: Ultimate Guide

Unshielded Twisted Pair (UTP) cabling remains a cornerstone of modern networking, powering Ethernet and telephone systems worldwide. As a lightweight, cost-effective solution, UTP has evolved to meet the demands of 2025’s high-speed networks, including 5G and IoT. Updated by NetworkUstad, this comprehensive guide explores UTP’s structure, categories, installation techniques, and future trends, crafted by CCNP […]
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DataLink and Network Layer Addresses
CCNA May 27, 2019

Master Data Link and Network Layer Addresses in 2025: A Complete Guide

Data Delivery from the source device to a destination device is the primary responsibility of the network layer and data link layer. Protocols at both layers contain a source and destination address, but their addresses have different purposes. Understanding data link and network layer addresses is crucial for mastering communication between devices. These addresses—MAC at […]
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CCNA May 27, 2019

Transmission Control Protocol (TCP)

The Transmission Control Protocol (TCP) is a network communication protocol designed to send data packets over the Internet. It is a transport layer protocol in the OSI model. It creates a connection between remote computers by transporting and ensuring the delivery of messages over supporting networks and the Internet. When the application layer requires sending […]
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Diagram of network devices including hub, gateway, router, repeater, bridge, and switch with labeled illustrations
CCNA May 27, 2019

Network Devices: A Complete Guide to Understanding and Choosing the Right Hardware for Your Network

In 2025, network devices will remain the unsung heroes of our hyper-connected world. From streaming your favorite shows to powering global enterprises, these devices ensure seamless data flow, robust security, and reliable connectivity. Whether you’re a tech enthusiast, an IT professional, or a business owner optimizing your infrastructure, understanding network devices is key to unlocking […]
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فیس بک
Technology May 26, 2019

جانئے فیس بک نے کیس ملک کے صارفین کا سب سے زیادہ مواد اپنے سسٹم سے ڈیلیٹ کیا ہے۔

سماجی رابطے کی ویب سائٹ فیس بک نے  پروپیگنڈے اور افواہوں سے بچاؤ اور اشتعال انگیزی کے پھیلاؤ کو روکنے کے لیے گزشتہ برس جو مواد اپنے سسٹم سے ڈیلیٹ کیا ان ممالک میں سال 2018 کے آخری 6 ماہ میں سب سے زیادہ بھارتی صارفین کے مواد کو ہٹایا اور  دوسرے نمبر پر اس […]
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