Introduction If someone thinks India’s IT sector has reached its full potential, they are wrong. IT industry not only expands in India and throughout the globe but also will overtake other industries. The future of IT industry in India is bright as there has been a lot going on, such as the introduction and implementation […]
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Introduction The modern age of technology is seeing a rise in the number of cyber-attacks, with DoS and DDoS attacks being the most popular forms of such attacks. The purpose of such attacks is to cause a website or network to become unavailable to its intended users by flooding it with an excessive amount of […]
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Introduction One of the challenges of network switching is to avoid loops in the network topology. Loops can cause problems such as broadcast storms, multiple frame copies, and MAC address table instability. To prevent loops, switches use a protocol called Spanning Tree Protocol (STP). STP creates a logical tree structure of the network by blocking […]
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Introduction Nowadays, the Internet provides an easy way for candidates to prepare for interviews by getting answers to various queries. In the past, individuals had to go through all relevant books and materials to prepare for an interview. Currently, there is an abundance of easily accessible collections of interview questions with answers. Therefore, the process […]
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Introduction Let’s uncover what is NTP by exploring its feature and functionality. Time synchronization is of utmost importance for modern computer networks, as various network management, security, planning, and debugging techniques require accurate time measurement for determining the timing of events. The task of safeguarding precise time can be difficult due to the tendency of […]
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Introduction The shift from wired to wireless LANs (WLANs) is a result of people’s growing need for portability and adaptability in their everyday lives. WLANs are widespread in the modern world. Wireless LANs are available everywhere, from homes to businesses to cafes to many public spaces, guaranteeing that we will always have access to the internet. WLANs […]
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Introduction File transfer is one of the most common and essential tasks in computer networks. Whether downloading a file from a website, uploading a file to a cloud service, or sending an email attachment, file transfer is involved in some way. But have you ever wondered how file transfer works and what are the protocols […]
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Introduction OSPF is a routing protocol that is widely used in large and complex networks. The Open Shortest Path First (OSPF) protocol is classified as an Interior Gateway Protocol (IGP). It is utilized to determine the optimal routing path between a source and destination router by implementing the shortest path first (SPF) algorithm. OSPF Protocol […]
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Introduction Computer networks are essential for communication in today’s world. They allow us to share data, resources, and services among different devices and users. The proper functioning of a newly installed network requires a number of specific components and devices. The term ‘network components’ refers to the fundamental parts of the network. The needs of […]
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Why network professionals must take Cisco SD-WAN (300-415 ENSDWI) training and certification, is a bigger question today? Find all the answer you need to know with PyNet Labs.
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Introduction Policy Based Routing is a powerful network management technique that enables efficient control and prioritization of network traffic flow. Nowadays, a number of applications are working side by side, and it’s a must to connect these applications. Because of this, the network traffic nature has become more complicated. Using traditional mechanisms, it may be […]
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Introduction Knowing about what is summer training will assist you in the present competitive job market. Only graduating from college will not impress employers enough to choose you over many other candidates who are more prepared or competent to do the job. Therefore, to succeed in today’s competitive environment, we must equip ourselves with the skillset […]
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