Recently, Cisco unveiled a new certification roadmap that would be reviewed on a rotating schedule. Cisco has instituted a new exam review system in which they will analyse and update Official Cert Guides and other certification titles yearly. So, in this blog we will take a look at all the Cisco Certification Updates. Cisco updates […]
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Cisco's CCNA and CCNP certifications are two of the most widely recognized and respected certifications in the field of network engineering. Both certifications are designed to test the knowledge and skills of network professionals, but they are not created equal. One of the most common questions asked by those considering Cisco certification is whether the […]
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The Network Configuration Protocol (NETCONF) is a filtering-capable XML-based protocol for network management. It offers fully programmable means of controlling and configuring the operation of networking equipment. You can set the device parameters, get the parameter values, and obtain statistical information using it. Furthermore, it shortens the time allotted for managing the setup of network […]
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When it comes to data security, hashing and encryption are the two most crucial foundational operations. Both of these techniques transform the raw data into an entirely different format. The terms Hashing and Encryption are often used in the domain of data security, but do you know what is the difference between encryption and hashing? […]
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"Can I do DevOps after CCNA Training?" is one of network engineers' most frequently asked questions as the networking industry moves toward advanced technologies. Before getting into further details on whether you can go for DevOps or not after CCNA, let’s understand the basics of CCNA. The CCNA program is designed to validate an individual's […]
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The configuration becomes increasingly difficult to understand as the network grows in size and complexity. Additionally, there is a dramatic growth in the number of computers and mobile devices (such as portable laptops or wireless terminals), leading to frequent IP address changes and a lack of available IP resources. Network managers often utilize Dynamic Host […]
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Before starting about multicast, we have to understand why we need multicast communication and what possible challenges we can face without multicast communication. In this blog, we will cover how multicasting works and how the data is processed in multicast communication, its advantages, multicast forwarding, and everything you need to know about it. Multiple devices […]
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The Cisco Networking Academy have posted a list of 5 Python Interview Questions that are most common in any Python related interview. Cisco Networking Academy is a global initiative that equips people of all ages with the digital skills they need to succeed in today's economy. They also design courses to allow network engineers to […]
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What is Network Address Translation (NAT)? Network address translation (NAT) is a mechanism that allows several devices on a local network to share a single public IP address while maintaining their own distinct private IP addresses. This is made possible by NAT, which translates network devices' private IP addresses to their public IP addresses so they can […]
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If a business or organization wants its employees to be able to freely exchange information and resources, as well as maintain open lines of communication, they need a sophisticated network architecture. A network engineer is required to handle the network architecture. By reading this article, you will know the answer to the question, "what does […]
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OSPF metric calculation is used to find the shortest path by using cost as a metric and determining the cost of paths to know the best path to the destination. Before understanding the OSPF and EIGRP Metric calculation, you need to know that: The automatic and dynamic exchange of routing information between routers is made […]
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We live in a digital world where everything is online, and that's where you have to find relevant information about everything. This information can be easily gathered using OSINT tools as the internet world is vast, but it is impossible to find the information you are looking for every time. Does that mean that the […]
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