In this blog, we will compare the OSI model with TCP/IP model and understand the difference between them. Still, before moving to the differences, we need to understand both these models and their layers.
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These CCNA interview questions are curated very carefully with the help of some of the leading researchers in the networking field to help you clear any CCNA interview. These CCNA interview questions are beneficial for both experienced and fresher candidates.
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Hey Folks, glad that you finally thought of upgrading your existing networking skills to a whole new armoury level. Welcome to the fresh new blog on Why & How to start your Network Automation journey with a very fresh perspective.
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With every passing year, the paradigm of the Network Engineering profession is evolving, and today we can witness this industry as the hub of new technologies and employment opportunities. So, what exactly is a Network Engineer and Network Engineering?
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The full form of SD-WAN is Software-defined Wide Area Network. A model that is based out of SDN (Software-Defined Networking). SDN is the networking architecture that separates the network’s control plane from the forwarding plane (Data Plane), where a control plane controls several devices.
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Network Automation tools can help enterprises go a long way in keeping their network agile, secure, and updated. learn about the best 5 tools in this blog and the benefits of using them.
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Before discussing the components of Cisco ACI, it is crucial to understand why ACI was introduced in the first place when we already had SDN technology with us, which was robust, with a simple mechanism to control and manage devices in the entire network from one centralized plane.
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Whether your organization is still relying on Traditional WAN, has switched entirely to SD-WAN solutions, or implementing some combination of the two, here's what you need to know about these two technologies.
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Cisco DevNet certifications was recently announced by Cisco that focuses on modern networking concepts, like automation and software. It is designed for software developers as well as for network professionals to optimize and write applications for the new network and choose the technology skills they want to develop.
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When Cisco first announced the up-gradation of its certifications, the DevNet track launched with an associate and professional-level certification connecting software with IT infrastructure. In the beginning, the Cisco DevNet certifications exam was confusing to most, as no other certification could validate skills in network automation along with developing and maintaining applications built on Cisco platforms.
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After 2013 – the year Cisco ACI Solution was introduced- the complete networking landscape changed. Managing networks and adapting to new models became an essential skill for network professionals, and that's why people in the networking field are expected to be well versed with this technology.
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Cisco Packet Tracer is a powerful network simulation and visualization tool by Cisco to practice networking, IoT, and cybersecurity skills. The virtual learning environment comes in handy to learn courses, professional training, work planning, and so on.
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