Articles, blogs, whitepapers, webinars, and other resources to Learn In-demand IT Skills

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  1. Jobs You Can Get With CCNA Certification

    What Jobs Can I Get with a CCNA Certification?

    Categories: Cisco , Career Driven

    You must have heard about CCNA, right? The CCNA certification falls in the category of entry-level certification in the field of computer networking. The CCNA (Cisco Certified Network Associate) certification was created by Cisco to test a competitor's information on networking at a basic level. This certification breaks down the beginner’s capacity for the installation, configuration, operation, and troubleshooting of medium-size switched and routed networks.

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  2. VPN vs Proxy; what is the difference

    VPN vs Proxy: What's the Difference?

    Categories: Cisco , Network Security

    Internet security has been up for debate for quite some time now but still users seem in denial for using the processes and systems that can mask their internet security. The redundancy of this concept is however somewhat alleviated by some thoughtful users that use either a proxy or VPN for the sake of hiding their online activity from hackers and cybercriminals.

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  3. Cisco Cheat Sheet

    Cisco Networking Cheat Sheet

    Categories: Cisco , Cheat Sheet

    Cisco Networking Cheat Sheet

    The heart of Cisco networking includes routers, switches, and wireless access points. Everything you use on the internet is due to the above three foundational concepts. However, each performs different actions. In this cheat sheet, we’ll go over the basic vocabulary and commands used to earn a Cisco Networking certification or to simply review the essentials. 

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  4. What are Broadcast Domains

    What Are Broadcast Domains

    Categories: Cisco , Software Defined Networking (SDN)

    A distant memory is the times of buyers shopping just at actual stores. With the assistance of the web, numerous retailers do a large portion of their business on the web, and organizations not using web-based business are found scrambling to make an online presence.

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    How to Organize Your Network Into Smaller Network Tools: Simplify Routing Through Subnetting

    Categories: Cisco

    To break the larger network into smaller sub-networks is called subnets. Subnetting is the method of stealing bits from the HOST portion of an IP address. We end up with NETWORK SUBNET HOST fields after sub-netting. To identify the subnet and another one to identify the broadcast subnet address, we always reserve an IP address.

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    5 Frequently Used Cisco IOS Commands Every Network Admin Should Know

    Categories: Cisco

    Before moving towards the commands that every network admin should acknowledge, let us delve into the CISO internetwork operating system. It is a collection of network operating systems used on several Cisco Systems routers and new Cisco network switches. IOS is a package of functions combining routing, switching, internetworking, and telecommunications into a multitasking operating system. While a cooperative multitasking kernel is included in the IOS code base, most IOS features have been ported to other kernels, such as QNX and Linux, for use in Cisco products.

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  7. A Complete Cisco Certification Guide

    A Complete Cisco Certification Guide

    Categories: Cisco , Study Guides

    Cisco Systems is one of the leading technology vendors in the global IT business. Not just in terms of the products of Cisco used by various organizations, but also the professionals who achieve the rigorous Cisco certifications to become skilled and get increase their chances of having a successful career in IT. In this Cisco certification guide, you will get a complete knowledge of where it all started, what are the roots of Cisco and Cisco certification training, what are the current cisco certifications, details about the different areas of IT you can get certified in, where can you train for the latest Cisco certification exams, what jobs and careers you can pursue and much more! Get ready for a comprehensive guide to Cisco certifications.

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  8. 7 most common jobs you can get with Cisco certifications in the Texas

    7 Most Common Jobs You Can Get With Cisco Certifications in Texas

    Categories: Cisco , Career Driven

    As the skills gap grows bigger and bigger all through the business, IT experts are looking for favorable circumstances any way they can get them. Progressively, IT certifications have given that edge.

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