The word Cisco is derived from San Francisco the city where Stanford computer scientists Leonard Bosack and Sandy Lerner found the company in 1984. Cisco is a very well-known software company and they are leader in networking, there are many Cisco authorized distributors globally. Cisco packet tracer is an innovative strong networking and simulation tool that is used for troubleshooting, practice, and discovery. A system that allows the users to make network topologies and modern computer networks, it is software and cross-platform available for Linux, Android, IOs, and Microsoft Windows, the fun fact is that it is also available in different languages which are English, Russian, Spanish and France, the software also gives the users the permission to stimulate configuration of cisco routers and switch using a command-line interface packet tracer, and allows users to stimulated networks. The software mainly focuses on certified cisco network Associates, to help the students learn about CCNA concepts.
Introduction to Packet Tracer
Cisco packet tracer is free of cost tool; it is easier to understand the networking concepts without spending a single penny, also it saves you from real networking costs and because of that you don’t need to buy hardware like routers, switches, and wires. Packet tracer is useful in understanding abstract networking concepts like enhanced interior and gate-away protocols. Cisco is one of the well-known companies for manufacturing and selling networking equipment.
This packet tracer helps the students to examine network and experience networks and how it works. Packet tracer helps teachers in launching and demonstrating technical complexed concepts, designs, and networks. Packet tracer also helps in reducing and avoiding errors and provides knowledge on how to implement these services like Web, DNS, DHCP in real, and provides the tools like Switch, router, server while creating a network. The current cisco packet tracer version supports RIP with basic routing, OSPF, and EIGRP, and other stimulating applications. In simple words, it provides the visual representation of the complex configuration technologies. It provides detailed modeling, animation, exploration, and experimentation, also it provides social learning and enables collaboration and competition. This application allows creating network topologies configuring devices and adding packets to stimulate the network.
Cisco Certified Network Associate (CCNA)
Clearing CCNP is necessary in order to become a cisco service provider. Cisco certified network associate (CCNA) is a technical certification offered by Cisco for networking professionals. CCNA is an information technology certification that confirms a person has the skills and knowledge which is required to handle and operate an advanced network. This certification is proof that you meet the standard and quality criteria to manage the advanced network. If you are a beginner in this field, then this certification can boost up your career, Cisco certification is valid for 3 years. CNNA certification enhances your skills from the basics of networking to the intermediate level and provides information about the important knowledge and skillset that are necessary for the most in-demand IT job roles.
To prove your skills CNNA certification is the best way out there, certified by the best leader in the networking world makes your skills more valuable. This certification also gives you more career opportunities in the future like security, network programmability, and some others, also this certification update you about the new technology changes. As the world is moving forward towards digitization the network infrastructure experiencing a drastic change, and the best way to prepare yourself for this change and evaluation is Cisco certification. Hence the IT professionals with CNNA certifications are performing in the higher stages as compared to those who are not certified. This certification boosts your knowledge and provides in-depth knowledge.
CCNA Routing and Switching
After this certification one can apply in various IT positions like Information Technology Director, Network Administrator, Systems Engineer, System Administrator, Network Security Engineer, Senior System Engineer, Cyber Security Analyst, Senior Systems Engineer, Information Technology, Information Technology Manager. There is Not any such requirement for CNNA exams, but having some basic knowledge of networks is a plus point. Students with IT domain experience are highly recommended for CNNA certification training. Later Cisco retired the other certifications except the one known as “CCNA Routing and Switching” that became simply CNNA. Professionals and IT students can get many benefits through this certification and this certification will provide them with more knowledge and create more future opportunities for them.
The cisco partners are the resellers of Cisco hardware, they sell and support IT hardware that focuses on Cisco Network solutions. There are many Cisco authorized distributors worldwide who are partners with cisco and in their region are known as a cisco service provider. WWT is partnered with Cisco for more than 25 years, and WWT is the biggest Cisco authorized distributor also a cisco service provider Globally. There are around 60,000 channel partners of Cisco. The channel partners of cisco work in conjunction to resell cisco’s products and services also offers customization to the buyers of their region.