As the Enterprises migrate towards the controller based architectures, skills and the role required of a core network engineer are evolving and that too more vital than ever. In order to prepare for this network transition, the CCNA Routing and Switching certification will not only going to prepare you with the knowledge of foundational technologies, but it will also be ensuring you to stay relevant with skill sets needed for the adoption of next-generation technologies.
There are no Prerequisites required for appearing for this examination.
The best way so as to prepare for this certification is to take the Cisco-approved training:
ICND1 or Interconnecting Cisco Networking Devices Part 1
This course will provide the candidates the foundational knowledge of network layers 1 to 3 that are applicable to core routing and switching and also would be introduced to the advanced technologies. Topics include the network and interactions functions of firewalls, access points, and wireless controllers, along with an additional focus on basic network security and IPv6.
ICND2 or Interconnecting Cisco Networking Devices Part 2
This course is going to provide the skills and knowledge needed to install, operate, configure, and troubleshoot a small enterprise network. Key topics that are to be included are QoS elements, cloud services, and virtualized, along with controller tools and types that are available to support software-defined architectures of the network.
CCNAX or Interconnecting Cisco Networking Devices: Accelerated
This is a composite course that is to be derived from the merged content of ICND1 and ICND2 into a single five-day training course
CCNA R&S Exam:
So as to earn this Cisco certification, you have to pass the following exam(s):
CCNA Composite Exam:
This exam tests a candidate's skills and knowledge related to network fundamentals, LAN switching technologies, IPv4 and IPv6 routing technologies, WAN technologies, infrastructure services, infrastructure security, and infrastructure management.
Option 2: ICND1 and ICND2
100-105 or ICND1
This exam is going to tests the candidate's skills and knowledge related to network fundamentals, routing technologies, LAN switching technologies, infrastructure services, and infrastructure maintenance.
This exam is going to tests the candidate's skills and knowledge related to LAN switching technologies, WAN technologies, IPv4 and IPv6 routing technologies, infrastructure maintenance, and infrastructure services.
CCNA R&S Cert Guide Features:
This Guide goes beyond what you would find in a simple technological guide. This will give you a study system designed so as to help you not only to learn the facts but also to develop the skills that would be needed to pass the exams. To do that, in the technology chapters of the book, there are about three-quarters of the chapter which are totally about the technology, and about one-quarter is for the other related study features. The Foundation Topics section of each chapter will contain rich content so as to explain the topics on the exam and to show as many examples as possible.
This section will make extensive use of figures, with the lists and tables for comparisons. It would also highlight the most important topics in each chapter as key topics, so you would have the knowledge about what to master first in your study. Most of the book’s features would tie you in some way to need to study beyond simply reading the Foundation Topics section of each chapter. The rest of this section will provide you the works through these book features and because the book organizes your study chapter-wise, and then by part-wise which will have a part containing multiple chapters, and then a final review at the end of the book, will discuss the book features introduced by chapter, part, and for final review.
So, you could gain this guide through many platforms available online, whereas If you need further help regarding the CCNA Routing and Switching Certification, the SPOTO CCIE Club, would be the best for it.