I am presenting this course to you so that it helps you to achieve your dream and Cisco Certification at very first attempt.
I have tried to cover as much as scenario's here to help you troubleshoot the Network in Live production networks.
I have used GNS3, EVE-NG and also packet-tracer (sometimes) to demonstrate most of the topic. In some areas the packet level has been demonstrated with the help of Wireshark as well.
