This is part one of three semesters for CCNA course. In this course you wont just learn how to pass Cisco CCNA 200-301 exam, but you will also learn skills needed to succeed as a network engineer in the real world.Im Certified Cisco CCNA/CCNP and Palo Alto Certified Instructor, delivering courses since 2008. I have delivered Microsoft and Juniper courses, but my passion is Cisco (now Palo Alto as well).After purchasing this course you will be my student, and for the rest of your networking career you can collaborate with me on any networking topic.This is not my fulltime position, I do teach because I have a passion for networking and sharing my knowledge, thats why my course is delivered with care and personal touch, which is different from big money grabbing business.My full time job is as a lecturer in London Metropolitan University and London 5E College, I teach exactly same topics with same style at University and College where you would pay thousands to join.By the end of the course, students will be able to:    Configure switches and end devices to provide access to local and remote network resources.    Explain how physical and data link layer protocols support the operation of Ethernet in a switched network.    Configure routers to enable end-to-end connectivity between remote devices.    Create IPv4 and IPv6 addressing schemes and verify network connectivity between devices.    Explain how the upper layers of the OSI model support network applications.    Use security best practices to configure a small network.  Troubleshoot connectivity in a small network.