PART 1 0. networking hoy en dia 1. network devices 2. intro a CISCO IOS CLI 3. protocolos y modelos 3.1 TCP-IP 4. physical layer - interfaces and cables 5. binary lab 6. data link layer 7. ethernet LAN switching 8. network layer 9. resolucion de red 10. configuracion basica de router 11. direccionamiento IPv4 12. direccionamiento IPv6 13. ICMP 14. transport layer 15. application layer 16. network security fundamentals 17. build a small network 17.1 notes for exam up to now PART 2 18. basic device configuration 19. switching concepts