Читать книгу CCNA Routing and Switching Complete Review Guide - Lammle Todd - Страница 7

THE FOLLOWING CCNA ROUTING AND SWITCHING EXAM OBJECTIVES ARE COVERED IN THIS CHAPTER:

✓ Compare and contrast OSI and TCP/IP models.

✓ Compare and contrast TCP and UDP protocols.

✓ Describe the impact of infrastructure components in an enterprise network.

✓ Describe the effects of cloud resources on enterprise network architecture.

✓ Compare and contrast collapsed core and three-tier architectures.

✓ Compare and contrast network topologies.

✓ Select the appropriate cabling type based on implementation requirements.

✓ Apply troubleshooting methodologies to resolve problems.

✓ Configure, verify, and troubleshoot IPv4 addressing and subnetting.

✓ Compare and contrast IPv4 address types.

✓ Describe the need for private IPv4 addressing.

✓ Identify the appropriate IPv6 addressing scheme to satisfy addressing requirements in a LAN/WAN environment.

✓ Configure, verify, and troubleshoot IPv6 addressing.

✓ Configure and verify IPv6 Stateless Address Auto Configuration.

✓ Compare and contrast IPv6 address types.

In this chapter, I will review the basics of internetworking and what an internetwork is. I will go over some of the components that make up a network as well as some applications used in networking. I will also go over the OSI and TCP/IP models and, finally, explain how data flows across a network as well as discuss the various connectors used in a network.