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CCENT: Cisco® Certified Entry Networking Technician Study Guide by Todd Lammle

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Chapter 2. Internet Protocols

DESCRIBE THE OPERATION OF DATA NETWORKS

  • Describe common networking applications including web applications

  • Describe the purpose and basic operation of the protocols in the OSI and TCP models

  • Describe the impact of applications (Voice Over IP and Video Over IP) on a network

IMPLEMENT AN IP ADDRESSING SCHEME AND IP SERVICES TO MEET NETWORK REQUIREMENTS FOR A SMALL BRANCH OFFICE

  • Describe the need and role of addressing in a network

  • Create and apply an addressing scheme to a network

  • Assign and verify valid IP addresses to hosts, servers, and networking devices in a LAN environment

  • Describe and verify DNS operation

  • Describe the operation and benefits of using private and public IP addressing

We'll begin by taking a look at the DoD's ...

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