1 © 2004, Cisco Systems, Inc. All rights reserved. CCNA 1 v3.1 Module 2 Networking Fundamentals
222 © 2004, Cisco Systems, Inc. All rights reserved. Objectives
333 © 2004, Cisco Systems, Inc. All rights reserved. Data Networks
444 © 2004, Cisco Systems, Inc. All rights reserved. Network History
555 © 2004, Cisco Systems, Inc. All rights reserved. Network History continued
666 © 2004, Cisco Systems, Inc. All rights reserved. Networking Devices
777 © 2004, Cisco Systems, Inc. All rights reserved. Network Topology
888 © 2004, Cisco Systems, Inc. All rights reserved. Network Protocols
999 © 2004, Cisco Systems, Inc. All rights reserved. Local-area Networks (LANs)
10 © 2004, Cisco Systems, Inc. All rights reserved. Wide-area Networks (WANs)
11 © 2004, Cisco Systems, Inc. All rights reserved. Metropolitan-Area Network (MANs)
12 © 2004, Cisco Systems, Inc. All rights reserved. Storage-Area Networks (SANS)
13 © 2004, Cisco Systems, Inc. All rights reserved. Virtual Private Networks (VPNs)
14 © 2004, Cisco Systems, Inc. All rights reserved. Benefits of VPNs
15 © 2004, Cisco Systems, Inc. All rights reserved. Intranet and Extranet VPN
16 © 2004, Cisco Systems, Inc. All rights reserved. Importance of Bandwidth
17 © 2004, Cisco Systems, Inc. All rights reserved. Bandwidth Pipe Analogy
18 © 2004, Cisco Systems, Inc. All rights reserved. Bandwidth Highway Analogy
19 © 2004, Cisco Systems, Inc. All rights reserved. Bandwidth Measurements
20 © 2004, Cisco Systems, Inc. All rights reserved. Bandwidth Limitations
21 © 2004, Cisco Systems, Inc. All rights reserved. Bandwidth Throughput
22 © 2004, Cisco Systems, Inc. All rights reserved. Digital Transfer Calculation
23 © 2004, Cisco Systems, Inc. All rights reserved. Digital versus Analog
24 © 2004, Cisco Systems, Inc. All rights reserved. Using Layers to Analyze Problems
25 © 2004, Cisco Systems, Inc. All rights reserved. Using Layers to Describe Data Communication
26 © 2004, Cisco Systems, Inc. All rights reserved. OSI Model
27 © 2004, Cisco Systems, Inc. All rights reserved. OSI Layers
28 © 2004, Cisco Systems, Inc. All rights reserved. OSI Layers Provides connectivity and path selection between two host Provides Logical address No error correction, best effort delivery.
29 © 2004, Cisco Systems, Inc. All rights reserved. OSI Layers
30 © 2004, Cisco Systems, Inc. All rights reserved. OSI Layers
31 © 2004, Cisco Systems, Inc. All rights reserved. OSI Layers
32 © 2004, Cisco Systems, Inc. All rights reserved. OSI Layers
33 © 2004, Cisco Systems, Inc. All rights reserved. OSI Layers
34 © 2004, Cisco Systems, Inc. All rights reserved. Peer-to-Peer Communication
35 © 2004, Cisco Systems, Inc. All rights reserved. TCP/IP Model
36 © 2004, Cisco Systems, Inc. All rights reserved. Encapsulation
37 © 2004, Cisco Systems, Inc. All rights reserved. Names for Data at Each Layer
38 © 2004, Cisco Systems, Inc. All rights reserved. Summary