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CISCO NETWORKING ACADEMY PROGRAM (CNAP)

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Presentation on theme: "CISCO NETWORKING ACADEMY PROGRAM (CNAP)"— Presentation transcript:

1 CISCO NETWORKING ACADEMY PROGRAM (CNAP)
SEMESTER 1/ MODULE 5 Cabling LANs and WANs

2 Networking Fundamentals
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Networking Fundamentals Objectives Upon completion of this module, the student will be able to perform tasks related to the following: Cabling the LAN Cabling the WAN

3 Cabling LANs and WANs LAN Physical Layer
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs LAN Physical Layer

4 Cabling LANs and WANs Ethernet in the Campus
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Ethernet in the Campus

5 Ethernet Media & Connector
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Ethernet Media & Connector

6 Cabling LANs and WANs Connection Media
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Connection Media

7 Cabling LANs and WANs UTP Implementation
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs UTP Implementation Order of the wires in must follow EIA/TIA-T568-A or T568-B standards Three types of patch cables: Straight-though cable Switch to router Switch to PC or server Hub to PC or server Crossover cable Switch to switch Switch to hub Hub to hub Router to router PC to PC Router to PC Rollover cable console cable

8 Cabling LANs and WANs UTP Implementation
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs UTP Implementation

9 Cabling LANs and WANs Repeaters CISCO NETWORKING ACADEMY PROGRAM
SEMESTER 1/ MODULE 5 Cabling LANs and WANs Repeaters

10 Cabling LANs and WANs Hubs
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Hubs multiport repeaters (generally have from two to twenty-four ports) data arriving over the cables to a hub port is electrically repeated on all the other ports connected to the same network segment, except for the port on which the data was sent

11 Cabling LANs and WANs Bridges CISCO NETWORKING ACADEMY PROGRAM
SEMESTER 1/ MODULE 5 Cabling LANs and WANs Bridges

12 Cabling LANs and WANs Switches Sometimes described multiport bridges
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Switches Sometimes described multiport bridges Operate at data link layer of OSI reference model Switches use gathered information to build forwarding tables to determine the destination

13 Cabling LANs and WANs Switches CISCO NETWORKING ACADEMY PROGRAM
SEMESTER 1/ MODULE 5 Cabling LANs and WANs Switches

14 Cabling LANs and WANs Wireless
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Wireless Wireless signals are electromagnetic waves that travel through the air Wireless networks use Radio Frequency (RF), laser, infrared (IR), or satellite/microwaves to carry signals from one computer to another without a permanent cable connection Two most common wireless technologies used for networking are: IR - line of sight RF - out of sight, two approaches used to implement spread spectrum for WLAN transmissions are Frequency Hopping Spread Spectrum (FHSS) and Direct Sequence Spread Spectrum (DSSS)

15 Cabling LANs and WANs Host Connectivity
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Host Connectivity Host can connect to network using Network Interface Card (NIC) NIC is layer-2 device and each NIC carries a unique code called MAC address

16 Peer-to-peer & Client-server
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Peer-to-peer & Client-server Peer-to-peer networked computers act as equal partners, or peers users control their own resources Client-server server is a central computer that respond to requests from clients for file, print, application, and other services

17 Peer-to-Peer VS Client/Server
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Peer-to-Peer VS Client/Server

18 Peer-to-Peer VS Client/Server
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Peer-to-Peer VS Client/Server

19 Cabling LANs and WANs WAN Physical Layer
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs WAN Physical Layer

20 Cabling LANs and WANs WAN Serial Connection
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs WAN Serial Connection DTE: Data Terminal Equipment DCE: Data Communications Equipment CSU: Channel Service Unit DSU: Data Service Unit

21 Routers and Serial Connections
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Routers and Serial Connections

22 Routers and Serial Connections
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Routers and Serial Connections

23 Routers and Serial Connections
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Routers and Serial Connections

24 Routers and Serial Connections
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Routers and Serial Connections port type slot number / port number

25 Routers and ISDN BRI Connections
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Routers and ISDN BRI Connections With ISDN BRI, two types of interfaces may be used, BRI S/T and BRI U A BRI interface with an integrated NT1 is labeled BRI U A BRI interface without an integrated NT1 is labeled BRI S/T

26 Routers and DSL Connections
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Routers and DSL Connections To connect a router for DSL service, use a phone cable with RJ-11 connectors. DSL works over standard telephone lines using pins 3 and 4 on a standard RJ-11 connector.

27 Routers and Cable Connections
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Routers and Cable Connections Coaxial cable and a BNC connector are used to connect the router and cable system

28 Setting Up Console Connections
CISCO NETWORKING ACADEMY PROGRAM SEMESTER 1/ MODULE 5 Cabling LANs and WANs Setting Up Console Connections

29 Cabling LANs and WANs Summary CISCO NETWORKING ACADEMY PROGRAM
SEMESTER 1/ MODULE 5 Cabling LANs and WANs Summary

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