Providing Teleworker Services Accessing the WAN – Chapter 6

This PowerPoint Presentation can be viewed on my website: http://iws.ccccd.edu/pbrierley/CiscoProgram/

Objectives Become aware of remote connection technologies and describe scenarios in which each would be implemented Describe the benefits of a teleworker in business, society and the environment DSL, cable, wireless and VPN technology savy

Graphics 6.1.1.1 (use this if you don’t want to make the changes that I recommend below) The above objective is too long and wordy. Consider breaking it down into 2 objectives for example: Describe the benefits of teleworkers for business, society and the environment (graphic 6.1.1.1) List remote connection technologies and describe scenarios in which each would be implemented (graphic 6.1.2.1)

Graphics 6.1.1.1 (use this if you don’t want to make the changes that I recommend below) The above objective is too long and wordy. Consider breaking it down into 2 objectives for example: Describe the benefits of teleworkers for business, society and the environment (graphic 6.1.1.1) List remote connection technologies and describe scenarios in which each would be implemented (graphic 6.1.2.1)

Graphic 6.1.2.2

Graphic 6.2.1.1

Graphic 6.2.2.1

Graphics 6.2.3.1 & 6.2.3.2

Graphics 6.2.3.1 & 6.2.3.2

Graphic 6.2.4.2

Graphic 6.2.4.3

Graphics 6.3.1.1 & 6.3.1.2

Graphics 6.3.1.1 & 6.3.1.2

Graphics 6.3.2.1 & 6.3.2.2

Graphics 6.3.2.1 & 6.3.2.2

Graphic 6.3.3.1

Graphic 6.3.4.1

Graphic 6.3.5.1

Graphic 6.3.6.1

Graphic 6.3.7.1

Summary Requirements for providing teleworker services are: Maintains continuity of operations Provides for increased services Secure & reliable access to information Cost effective Scalable Components needed for a teleworker to connect to an organization’s network are: Home components Corporate components

Summary Broadband services used Cable transmits signal in either direction simultaneously DSL requires minimal changes to existing telephone infrastructure delivers high bandwidth data rates to customers Wireless increases mobility wireless availability via: municipal WiFi WiMax satellite internet

Summary Securing teleworker services VPN security achieved through using Advanced encryption techniques Tunneling Characteristics of a secure VPN Data confidentiality Data integrity authentication

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