Providing Teleworker Services Accessing the WAN – Chapter 6

Describe the Enterprise Requirements for Providing Teleworker Services The benefits of teleworkers for business, society and the environment. 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)

Describe the Enterprise Requirements for Providing Teleworker Services Remote connection technologies and scenarios in which each would be implemented.

Describe the Enterprise Requirements for Providing Teleworker Services The key differences between private and public network infrastructures Graphic 6.1.2.2

Explain How Broadband Services extend Enterprise Networks How broadband services allow teleworkers to use the Internet to connect to the Enterprise WAN Graphic 6.2.1.1

Explain How Broadband Services extend Enterprise Networks How Enterprises use cable connectivity to extend their reach Graphic 6.2.2.1

Explain How Broadband Services extend Enterprise Networks How Enterprises use DSL connectivity to extend their reach Graphics 6.2.3.1 & 6.2.3.2

Explain How Broadband Services extend Enterprise Networks How Enterprises use broadband wireless connectivity to extend their reach Graphic 6.2.4.2

Explain How Broadband Services extend Enterprise Networks How Enterprises defend themselves from threats to wireless network security Graphic 6.2.4.3

Describe How VPN Technology Provides Secure Teleworker Services in an Enterprise Setting The importance and benefits of VPN technology Graphics 6.3.1.1 & 6.3.1.2

Describe How VPN Technology Provides Secure Teleworker Services in an Enterprise Setting Compare site-to-site VPNs to remote-access VPNs Graphics 6.3.2.1 & 6.3.2.2

Describe How VPN Technology Provides Secure Teleworker Services in an Enterprise Setting The hardware and software components that typically make up a VPN Graphic 6.3.3.1

Describe How VPN Technology Provides Secure Teleworker Services in an Enterprise Setting The characteristics of secure VPNs Graphic 6.3.4.1

Describe How VPN Technology Provides Secure Teleworker Services in an Enterprise Setting The concept of VPN tunneling Graphic 6.3.5.1

Describe How VPN Technology Provides Secure Teleworker Services in an Enterprise Setting The concept of VPN encryption Graphic 6.3.6.1

Describe How VPN Technology Provides Secure Teleworker Services in an Enterprise Setting The concept of IPsec Protocols 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