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7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
1/19
2006 Cisco Systems, Inc. All rights reserved. Cisco Public 1Version 4.0
Services in a Converged
WAN
Accessing the WAN
Chapter 1
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
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2006 Cisco Systems, Inc. All rights reserved. Cisco Public 2
Explain the purpose and function of WANs
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
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2006 Cisco Systems, Inc. All rights reserved. Cisco Public 3
Describe the stages of business growth, thecorresponding business requirements for services andhow those requirements are reflected in theEnterprises changing network topology
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
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2006 Cisco Systems, Inc. All rights reserved. Cisco Public 4
The Hierarchical Network Model
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
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2006 Cisco Systems, Inc. All rights reserved. Cisco Public 5
Access Layer
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
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2006 Cisco Systems, Inc. All rights reserved. Cisco Public 6
Distribution layer
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
7/19 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 7
Core Layer
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
8/19 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 8
Describe How ECNM Provides IntegratedServices over an Enterprise Network
Describe the problems with the Hierarchical DesignModel that Cisco's Enterprise Composite Model hasbeen designed to address
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
9/19 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 9
Describe How ECNM Provides IntegratedServices over an Enterprise Network
Explain the purpose of Cisco Enterprise Architectures
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
10/19 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 10
Describe the Key WAN TechnologyConcepts
Describe WAN functions in terms of the OSI ReferenceModel
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
11/19 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 11
Describe the Key WAN TechnologyConcepts
Describe the key WAN physical layer concepts fornetwork and Internet communications
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
12/19 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 12
WAN Devices
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
13/19 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 13
Describe the Key WAN TechnologyConcepts
Describe the key WAN data link layer protocols used intodays Enterprise WAN networks
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
14/19 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 14
Describe the Key WAN TechnologyConcepts
Describe the switching technologies used for WANs inan Enterprise setting
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
15/19 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 15
Select the Appropriate WAN Technology to meetECNM Requirements
List the various options for connecting subscribers tothe WAN
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
16/19 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 16
Leased lines
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
17/19 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 17
Select the Appropriate WAN Technology to meetECNM Requirements
Describe the circuit switching options available toprovide a WAN connection
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
18/19 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 18
Select the Appropriate WAN Technology to meetECNM Requirements
List factors to consider when selecting a WANconnection
7/29/2019 Exploration Accessing WAN Chapter1 2013 No Notes(1)
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