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Connecting Networks Course Booklet [Pehme köide]

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  • Formaat: Paperback / softback, 240 pages, kõrgus x laius x paksus: 271x215x13 mm, kaal: 552 g
  • Sari: Course Booklets
  • Ilmumisaeg: 31-Dec-2013
  • Kirjastus: Cisco Press
  • ISBN-10: 158713330X
  • ISBN-13: 9781587133305
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Connecting Networks Course BookletSuurem pilt
  • Formaat: Paperback / softback, 240 pages, kõrgus x laius x paksus: 271x215x13 mm, kaal: 552 g
  • Sari: Course Booklets
  • Ilmumisaeg: 31-Dec-2013
  • Kirjastus: Cisco Press
  • ISBN-10: 158713330X
  • ISBN-13: 9781587133305
Teised raamatud teemal:
Püsilink: https://www.kriso.ee/db/9781587133305.html

Connecting Networks Course Booklet

Your Cisco® Networking Academy® Course Booklet is designed as a study resource you can easily read, highlight, and review on the go, wherever the Internet is not available or practical:

• The text is extracted directly, word-for-word, from the online course so you can highlight important points and take notes in the “Your Chapter Notes” section.

• Headings with the exact page correlations provide a quick reference to the online course for your classroom discussions and exam preparation.

• An icon system directs you to the online curriculum to take full advantage of the images embedded within the Networking Academy online course interface and reminds you to perform the labs, Class Activities, interactive activities, Packet Tracer activities, chapter quizzes, and exams.

The Course Booklet is a basic, economical paper-based resource to help you succeed with the Cisco Networking Academy online course.

Related Titles:

Connecting Networks Lab Manual

Book: 978-1-58713-331-2

Connecting Networks Companion Guide

Book: 978-1-58713-332-9

eBook: 978-0-13-347652-1

CCNA Routing and Switching Practice and Study Guide

Book: 978-1-58713-344-2

eBook: 978-0-13-351761-3

CCNA Routing and Switching Portable Command Guide

Book: 978-1-58720-430-2

eBook: 978-0-13-338136-8

Chapter 0 Introduction to Course
1(4)
0.0 Connecting Networks
1(4)
0.0.1 Message to the Student
1(1)
0.0.1.1 Welcome
1(1)
0.0.1.2 A Global Community
1(1)
0.0.1.3 More Than Just Information
1(1)
0.0.1.4 How We Teach
2(1)
0.0.1.5 Practice Leads to Mastery
2(1)
0.0.1.6 Mind Wide Open
2(1)
0.0.1.7 Engineering Journals
2(1)
0.0.1.8 Explore the World of Networking
2(1)
0.0.1.9 Create Your Own Worlds
2(1)
0.0.1.10 How Packet Tracer Helps Master Concepts
3(1)
0.0.1.11 Course Overview
3(1)
0.1.1.1 Course GUI Tutorial
3(1)
Your
Chapter Notes
4(1)
Chapter 1 Hierarchical Network Design
5(16)
1.0 Hierarchical Network Design
5(1)
1.0.1.1 Introduction
5(1)
1.0.1.2 Class Activity - Design Hierarchy
5(1)
1.1 Hierarchical Network Design Overview
5(4)
1.1.1 Enterprise Network Campus Design
5(1)
1.1.1.1 Network Requirements
5(1)
1.1.1.2 Structured Engineering Principles
6(1)
1.1.2 Hierarchical Network Design
6(1)
1.1.2.1 Network Hierarchy
6(1)
1.1.2.2 The Access Layer
7(1)
1.1.2.3 The Distribution Layer
8(1)
1.1.2.4 The Core Layer
8(1)
1.1.2.5 Two-Tier Collapsed Core Design
9(1)
1.1.2.6 Activity - Identify Hierarchical Network Characteristics
9(1)
1.2 Cisco Enterprise Architecture
9(5)
1.2.1 Modular Network Design
9(1)
1.2.1.1 Modular Design
9(1)
1.2.1.2 Modules in the Enterprise Architecture
10(1)
1.2.1.3 Activity - Identify Modules in a Network Design
10(1)
1.2.2 Cisco Enterprise Architecture Model
10(1)
1.2.2.1 Cisco Enterprise Architecture Model
10(1)
1.2.2.2 Cisco Enterprise Campus
11(1)
1.2.2.3 Cisco Enterprise Edge
12(1)
1.2.2.4 Service Provider Edge
12(1)
1.2.2.5 Remote Functional Area
13(1)
1.2.2.6 Activity - Identify Modules of the Cisco Enterprise Architecture
14(1)
1.3 Evolving Network Architectures
14(3)
1.3.1 Cisco Enterprise Architectures
14(1)
1.3.1.1 IT Challenges
14(1)
1.3.1.2 Emerging Enterprise Architectures
14(1)
1.3.2 Emerging Network Architectures
15(1)
1.3.2.1 Cisco Borderless Networks
15(1)
1.3.2.2 Collaboration Architecture
16(1)
1.3.2.3 Data Center and Virtualization
16(1)
1.3.2.4 Expanding the Network
17(1)
1.3.2.5 Activity - Identify Evolving Network Architecture Terminology
17(1)
1.4 Summary
17(4)
1.4.1.1 Class Activity - Borderless Innovations - Everywhere
17(1)
1.4.1.2 Packet Tracer - Skills Integration Challenge - OSPF
18(1)
1.4.1.3 Packet Tracer - Skills Integration Challenge - EIGRP
18(1)
1.4.1.4 Summary
18(1)
Your
Chapter Notes
19(2)
Chapter 2 Connecting to the WAN
21(22)
2.0 Connecting to the WAN
21(1)
2.0.1.1 Introduction
21(1)
2.0.1.2 Class Activity - Branching Out
21(1)
2.1 WAN Technologies Overview
21(7)
2.1.1 Purpose of WANs
21(1)
2.1.1.1 Why a WAN?
21(1)
2.1.1.2 Are WANs Necessary?
22(1)
2.1.1.3 Evolving Networks
22(1)
2.1.1.4 Small Office
23(1)
2.1.1.5 Campus Network
23(1)
2.1.1.6 Branch Networks
24(1)
2.1.1.7 Distributed Network
24(1)
2.1.1.8 Activity - Identify WAN Topologies
24(1)
2.1.2 WAN Operations
25(1)
2.1.2.1 WANs in the OSI Model
25(1)
2.1.2.2 Common WAN Terminology
25(1)
2.1.2.3 WAN Devices
26(1)
2.1.2.4 Circuit Switching
27(1)
2.1.2.5 Packet Switching
27(1)
2.1.2.6 Activity - Identify WAN Terminology
28(1)
2.2 Selecting a WAN Technology
28(11)
2.2.1 WAN Services
28(1)
2.2.1.1 WAN Link Connection Options
28(1)
2.2.1.2 Service Provider Network Infrastructure
29(1)
2.2.1.3 Activity - Classify WAN Access Options
29(1)
2.2.2 Private WAN Infrastructures
29(1)
2.2.2.1 Leased Lines
29(1)
2.2.2.2 Dialup
30(1)
2.2.2.3 ISDN
31(1)
2.2.2.4 Frame Relay
32(1)
2.2.2.5 ATM
32(1)
2.2.2.6 Ethernet WAN
33(1)
2.2.2.7 MPLS
33(1)
2.2.2.8 VSAT
34(1)
2.2.2.9 Activity - Identify Private WAN Infrastructure Terminology
34(1)
2.2.3 Public WAN Infrastructure
34(1)
2.2.3.1 DSL
34(1)
2.2.3.2 Cable
35(1)
2.2.3.3 Wireless
35(1)
2.2.3.4 3G/4G Cellular
36(1)
2.2.3.5 VPN Technology
36(1)
2.2.3.6 Activity - Identify Public WAN Infrastructure Terminology
37(1)
2.2.4 Selecting WAN Services
37(1)
2.2.4.1 Choosing a WAN Link Connection
37(1)
2.2.4.2 Choosing a WAN Link Connection, cont.
38(1)
2.2.4.3 Lab - Researching WAN Technologies
39(1)
2.3 Summary
39(4)
2.3.1.1 Class Activity - WAN Device Modules
39(1)
2.3.1.2 Summary
40(1)
Your
Chapter Notes
41(2)
Chapter 3 Point-to-Point Connections
43(28)
3.0 Point-to-Point Connections
43(1)
3.0.1.1 Introduction
43(1)
3.0.1.2 Class Activity - PPP Persuasion
43(1)
3.1 Serial Point-to-Point Overview
44(9)
3.1.1 Serial Communications
44(1)
3.1.1.1 Serial and Parallel Ports
44(1)
3.1.1.2 Serial Communication
45(1)
3.1.1.3 Point-to-Point Communication Links
45(1)
3.1.1.4 Time-Division Multiplexing
46(1)
3.1.1.5 Statistical Time-Division Multiplexing
46(1)
3.1.1.6 TDM Examples
47(1)
3.1.1.7 Demarcation Point
47(1)
3.1.1.8 DTE-DCE
48(1)
3.1.1.9 Serial Cables
48(1)
3.1.1.10 Serial Bandwidth
49(1)
3.1.1.11 Activity - Identify the Serial Communications Terminology
49(1)
3.1.2 HDLC Encapsulation
50(1)
3.1.2.1 WAN Encapsulation Protocols
50(1)
3.1.2.2 HDLC Encapsulation
50(1)
3.1.2.3 HDLC Frame Types
51(1)
3.1.2.4 Configuring HDLC Encapsulation
52(1)
3.1.2.5 Troubleshooting a Serial Interface
52(1)
3.1.2.6 Syntax Checker - Troubleshooting a Serial Interface
53(1)
3.1.2.7 Packet Tracer - Troubleshooting Serial Interfaces
53(1)
3.2 PPP Operation
53(6)
3.2.1 Benefits of PPP
53(1)
3.2.1.1 Introducing PPP
53(1)
3.2.1.2 Advantages of PPP
54(1)
3.2.2 LCP and NCP
54(1)
3.2.2.1 PPP Layered Architecture
54(1)
3.2.2.2 PPP - Link Control Protocol (LCP)
54(1)
3.2.2.3 PPP - Network Control Protocol (NCP)
55(1)
3.2.2.4 PPP Frame Structure
55(1)
3.2.2.5 Activity - Identify PPP Features and Operations
56(1)
3.2.3 PPP Sessions
56(1)
3.2.3.1 Establishing a PPP Session
56(1)
3.2.3.2 LCP Operation
56(2)
3.2.3.3 LCP Packet
58(1)
3.2.3.4 PPP Configuration Options
58(1)
3.2.3.5 NCP Explained
58(1)
3.2.3.6 Activity - Identify the Steps in the LCP Link Negotiation Process
59(1)
3.3 Configure PPP
59(7)
3.3.1 Configure PPP
59(1)
3.3.1.1 PPP Configuration Options
59(1)
3.3.1.2 PPP Basic Configuration Command
60(1)
3.3.1.3 PPP Compression Commands
60(1)
3.3.1.4 PPP Link Quality Monitoring Command
61(1)
3.3.1.5 PPP Multilink Commands
61(1)
3.3.1.6 Verifying PPP Configuration
62(1)
3.3.2 PPP Authentication
62(1)
3.3.2.1 PPP Authentication Protocols
62(1)
3.3.2.2 Password Authentication Protocol (PAP)
62(1)
3.3.2.3 Challenge Handshake Authentication Protocol (Chap)
63(1)
3.3.2.4 PPP Encapsulation and Authentication Process
64(1)
3.3.2.5 Configuring PPP Authentication
64(1)
3.3.2.6 Configuring PPP with Authentication
65(1)
3.3.2.7 Packet Tracer - Configuring PAP and CHAP Authentication
66(1)
3.3.2.8 Lab - Configuring Basic PPP with Authentication
66(1)
3.4 Troubleshoot WAN Connectivity
66(2)
3.4.1 Troubleshoot PPP
66(1)
3.4.1.1 Troubleshooting PPP Serial Encapsulation
66(1)
3.4.1.2 Debug PPP
67(1)
3.4.1.3 Troubleshooting a PPP Configuration with Authentication
67(1)
3.4.1.4 Packet Tracer - Troubleshooting PPP with Authentication
68(1)
3.4.1.5 Lab - Troubleshooting Basic PPP with Authentication
68(1)
3.5 Summary
68(3)
3.5.1.1 Class Activity - PPP Validation
68(1)
3.5.1.2 Packet Tracer - Skills Integration Challenge
69(1)
3.5.1.3 Summary
69(1)
Your
Chapter Notes
70(1)
Chapter 4 Frame Relay
71(28)
4.0 Frame Relay
71(1)
4.0.1.1 Introduction
71(1)
4.0.1.2 Class Activity - Emerging WAN Technologies
71(1)
4.1 Introduction to Frame Relay
72(14)
4.1.1 Benefits of Frame Relay
72(1)
4.1.1.1 Introducing Frame Relay
72(1)
4.1.1.2 Benefits of Frame Relay WAN Technology
72(1)
4.1.1.3 Dedicated Line Requirements
73(1)
4.1.1.4 Cost Effectiveness and Flexibility of Frame Relay
74(1)
4.1.1.5 Activity - Identify Frame Relay Terminology and Concepts
74(1)
4.1.2 Frame Relay Operation
74(1)
4.1.2.1 Virtual Circuits
74(1)
4.1.2.2 Multiple Virtual Circuits
75(1)
4.1.2.3 Frame Relay Encapsulation
76(1)
4.1.2.4 Frame Relay Topologies
77(1)
4.1.2.5 Frame Relay Topologies (Cont.)
78(1)
4.1.2.6 Frame Relay Address Mapping
78(2)
4.1.2.7 Local Management Interface (LMI)
80(1)
4.1.2.8 LMI Extensions
80(2)
4.1.2.9 Using LMI and Inverse ARP to Map Addresses
82(1)
4.1.2.10 Activity - Map the Virtual Circuit to the Port Number
82(1)
4.1.2.11 Activity - Match Frame Relay Fields to the Definition
82(1)
4.1.2.12 Activity - Identify LMI Terminology and Concepts
82(1)
4.1.3 Advanced Frame Relay Concepts
83(1)
4.1.3.1 Access Rate and Committed Information Rate
83(1)
4.1.3.2 Frame Relay Example
83(1)
4.1.3.3 Bursting
84(1)
4.1.3.4 Frame Relay Flow Control
85(1)
4.1.3.5 Activity - Identify Frame Relay Bandwidth and Flow Control Terminology
86(1)
4.2 Configure Frame Relay
86(7)
4.2.1 Configure Basic Frame Relay
86(1)
4.2.1.1 Basic Frame Relay Configuration Commands
86(1)
4.2.1.2 Configuring a Static Frame Relay Map
87(1)
4.2.1.3 Verify a Static Frame Relay Map
88(1)
4.2.1.4 Packet Tracer - Configuring Static Frame Relay Maps
88(1)
4.2.2 Configure Subinterfaces
89(1)
4.2.2.1 Reachability Issues
89(1)
4.2.2.2 Solving Reachability Issues
90(1)
4.2.2.3 Configuring Point-to-Point Subinterfaces
91(1)
4.2.2.4 Example: Configuring Point-to-Point Subinterfaces
91(1)
4.2.2.5 Activity - Identify Frame Relay Bandwidth and Flow Control Terminology
92(1)
4.2.2.6 Packet Tracer - Configuring Frame Relay Point-to-Point Subinterfaces
92(1)
4.2.2.7 Lab - Configuring Frame Relay and Subinterfaces
92(1)
4.3 Troubleshoot Connectivity
93(2)
4.3.1 Troubleshoot Frame Relay
93(1)
4.3.1.1 Verifying Frame Relay Operation: Frame Relay Interface
93(1)
4.3.1.2 Verifying Frame Relay Operation: LMI Operations
93(1)
4.3.1.3 Verifying Frame Relay Operation: PVC Status
94(1)
4.3.1.4 Verifying Frame Relay Operation: Inverse ARP
94(1)
4.3.1.5 Troubleshooting Frame Relay Operation
95(1)
4.3.1.6 Lab - Troubleshooting Basic Frame Relay
95(1)
4.4 Summary
95(4)
4.4.1.1 Class Activity - Frame Relay Budget Proposal
95(1)
4.4.1.2 Packet Tracer - Skills Integration Challenge
96(1)
4.4.1.3 Summary
96(1)
Your
Chapter Notes
97(2)
Chapter 5 Network Address Translation for IPv4
99(26)
5.0 Introduction
99(1)
5.0.1.1 Introduction
99(1)
5.0.1.2 Class Activity - Conceptual NAT
99(1)
5.1 NAT Operation
100(7)
5.1.1 NAT Characteristics
100(1)
5.1.1.1 IPv4 Private Address Space
100(1)
5.1.1.2 What is NAT?
100(1)
5.1.1.3 NAT Terminology
101(1)
5.1.1.4 NAT Terminology (Cont.)
102(1)
5.1.1.5 How NAT Works
102(1)
5.1.1.6 Activity - Identify the NAT Terminology
103(1)
5.1.2 Types of NAT
103(1)
5.1.2.1 Static NAT
103(1)
5.1.2.2 Dynamic NAT
104(1)
5.1.2.3 Port Address Translation (PAT)
104(1)
5.1.2.4 Next Available Port
104(1)
5.1.2.5 Comparing NAT and PAT
105(1)
5.1.2.6 Packet Tracer - Investigating NAT Operation
105(1)
5.1.3 Benefits of NAT
106(1)
5.1.3.1 Benefits of NAT
106(1)
5.1.3.2 Disadvantages of NAT
106(1)
5.2 Configuring NAT
107(12)
5.2.1 Configuring Static NAT
107(1)
5.2.1.1 Configuring Static NAT
107(1)
5.2.1.2 Analyzing Static NAT
108(1)
5.2.1.3 Verifying Static NAT
108(1)
5.2.1.4 Packet Tracer - Configuring Static NAT
109(1)
5.2.2 Configuring Dynamic NAT
109(1)
5.2.2.1 Dynamic NAT Operation
109(1)
5.2.2.2 Configuring Dynamic NAT
109(1)
5.2.2.3 Analyzing Dynamic NAT
110(1)
5.2.2.4 Verifying Dynamic NAT
111(1)
5.2.2.5 Packet Tracer - Configuring Dynamic NAT
112(1)
5.2.2.6 Lab - Configuring Dynamic and Static NAT
112(1)
5.2.3 Configuring Port Address Translation (PAT)
112(1)
5.2.3.1 Configuring PAT: Address Pool
112(1)
5.2.3.2 Configuring PAT: Single Address
113(1)
5.2.3.3 Analyzing PAT
113(1)
5.2.3.4 Verifying PAT
114(1)
5.2.3.5 Activity - Identify the Address Information at Each Hop
115(1)
5.2.3.6 Packet Tracer - Implementing Static and Dynamic NAT
115(1)
5.2.3.7 Lab - Configuring Port Address Translation (PAT)
115(1)
5.2.4 Port Forwarding
115(1)
5.2.4.1 Port Forwarding
115(1)
5.2.4.2 Soho Example
116(1)
5.2.4.3 Configuring Port Forwarding with IOS
116(1)
5.2.4.4 Packet Tracer - Configuring Port Forwarding on a Linksys Router
117(1)
5.2.5 Configuring NAT and IPv6
117(1)
5.2.5.1 NAT for IPv6?
117(1)
5.2.5.2 IPv6 Unique Local Addresses
118(1)
5.2.5.3 NAT for IPv6
119(1)
5.3 Troubleshooting NAT
119(2)
5.3.1 Troubleshooting NAT
119(1)
5.3.1.1 Troubleshooting NAT: show commands
119(1)
5.3.1.2 Troubleshooting NAT: debug command
120(1)
5.3.1.3 Case Study
120(1)
5.3.1.4 Packet Tracer - Verifying and Troubleshooting NAT Configurations
121(1)
5.3.1.5 Lab - Troubleshooting NAT Configurations
121(1)
5.4 Summary
121(4)
5.4.1.1 Class Activity - NAT Check
121(1)
5.4.1.2 Packet Tracer - Skills Integration Challenge
122(1)
5.4.1.3 Summary
122(1)
Your
Chapter Notes
123(2)
Chapter 6 Broadband Solutions
125(18)
6.0 Broadband Solutions
125(1)
6.0.1.1 Introduction
125(1)
6.0.1.2 Class Activity - Broadband Varieties
125(1)
6.1 Teleworking
125(5)
6.1.1 Benefits of Teleworking
125(1)
6.1.1.1 Introducing Teleworking
125(1)
6.1.1.2 Employer Benefits of Teleworking
126(1)
6.1.1.3 Community and Government Benefits
127(1)
6.1.1.4 Individual Benefits of Teleworking
127(1)
6.1.1.5 Detriments to Telework
128(1)
6.1.1.6 Activity - Benefits of Teleworking
128(1)
6.1.2 Business Requirements for Teleworker Services
128(1)
6.1.2.1 Teleworker Solution
128(1)
6.1.2.2 Teleworker Connectivity Requirements
129(1)
6.1.2.3 Activity - Classify Requirements for Teleworker Connectivity
130(1)
6.2 Comparing Broadband Solutions
130(8)
6.2.1 Cable
130(1)
6.2.1.1 What is a Cable System?
130(1)
6.2.1.2 Cable and the Electromagnetic Spectrum
131(1)
6.2.1.3 Docsis
131(1)
6.2.1.4 Cable Components
132(1)
6.2.1.5 Activity - Identify Cable Terminology
133(1)
6.2.2 DSL
133(1)
6.2.2.1 What is DSL?
133(1)
6.2.2.2 DSL Connections
133(1)
6.2.2.3 Separating Voice and Data in ADSL
134(1)
6.2.2.4 Activity - Identify DSL Terminology
135(1)
6.2.3 Broadband Wireless
135(1)
6.2.3.1 Types of Broadband Wireless Technologies
135(1)
6.2.3.2 Types of Broadband Wireless Technologies, Cont.
136(1)
6.2.3.3 Activity - Identify Broadband Wireless Terminology
137(1)
6.2.4 Selecting Broadband Solutions
137(1)
6.2.4.1 Comparing Broadband Solutions
137(1)
6.2.4.2 Lab - Researching Broadband Internet Access Technologies
138(1)
6.3 Configuring xDSL Connectivity
138(2)
6.3.1 PPPoE Overview
138(1)
6.3.1.1 PPPoE Motivation
138(1)
6.3.1.2 PPPoE Concepts
139(1)
6.3.2 Configuring PPPoE
139(1)
6.3.2.1 PPPoE Configuration
139(1)
6.3.2.2 Syntax Checker - Configuring PPPoE
139(1)
6.3.2.3 Lab - Configuring a Router as a PPPoE Client for DSL Connectivity
139(1)
6.4 Summary
140(3)
6.4.1.1 Class Activity - Telework Proposal
140(1)
6.4.1.2 Summary
140(1)
Your
Chapter Notes
141(2)
Chapter 7 Securing Site-to-Site Connectivity
143(20)
7.0 Introduction
143(1)
7.0.1.1 Introduction
143(1)
7.0.1.2 Class Activity - VPNs at a Glance
143(1)
7.1 VPNs
144(2)
7.1.1 Fundamentals of VPNs
144(1)
7.1.1.1 Introducing VPNs
144(1)
7.1.1.2 Benefits of VPNs
144(1)
7.1.1.3 Activity - Identify the Benefits of VPNs
145(1)
7.1.2 Types of VPNs
145(1)
7.1.2.1 Site-to-Site VPNs
145(1)
7.1.2.2 Remote-access VPNs
145(1)
7.1.2.3 Activity - Compare Types of VPNs
146(1)
7.1.2.4 Packet Tracer - Configuring VPNs (Optional)
146(1)
7.2 Site-to-Site GRE Tunnels
146(3)
7.2.1 Fundamentals of Generic Routing Encapsulation
146(1)
7.2.1.1 Introduction to GRE
146(1)
7.2.1.2 Characteristics of GRE
147(1)
7.2.1.3 Activity - Identify GRE Characteristics
147(1)
7.2.2 Configuring GRE Tunnels
147(1)
7.2.2.1 GRE Tunnel Configuration
147(1)
7.2.2.2 GRE Tunnel Verification
148(1)
7.2.2.3 Packet Tracer - Configuring GRE
149(1)
7.2.2.4 Packet Tracer - Troubleshooting GRE
149(1)
7.2.2.5 Lab - Configuring a Point-to-Point GRE VPN Tunnel
149(1)
7.3 Introducing IPsec
149(7)
7.3.1 Internet Protocol Security
149(1)
7.3.1.1 IPsec
149(1)
7.3.1.2 IPsec Security Services
150(1)
7.3.2 IPsec Framework
151(1)
7.3.2.1 Confidentiality with Encryption
151(1)
7.3.2.2 Encryption Algorithms
151(1)
7.3.2.3 Diffie-Hellman Key Exchange
152(1)
7.3.2.4 Integrity with Bash Algorithms
153(1)
7.3.2.5 IPsec Authentication
154(1)
7.3.2.6 IPsec Protocol Framework
154(1)
7.3.2.7 Activity - Identify IPsec Terminology and Concepts
155(1)
7.3.2.8 Packet Tracer - Configuring. GRE over IPsec (Optional)
155(1)
7.4 Remote Access
156(4)
7.4.1 Remote-access VPN Solutions
156(1)
7.4.1.1 Types of Remote-access VPNs
156(1)
7.4.1.2 Cisco SSL VPN
156(1)
7.4.1.3 Cisco SSL VPN Solutions
157(1)
7.4.1.4 Activity - Compare Cisco SSL VPN Solutions
157(1)
7.4.2 IPsec Remote-access VPNs
158(1)
7.4.2.1 IPsec Remote Access
158(1)
7.4.2.2 Cisco Easy VPN Server and Remote
158(1)
7.4.2.3 Cisco Easy VPN Client
159(1)
7.4.2.4 Comparing IPsec and SSL
159(1)
7.4.2.5 Activity - Identify Remote-Access Characteristics
160(1)
7.5 Summary
160(3)
7.5.1.1 Class Activity - VPN Planning Design
160(1)
7.5.1.2 Packet Tracer - Skills Integration Challenge
160(1)
7.5.1.3 Summary
160(2)
Your
Chapter Notes
162(1)
Chapter 8 Monitoring the Network
163(22)
8.0 Monitoring the Network
163(1)
8.0.1.1 Introduction
163(1)
8.0.1.2 Class Activity - Network Maintenance Development
163(1)
8.1 Syslog
163(5)
8.1.1 Syslog Operation
163(1)
8.1.1.1 Introduction to Syslog
163(1)
8.1.1.2 Syslog Operation
164(1)
8.1.1.3 Syslog Message Format
165(1)
8.1.1.4 Service Timestamp
166(1)
8.1.1.5 Activity - Interpret Syslog Output
166(1)
8.1.2 Configuring Syslog
166(1)
8.1.2.1 Syslog Server
166(1)
8.1.2.2 Default Logging
167(1)
8.1.2.3 Router and Switch Commands for Syslog Clients
167(1)
8.1.2.4 Verifying Syslog
168(1)
8.1.2.5 Packet Tracer - Configuring Syslog and NTP
168(1)
8.1.2.6 Lab - Configuring Syslog and NTP
168(1)
8.2 SNMP
168(7)
8.2.1 SNMP Operation
168(1)
8.2.1.1 Introduction to SNMP
168(1)
8.2.1.2 SNMP Operation
169(1)
8.2.1.3 SNMP Agent Traps
169(1)
8.2.1.4 SNMP Versions
170(1)
8.2.1.5 Community Strings
171(1)
8.2.1.6 Management Information Base Object ID
171(1)
8.2.1.7 Activity - Identify Characteristics of SNMP Versions
172(1)
8.2.1.8 Lab - Researching Network Monitoring Software
172(1)
8.2.2 Configuring SNMP
173(1)
8.2.2.1 Steps for Configuring SNMP
173(1)
8.2.2.2 Verifying SNMP Configuration
173(1)
8.2.2.3 Security Best Practices
174(1)
8.2.2.4 Lab - Configuring SNMP
175(1)
8.3 NetFlow
175(7)
8.3.1 NetFlow Operation
175(1)
8.3.1.1 Introducing NetFlow
175(1)
8.3.1.2 Understanding NetFlow
176(1)
8.3.1.3 Network Flows
177(1)
8.3.1.4 Activity - Compare SNMP and NetFlow
177(1)
8.3.2 Configuring NetFlow
177(1)
8.3.2.1 Configuring NetFlow
177(2)
8.3.2.2 Verifying NetFlow
179(1)
8.3.3 Examining Traffic Patterns
180(1)
8.3.3.1 Identifying NetFlow Collector Functions
180(1)
8.3.3.2 NetFlow Analysis with a NetFlow Collector
181(1)
8.3.3.3 Lab - Collecting and Analyzing NetFlow Data
182(1)
8.4 Summary
182(3)
8.4.1.1 Class Activity - A Network Administrator's Toolbox for Monitoring
182(1)
8.4.1.2 Summary
182(1)
Your
Chapter Notes
183(2)
Chapter 9 Troubleshooting the Network
185
9.0 Troubleshooting the Network
185(1)
9.0.1.1 Introduction
185(1)
9.0.1.2 Class Activity - Network Breakdown
185(1)
9.1 Troubleshooting with a Systematic Approach
185(11)
9.1.1 Network Documentation
185(1)
9.1.1.1 Documenting the Network
185(2)
9.1.1.2 Network Topology Diagrams
187(1)
9.1.1.3 Establishing a Network Baseline
188(1)
9.1.1.4 Establishing a Network Baseline, Cont.
188(1)
9.1.1.5 Measuring Data
189(1)
9.1.1.6 Activity - Identify Benefits for Establishing a Network Baseline
190(1)
9.1.1.7 Activity - Identify Commands Used for Measuring Data
190(1)
9.1.1.8 Packet Tracer - Troubleshooting Challenge - Documenting the Network
190(1)
9.1.2 Troubleshooting Process
190(1)
9.1.2.1 General Troubleshooting Procedures
190(1)
9.1.2.2 Gathering Symptoms
191(1)
9.1.2.3 Questioning End Users
192(1)
9.1.2.4 Activity - Identify Commands for Gathering Symptoms
192(1)
9.1.3 Isolating the Issue Using Layered Models
193(1)
9.1.3.1 Using Layered Models for Troubleshooting
193(1)
9.1.3.2 Troubleshooting Methods
194(1)
9.1.3.3 Troubleshooting Methods, Cont.
195(1)
9.1.3.4 Guidelines for Selecting a Troubleshooting Method
195(1)
9.1.3.5 Activity - Troubleshooting Methods
196(1)
9.2 Network Troubleshooting
196(19)
9.2.1 Troubleshooting Tools
196(1)
9.2.1.1 Software Troubleshooting Tools
196(1)
9.2.1.2 Software Troubleshooting Tools, Cont.
197(1)
9.2.1.3 Hardware Troubleshooting Tools
197(1)
9.2.1.4 Using a Syslog Server for Troubleshooting
198(1)
9.2.1.5 Activity - Identify Common Troubleshooting Tools
199(1)
9.2.2 Symptoms and Causes of Network Troubleshooting
199(1)
9.2.2.1 Physical Layer Troubleshooting
199(2)
9.2.2.2 Data Link Layer Troubleshooting
201(1)
9.2.2.3 Network Layer Troubleshooting
202(1)
9.2.2.4 Transport Layer Troubleshooting - ACLs
203(1)
9.2.2.5 Transport Layer Troubleshooting - NAT for IPv4
204(1)
9.2.2.6 Application Layer Troubleshooting
205(1)
9.2.2.7 Activity - Identify the OSI Layer Associated with a Network Issue
206(1)
9.2.3 Troubleshooting IP Connectivity
206(1)
9.2.3.1 Components of Troubleshooting End-to-End Connectivity
206(1)
9.2.3.2 End-to-End Connectivity Problem Initiates Troubleshooting
207(1)
9.2.3.3 Step 1 - Verify the Physical Layer
207(1)
9.2.3.4 Step 2 - Check for Duplex Mismatches
208(1)
9.2.3.5 Step 3 - Verify Layer 2 and Layer 3 Addressing on the Local Network
209(1)
9.2.3.6 Step 4 - Verify Default Gateway
210(2)
9.2.3.7 Step 5 - Verify Correct Path
212(1)
9.2.3.8 Step 6 - Verify the Transport Layer
213(1)
9.2.3.9 Step 7 - Verify ACLs
213(1)
9.2.3.10 Step 8 - Verify DNS
214(1)
9.2.3.11 Activity - Identify Commands to Troubleshoot a Network Issue
215(1)
9.2.3.12 Packet Tracer - Troubleshooting Enterprise Networks 1
215(1)
9.2.3.13 Placket Tracer - Troubleshooting Enterprise Networks 2
215(1)
9.2.3.14 Packet Tracer - Troubleshooting Enterprise Networks 3
215(1)
9.2.3.15 Packet Tracer - Troubleshooting Challenge - Using Documentation to Solve Issues
215(1)
6.3 Summary
215
9.3.1.1 Class Activity - Documentation Development
215(1)
9.3.1.2 Summary
216(1)
Your
Chapter Notes
217