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© 2001, Cisco Systems, Inc. QOS v1.0—0-3 Course Objectives (cont.) Describe the mechanisms used to classify and mark IP packets Describe and configure the queuing mechanisms used on output interfaces Describe the two options for limiting bandwidth available to traffic classes Configure mechanisms that support traffic shaping and policing
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© 2001, Cisco Systems, Inc.
Course Introduction
© 2001, Cisco Systems, Inc. QOS v1.0—0-2
Course Objectives
Upon completing this course, you will be able to: • Describe the need for QoS mechanisms in IP
networks• Describe the two conceptual QoS models;
Integrated Services and Differentiated Services• Describe the building blocks of IP QoS
mechanisms available in Cisco IOS
© 2001, Cisco Systems, Inc. QOS v1.0—0-3
Course Objectives (cont.)
• Describe the mechanisms used to classify and mark IP packets• Describe and configure the queuing
mechanisms used on output interfaces• Describe the two options for limiting
bandwidth available to traffic classes• Configure mechanisms that support traffic
shaping and policing
© 2001, Cisco Systems, Inc. QOS v1.0—0-4
Course Objectives (cont.)
• Describe the problems of congested networks and associated congestion avoidance mechanisms• Configure congestion avoidance
mechanisms• Describe and configure alternative
approaches to handle congested links• Describe and configure RSVP as the
signaling mechanism used in QoS enabled networks
© 2001, Cisco Systems, Inc. QOS v1.0—0-5
Course Objectives (cont.)
• Describe the classification properties of the Modular QoS CLI (MQC) that provide a new approach to classification for various QoS mechanisms• Describe Modular QoS CLI (MQC) service
policies• Describe the available QoS mechanisms that
can be used on ATM interfaces of Cisco routers• Describe the available QoS mechanisms that Describe the available QoS mechanisms that
can be used in MPLS-enabled networkscan be used in MPLS-enabled networks
© 2001, Cisco Systems, Inc. QOS v1.0—0-6
Cisco’s Certification Track
© 2001, Cisco Systems, Inc. QOS v1.0—0-7
Learner Skills and Knowledge
Interconnecting Cisco Network
Devices
Building Cisco Scalable
Internetworks
Implementing Cisco QoS
© 2001, Cisco Systems, Inc. QOS v1.0—0-8
Learner Responsibilities
•Complete prerequisites• Introduce yourself•Ask questions
© 2001, Cisco Systems, Inc. QOS v1.0—0-9
General Administration
Class-Related• Sign-in sheet• Length and times• Break and lunch
room locations• Attire
Facilities-Related• Course materials• Site emergency
procedures• Rest rooms• Telephones/faxes
© 2001, Cisco Systems, Inc. QOS v1.0—0-10
Course Roadmap
CourseIntroduction
QoS Conceptual Models and
Building Blocks
Classification and Marking
Modular QoS CLI (Lab)
Lunch
Queuing Mechanisms
Signaling Mechanisms
AM
PM
Modular QoS CLI (MQC)
Service Policies
Modular QoS CLI (Lab)
Day 1 Day 2 Day 3 Day 4
Traffic Shaping
and Policing
Congestion Avoidance
+ Lab
Link Efficiency Mechanisms
+ Lab
Queuing Mechanisms
(cont.)
Queuing Mechanisms
(Lab)
Traffic Shaping
and Policing(Lab)
Modular QoS CLI (MQC) Classification
IP Over ATM
IP Over MPLS
© 2001, Cisco Systems, Inc. QOS v1.0—0-11
Cisco Icons and Symbols
Router
Workgroup Switch
ATMSwitch
LabelSwitch Router
Edge Label SwitchRouter
AccessServer
IBMMainframe
Network Cloud, White
Workstation
File Server
Phone
Line: Ethernet Line: Serial
© 2001, Cisco Systems, Inc. QOS v1.0—0-12
Learner Introductions
• Your name• Your company• Skills and knowledge•Brief history•Objective
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