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CCNP ONT Portable Command Guide

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  • Description
  • Sample Content
  • Updates
  • Copyright 2008
  • Edition: 1st
  • eBook (Watermarked)
  • ISBN-10: 0-13-279856-5
  • ISBN-13: 978-0-13-279856-3

All the ONT 642-845 commands in one compact, portable resource

Preparing for the CCNP® certification? Working as a network professional? Here are all the CCNP-level commands for the ONT exam you need in one condensed, portable resource. The CCNP ONT Portable Command Guide is filled with valuable, easy-to-access information and is portable enough for use whether you’re in the server room or the equipment closet.

This book will help you memorize commands and concepts as you work to pass the CCNP ONT exam (642-845). The guide summarizes all CCNP certification-level Cisco IOS® Software commands, keywords, command arguments, and associated prompts, providing you with tips and examples of how to apply the commands to real-world scenarios. Sample configurations throughout the book provide you with a better understanding of how these commands are used in simple network designs.

The topics in this portable command guide cover how to do the following:

  • Describe Cisco VoIP implementations
  • Describe QoS considerations
  • Describe DiffServ QoS implementations
  • Implement AutoQoS
  • Implement WLAN security and management


Scott Empson is currently the assistant program chair of the bachelor of applied information systems technology degree program at the Northern Alberta Institute of Technology in Edmonton, Alberta, Canada, teaching Cisco® routing, switching, and network design courses in certificate, diploma, and applied degree programs at the post-secondary level.

Hans Roth is an instructor in the electrical/electronic engineering technology department at Red River College in Winnipeg, Canada.

  • Access all CCNP ONT commands–use as a quick, offline resource for research and solutions
  • Logical “how-to” topic groupings provide one-stop research
  • Great for review before taking the CCNP ONT certification exam
  • Compact size makes it easy to carry with you, wherever you go
  • “Create Your Own Journal” section with blank, lined pages allows you to personalize the book for your needs

This book is part of the Cisco Press® Certification Self-Study Product Family, which offers readers a self-paced study routine for Cisco certification exams. Titles in the Cisco Press Certification Self-Study Product Family are part of a recommended learning program from Cisco that includes simulation and hands-on training from authorized

Cisco Learning Partners and self-study products from Cisco Press.

Category: Cisco Press–Cisco Certification

Covers: CCNP ONT Certification 642-845

$24.99 USA / $26.99 CAN

Table of Contents

    Introduction    xvi

Chapter 1    Network Design Requirements    1

    Cisco Service-Oriented Network Architecture    1

    Cisco Enterprise Composite Network Model    2

Chapter 2    Cisco VoIP Implementations    3

    Cisco Unified Communications Manager Express (CME) Files    4

        Moving Cisco Unified CME Files to the Router Flash    4

    Basic Manual CME Setup Using the CLI    5

        Enabling Calls in the CME VoIP Network    6

        Configuring DHCP for the VoIP Phones    6

        Defining a DHCP Relay    7

        Enabling Network Time Protocol    8

        Creating Directory Numbers    8

        Creating Phones    8

    CME Auto Configuration Using the CLI    9

    Installing IP Communicator    11

    Changing Codecs Using the CLI    20

    Router Configuration    21

Chapter 3    Introduction to IP QoS    25

    Configuring QoS Through the Command-Line Interface (CLI)    25

    Using Modular QoS CLI (MQC) for Implementing QoS    25

        Step 1: Defining Traffic Classes Using the class-map Command    26

        Step 2: Defining Policies for the Traffic Classes Using the policy-map Command    27

        Step 3: Applying the Defined Policies Using the service-policy Command    28

        Verifying QoS Classes and Policies Created with MQC    29

        Configuration Example: Enforcing a Sub-Rate    29

    Implementing QoS Using AutoQoS    31

    Implementing QoS with Cisco Security Device Manager (SDM) QoS Wizard    32

        Monitoring QoS Status with Cisco SDM    36

Chapter 4    Implementing DiffServ    39

    Networked-Based Application Recognition (NBAR) for Classification    39

    Classification and Marking    40

        Step 1: Create a Class-Map for Each Interesting Traffic Grouping    41

        Step 2: Choose the Interesting Traffic    41

        Step 3: Create a Policy    43

        Step 4: Choose the Class of Traffic    43

        Step 5: Mark the Traffic in the Class    43

        Step 4 (repeated): Choose the Class of Traffic    43

        Step 5 (repeated): Mark the Traffic in the Class    43

        Step 6: Apply the Policy to an Interface    44

    Configuring Priority Queuing (PQ)    44

        Step 1: Globally Define the Classification Methods    45

        Step 2: Assign Traffic for Individual Queues    45

        Step 3: Optionally Establish the Packet Limit for Each Queue    45

        Step 4: Apply the Priority Queuing List to an Interface    46

        Step 5: Verify Your Configuration    46

    Configuring Custom Queuing (CQ)    46

    Configuring PQ & CQ for Frame Relay    48

        Step 1: Enable Frame Relay Traffic Shaping    49

        Step 2: Select Interesting Traffic    49

        Step 3: Create a Priority List and Custom Queue List    49

        Step 4: Create a Map Class to Call the Priority List and/or Custom Queue List    49

        Step 5: Apply the Map Class to a Frame Relay Interface    50

    Configuring Weighted Fair Queuing (WFQ)    50

    Configuring Class-Based Weighted Fair Queuing (CBWFQ)    53

        Step 1: Define One or More Class Maps    54

        Step 2: Specify Traffic Using Match Statements    54

        Step 3: Create a Policy    54

        Step 4: Add Class Maps to the Policy    54

        Step 5: Apply Guaranteed Bandwidth and Maximum Packet Limits for Each Class    55

        Step 6: Specify How Unclassified Traffic Is Handled    56

        Step 7: Apply the Policy to an Interface    56

        Step 8: Verify Policy Configuration    56

    Configuring Low-Latency Queuing (LLQ)    57

        Step 1: Define One or More Class Maps to Specify Traffic    58

        Step 2: Create a Policy    58

        Step 3: Add Class Maps to the Policy and Specify One (or More) Class(es) with Priority Bandwidth    58

        Step 4: Apply Queuing Policy to an Interface    59

        Step 5: Verify Policy Configuration    59

    Configuring Low-Latency Queuing (LLQ) with Class-Based Weighted Random Early Detection (CBWRED)    60

        Step 1: Define One or More Class Maps to Specify Traffic    61

        Step 2: Create a Policy    61

        Step 3: Add Class Maps to the Policy and Specify One (or More) Class(es) with Priority Bandwidth    61

        Step 4: Apply Policy to an Interface    63

        Step 5: Verify Policy Configuration    63

    Traffic Policing    64

        Single Token Bucket/Single Rate    64

        Two Token Bucket/Two Rate    66

    Traffic Shaping    68

        Per-Interface Traffic Shaping    68

        Class-Based Traffic Shaping    69

    Implementing QoS Preclassify    70

Chapter 5    AutoQoS    73

    Forms of AutoQoS    73

    Locations Where AutoQoS Can Be Implemented    74

    Serial Interface Restrictions    74

    Frame Relay DLCI and ATM Restrictions    74

    Router Design Considerations    75

    Router Prerequisites    75

    Deploying AutoQoS on Routers    76

        Step 1: Auto Discovery    76

        Step 2: Generation and Deployment of AutoQoS Enterprise    77

    Deploying AutoQoS on IOS-Based Catalyst Switches7    7

        Command 1: Enabling AutoQoS on Access Ports to Which Either a Workstation or an IP Phone Is Connected    78

        Command 2: Enabling AutoQoS on Ports That Are Connected to Other Trusted Devices Such as Routers and Switches    78

    Verifying Cisco AutoQoS on the Router    79

    Verifying Cisco AutoQoS on the Switch    79

    Flowchart for Verifying and Modifying AutoQoS-Generated Configurations    80

Chapter 6    Wireless Scalability    81

    Wireless LAN QoS Configuration Using the GUI    81

    Configuring Encryption and Authentication on Lightweight Access Points    87

        Configuring Open Authentication    89

        Configuring Static WEP Authentication    90

        Configuring WPA with PSK    91

        Configuring Web Authentication    92

        Configuring 802.1x Authentication94

    Cisco Wireless Control System (WCS)    96

        WCS Login    97

        WCS Summary Pages    97

        Changing the Root Password    99

        Adding a Cisco Wireless LAN Controller    99

        Configuring Access Points    102

        WCS Maps–Adding a Campus Map    102

        WCS Maps–Adding a New Building    105

        Rogue Access Point Detection    107

Appendix    Create Your Own Journal Here    109

TOC, 1587201852, 2/21/08

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