Home > Store

CCNP BCMSN Portable Command Guide

Register your product to gain access to bonus material or receive a coupon.

CCNP BCMSN Portable Command Guide

Book

  • Sorry, this book is no longer in print.
Not for Sale

Description

  • Copyright 2007
  • Edition: 1st
  • Book
  • ISBN-10: 1-58720-188-7
  • ISBN-13: 978-1-58720-188-2

All the BCMSN 642-812 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 BCMSN exam you need in one condensed, portable resource. The CCNP BCMSN 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 BCMSN exam (642-812). 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:

  • Implement VLANs
  • Conduct the operation of Spanning Tree Protocol and EtherChannel in a hierarchical network
  • Implement inter-VLAN routing
  • Implement gateway redundancy technologies
  • Describe and configure wireless client access
  • Describe and configure security features in a switched network
  • Configure support for voice

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. He is also the program coordinator of the Cisco Networking Academy® Program at NAIT, a Regional Academy covering central and northern Alberta. He has earned three undergraduate degrees and currently holds several industry certifications, including CCNP, CCDA®, CCAI, and Network+.

  • Access all CCNP BCMSN 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 BCMSN 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 BCMSN Certification 642-812

Sample Content

Online Sample Chapter

High Availability Commands for CCNP BCMSN

Downloadable Sample Chapter

Download the sample chapter

Table of Contents

Introduction.....................xiii

Chapter 1 Network Design Requirements.....................1

Cisco Service-Oriented Network Architecture.....................1

Cisco Enterprise Composite Network Model.....................2

Chapter 2 VLANs.....................3

Creating Static VLANs.....................3

    Using VLAN-Configuration Mode.....................3

    Using VLAN Database Mode.....................4

Assigning Ports to VLANs.....................5

Using the range Command.....................5

Dynamic Trunking Protocol.....................5

Setting the Encapsulation Type.....................6

Verifying VLAN Information.....................7

Saving VLAN Configurations.....................7

Erasing VLAN Configurations.....................8

Verifying VLAN Trunking.....................9

VLAN Trunking Protocol.....................9

    Using Global Configuration Mode.....................9

    Using VLAN Database Mode.....................10

Verifying VTP.....................12

Configuration Example: VLANs.....................13

    3560 Switch.....................13

    2960 Switch.....................15

Chapter 3 STP and EtherChannel.....................17

Spanning Tree Protocol.....................18

    Enabling Spanning Tree Protocol.....................18

    Configuring the Root Switch.....................18

    Configuring a Secondary Root Switch.....................19

    Configuring Port Priority.....................19

    Configuring the Path Cost.....................20

    Configuring the Switch Priority of a VLAN.....................20

    Configuring STP Timers.....................21

    Verifying STP.....................21

    Optional STP Configurations.....................22

        PortFast.....................22

        BPDU Guard.....................22

        BPDU Filtering.....................23

        UplinkFast.....................24

        BackboneFast.....................24

        Root Guard.....................24

        Loop Guard.....................25

        Unidirectional Link Detection.....................25

    Changing the Spanning-Tree Mode.....................26

    Extended System ID.....................27

    Enabling Rapid Spanning Tree.....................27

    Enabling Multiple Spanning Tree.....................28

    Verifying MST.....................29

    Troubleshooting Spanning Tree.....................29

    Configuration Example: STP.....................30

    Core Switch (3560).....................30

    Distribution 1 Switch (3560).....................31

    Distribution 2 Switch (3560).....................32

    Access 1 Switch (2960).....................33

    Access 2 Switch (2960).....................34

EtherChannel.....................34

    Interface Modes in EtherChannel.....................35

    Guidelines for Configuring EtherChannel.....................35

    Configuring L2 EtherChannel.....................36

    Configuring L3 EtherChannel.....................36

    Verifying EtherChannel.....................37

    Configuration Example: EtherChannel.....................38

    DLSwitch (3560).....................39

    ALSwitch1 (2960).....................40

    ALSwitch2 (2960).....................41

Chapter 4 Inter-VLAN Routing.....................43

Configuring Cisco Express Forwarding.....................43

Verifying CEF.....................44

Troubleshooting CEF.....................44

Inter-VLAN Communication Using an External Router:

Router-on-a-Stick.....................45

Inter-VLAN Communication Tips.....................46

Inter-VLAN Communication on a Multilayer Switch Through a

Switch Virtual Interface.....................46

    Removing L2 Switchport Capability of a Switch Port.....................46

    Configuring Inter-VLAN Communication.....................47

Configuration Example: Inter-VLAN Communication.....................48

    ISP Router.....................49

    CORP Router.....................50

    L2Switch2 (Catalyst 2960).....................52

    L3Switch1 (Catalyst 3560).....................54

    L2Switch1 (Catalyst 2960).....................56

Chapter 5 High Availability.....................59

Hot Standby Routing Protocol.....................59

    Configuring HSRP.....................59

    Verifying HSRP.....................60

    HSRP Optimization Options.....................60

        Preempt.....................60

        HSRP Message Timers.....................61

        Interface Tracking.....................62

    Debugging HSRP.....................62

Virtual Router Redundancy Protocol.....................62

    Configuring VRRP.....................63

    Verifying VRRP.....................64

    Debugging VRRP.....................64

Gateway Load Balancing Protocol.....................65

    Configuring GLBP.....................65

    Verifying GLBP.....................68

    Debugging GLBP.....................68

Configuration Example: HSRP.....................69

    Router 1.....................69

    Router 2.....................70

Configuration Example: GLBP.....................71

    Router 1.....................72

    Router 2.....................73

Chapter 6 Wireless Client Access.....................75

Configuration Example: 4402 WLAN Controller Using the

Configuration Wizard.....................75

Configuration Example: 4402 WLAN Controller Using the

Web Interface.....................84

Configuration Example: Configuring a 3560 Switch to Support

WLANs and APs.....................94

Configuration Example: Configuring a Wireless Client.....................96

Chapter 7 Minimizing Service Loss and Data Theft.....................101

Configuring Static MAC Addresses.....................101

Switch Port Security.....................102

Verifying Switch Port Security.....................103

Sticky MAC Addresses.....................104

Mitigating VLAN Hopping: Best Practices.....................105

Configuring Private VLANs.....................105

Verifying PVLANs.....................106

Configuring Protected Ports.....................107

VLAN Access Maps.....................107

Verifying VLAN Access Maps.....................109

Configuration Example: VLAN Access Maps.....................109

DHCP Snooping.....................111

Verifying DHCP Snooping.....................113

Dynamic ARP Inspection.....................113

Verifying DAI.....................114

802.1x Port-Based Authentication.....................114

Cisco Discovery Protocol Security Issues.....................116

Configuring the Secure Shell Protocol.....................117

vty ACLs.....................117

Restricting Web Interface Sessions with ACLs.....................118

Disabling Unneeded Services.....................118

Securing End-Device Access Ports.....................119

Chapter 8 Voice Support in Campus Switches.....................121

Attaching a Cisco IP Phone.....................121

Verifying Configuration After Attaching a Cisco IP Phone.....................123

Configuring AutoQoS: 2960/3560.....................123

Verifying AutoQoS Information: 2960/3560.....................124

Configuring AutoQoS: 6500.....................124

Verifying AutoQoS Information: 6500.....................124

Appendix

Create Your Own Journal Here.....................125

Introduction

Download the Introduction

More Information

InformIT Promotional Mailings & Special Offers

I would like to receive exclusive offers and hear about products from InformIT and its family of brands. I can unsubscribe at any time.

Overview


Pearson Education, Inc., 221 River Street, Hoboken, New Jersey 07030, (Pearson) presents this site to provide information about products and services that can be purchased through this site.

This privacy notice provides an overview of our commitment to privacy and describes how we collect, protect, use and share personal information collected through this site. Please note that other Pearson websites and online products and services have their own separate privacy policies.

Collection and Use of Information


To conduct business and deliver products and services, Pearson collects and uses personal information in several ways in connection with this site, including:

Questions and Inquiries

For inquiries and questions, we collect the inquiry or question, together with name, contact details (email address, phone number and mailing address) and any other additional information voluntarily submitted to us through a Contact Us form or an email. We use this information to address the inquiry and respond to the question.

Online Store

For orders and purchases placed through our online store on this site, we collect order details, name, institution name and address (if applicable), email address, phone number, shipping and billing addresses, credit/debit card information, shipping options and any instructions. We use this information to complete transactions, fulfill orders, communicate with individuals placing orders or visiting the online store, and for related purposes.

Surveys

Pearson may offer opportunities to provide feedback or participate in surveys, including surveys evaluating Pearson products, services or sites. Participation is voluntary. Pearson collects information requested in the survey questions and uses the information to evaluate, support, maintain and improve products, services or sites, develop new products and services, conduct educational research and for other purposes specified in the survey.

Contests and Drawings

Occasionally, we may sponsor a contest or drawing. Participation is optional. Pearson collects name, contact information and other information specified on the entry form for the contest or drawing to conduct the contest or drawing. Pearson may collect additional personal information from the winners of a contest or drawing in order to award the prize and for tax reporting purposes, as required by law.

Newsletters

If you have elected to receive email newsletters or promotional mailings and special offers but want to unsubscribe, simply email information@informit.com.

Service Announcements

On rare occasions it is necessary to send out a strictly service related announcement. For instance, if our service is temporarily suspended for maintenance we might send users an email. Generally, users may not opt-out of these communications, though they can deactivate their account information. However, these communications are not promotional in nature.

Customer Service

We communicate with users on a regular basis to provide requested services and in regard to issues relating to their account we reply via email or phone in accordance with the users' wishes when a user submits their information through our Contact Us form.

Other Collection and Use of Information


Application and System Logs

Pearson automatically collects log data to help ensure the delivery, availability and security of this site. Log data may include technical information about how a user or visitor connected to this site, such as browser type, type of computer/device, operating system, internet service provider and IP address. We use this information for support purposes and to monitor the health of the site, identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents and appropriately scale computing resources.

Web Analytics

Pearson may use third party web trend analytical services, including Google Analytics, to collect visitor information, such as IP addresses, browser types, referring pages, pages visited and time spent on a particular site. While these analytical services collect and report information on an anonymous basis, they may use cookies to gather web trend information. The information gathered may enable Pearson (but not the third party web trend services) to link information with application and system log data. Pearson uses this information for system administration and to identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents, appropriately scale computing resources and otherwise support and deliver this site and its services.

Cookies and Related Technologies

This site uses cookies and similar technologies to personalize content, measure traffic patterns, control security, track use and access of information on this site, and provide interest-based messages and advertising. Users can manage and block the use of cookies through their browser. Disabling or blocking certain cookies may limit the functionality of this site.

Do Not Track

This site currently does not respond to Do Not Track signals.

Security


Pearson uses appropriate physical, administrative and technical security measures to protect personal information from unauthorized access, use and disclosure.

Children


This site is not directed to children under the age of 13.

Marketing


Pearson may send or direct marketing communications to users, provided that

  • Pearson will not use personal information collected or processed as a K-12 school service provider for the purpose of directed or targeted advertising.
  • Such marketing is consistent with applicable law and Pearson's legal obligations.
  • Pearson will not knowingly direct or send marketing communications to an individual who has expressed a preference not to receive marketing.
  • Where required by applicable law, express or implied consent to marketing exists and has not been withdrawn.

Pearson may provide personal information to a third party service provider on a restricted basis to provide marketing solely on behalf of Pearson or an affiliate or customer for whom Pearson is a service provider. Marketing preferences may be changed at any time.

Correcting/Updating Personal Information


If a user's personally identifiable information changes (such as your postal address or email address), we provide a way to correct or update that user's personal data provided to us. This can be done on the Account page. If a user no longer desires our service and desires to delete his or her account, please contact us at customer-service@informit.com and we will process the deletion of a user's account.

Choice/Opt-out


Users can always make an informed choice as to whether they should proceed with certain services offered by InformIT. If you choose to remove yourself from our mailing list(s) simply visit the following page and uncheck any communication you no longer want to receive: www.informit.com/u.aspx.

Sale of Personal Information


Pearson does not rent or sell personal information in exchange for any payment of money.

While Pearson does not sell personal information, as defined in Nevada law, Nevada residents may email a request for no sale of their personal information to NevadaDesignatedRequest@pearson.com.

Supplemental Privacy Statement for California Residents


California residents should read our Supplemental privacy statement for California residents in conjunction with this Privacy Notice. The Supplemental privacy statement for California residents explains Pearson's commitment to comply with California law and applies to personal information of California residents collected in connection with this site and the Services.

Sharing and Disclosure


Pearson may disclose personal information, as follows:

  • As required by law.
  • With the consent of the individual (or their parent, if the individual is a minor)
  • In response to a subpoena, court order or legal process, to the extent permitted or required by law
  • To protect the security and safety of individuals, data, assets and systems, consistent with applicable law
  • In connection the sale, joint venture or other transfer of some or all of its company or assets, subject to the provisions of this Privacy Notice
  • To investigate or address actual or suspected fraud or other illegal activities
  • To exercise its legal rights, including enforcement of the Terms of Use for this site or another contract
  • To affiliated Pearson companies and other companies and organizations who perform work for Pearson and are obligated to protect the privacy of personal information consistent with this Privacy Notice
  • To a school, organization, company or government agency, where Pearson collects or processes the personal information in a school setting or on behalf of such organization, company or government agency.

Links


This web site contains links to other sites. Please be aware that we are not responsible for the privacy practices of such other sites. We encourage our users to be aware when they leave our site and to read the privacy statements of each and every web site that collects Personal Information. This privacy statement applies solely to information collected by this web site.

Requests and Contact


Please contact us about this Privacy Notice or if you have any requests or questions relating to the privacy of your personal information.

Changes to this Privacy Notice


We may revise this Privacy Notice through an updated posting. We will identify the effective date of the revision in the posting. Often, updates are made to provide greater clarity or to comply with changes in regulatory requirements. If the updates involve material changes to the collection, protection, use or disclosure of Personal Information, Pearson will provide notice of the change through a conspicuous notice on this site or other appropriate way. Continued use of the site after the effective date of a posted revision evidences acceptance. Please contact us if you have questions or concerns about the Privacy Notice or any objection to any revisions.

Last Update: November 17, 2020