Table of Contents
Preface
Objectives
Audience
Organization
Document Conventions
Related Documentation
Accessing User Documentation
Obtaining Documentation
Obtaining Technical Assistance
Obtaining Additional Publications and Information
Preface
This section discusses the objectives, audience, organization, and conventions found in the
Cisco IGX 8400 Series Installation Guide.
The Cisco IGX 8400 series (referred to as "IGX" in this guide) is a WAN switch platform running Cisco WAN Switching System Software Release 9.3.30 or later release (referred to as "switch software" in this guide).
Objectives
This guide replaces previous Cisco IGX 8400 series platform documentation, and is designed to be used with multiple switch software releases. This publication has been optimized for online use. If you are accessing this publication through the Documentation CD-ROM, external links may not be accessible.
For information on individual cards, node, trunk, and line configuration and service provisioning, refer to the Cisco IGX 8400 Series Provisioning Guide .
For detailed information on system configuration and troubleshooting commands, refer to the
Cisco WAN Switching Command Reference.
For more information on Cisco IOS configuration and troubleshooting commands, refer to the appropriate Cisco IOS documentation set.
Audience
The Cisco IGX 8400 Series Installation Guide provides installers, operators, and network designers and managers with the necessary understanding to plan for IGX use in a network. This manual applies to the Cisco IGX 8410, IGX 8420, and IGX 8430 in both rack-mount and standalone versions.
Organization
This document is organized into the following chapters:
Table 1 Cisco IGX 8400 Series Installation Guide Organization
| Chapter Number and Title |
Chapter Description |
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Chapter 1, "Cisco IGX 8400 Series Product Overview"
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Provides a general introduction to the hardware components that make up the Cisco IGX 8400 series.
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Chapter 2, "Preparing to Install"
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Provides information on how to plan and prepare for IGX installation. Includes information on power consumption, site preparation, seismic and other safety requirements, and enclosure installation (standalone and rack mount).
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Chapter 3, "Installing the IGX"
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Provides information on preparing and installing system cards, bringing up a node, power-up diagnostics, and basic configuration and management information.
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Chapter 4, "Troubleshooting the IGX"
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Provides information on troubleshooting the IGX.
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Chapter 5, "Replacing Parts on the IGX"
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Provides information on replacing IGX components.
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Appendix A, "System Specifications"
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Provides general system specifications, interface specifications, and cabling requirements and specifications.
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Tip Some links in this online document connect with other Cisco documentation resources, such as Cisco IOS documentation or the Cisco WAN Switching Software Command Reference. When you find the information you are looking for, use the back button on your web browser to return to this document. |
Document Conventions
This publication uses the following conventions to convey instructions and information.
Table 2 Document Conventions
| Convention |
Description |
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boldface font
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Commands and keywords.
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italic font
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Variables for which you supply values.
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[ ]
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Keywords or arguments that appear within square brackets are optional.
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{x | y | z}
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A choice of required keywords appears in braces separated by vertical bars. You must select one.
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screen font
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Examples of information displayed on the screen.
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Examples of information you must enter.
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< >
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Nonprinting characters, for example passwords, appear in angle brackets in contexts where italic font is not available.
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[ ]
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Default responses to system prompts appear in square brackets.
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Note This symbol means reader take note. Notes contain helpful suggestions or references to additional information and material. |
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TimeSaver This symbol means the described action saves time. You can save time by performing the action described in the paragraph. |
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Caution This symbol means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data. |
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Tip This symbol means the following information will help you solve a problem. The tips information might not be troubleshooting or even an action, but could be useful information, similar to a Timesaver. |
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Warning |
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IMPORTANT SAFETY INSTRUCTIONS
This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. To see translations of the warnings that appear in this publication, refer to the translated safety warnings that accompanied this device.
Note: SAVE THESE INSTRUCTIONS
Note: This documentation is to be used in conjunction with the specific product installation guide that shipped with the product. Please refer to the Installation Guide, Configuration Guide, or other enclosed additional documentation for further details.
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Waarschuwing
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BELANGRIJKE VEILIGHEIDSINSTRUCTIES
Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van de standaard praktijken om ongelukken te voorkomen. Voor een vertaling van de waarschuwingen die in deze publicatie verschijnen, dient u de vertaalde veiligheidswaarschuwingen te raadplegen die bij dit apparaat worden geleverd.
Opmerking BEWAAR DEZE INSTRUCTIES.
Opmerking Deze documentatie dient gebruikt te worden in combinatie met de installatiehandleiding voor het specifieke product die bij het product wordt geleverd. Raadpleeg de installatiehandleiding, configuratiehandleiding of andere verdere ingesloten documentatie voor meer informatie.
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Varoitus
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TÄRKEITÄ TURVALLISUUTEEN LIITTYVIÄ OHJEITA
Tämä varoitusmerkki merkitsee vaaraa. Olet tilanteessa, joka voi johtaa ruumiinvammaan. Ennen kuin työskentelet minkään laitteiston parissa, ota selvää sähkökytkentöihin liittyvistä vaaroista ja tavanomaisista onnettomuuksien ehkäisykeinoista. Tässä asiakirjassa esitettyjen varoitusten käännökset löydät laitteen mukana toimitetuista ohjeista.
Huomautus SÄILYTÄ NÄMÄ OHJEET
Huomautus Tämä asiakirja on tarkoitettu käytettäväksi yhdessä tuotteen mukana tulleen asennusoppaan kanssa. Katso lisätietoja asennusoppaasta, kokoonpano-oppaasta ja muista mukana toimitetuista asiakirjoista.
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Attention
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IMPORTANTES INFORMATIONS DE SÉCURITÉ
Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant causer des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers posés par les circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions d'avertissements figurant dans cette publication, consultez les consignes de sécurité traduites qui accompagnent cet appareil.
Remarque CONSERVEZ CES INFORMATIONS
Remarque Cette documentation doit être utilisée avec le guide spécifique d'installation du produit qui accompagne ce dernier. Veuillez vous reporter au Guide d'installation, au Guide de configuration, ou à toute autre documentation jointe pour de plus amples renseignements.
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Warnung
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WICHTIGE SICHERHEITSANWEISUNGEN
Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu einer Körperverletzung führen könnte. Bevor Sie mit der Arbeit an irgendeinem Gerät beginnen, seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unfällen bewusst. Übersetzungen der in dieser Veröffentlichung enthaltenen Warnhinweise sind im Lieferumfang des Geräts enthalten.
Hinweis BEWAHREN SIE DIESE SICHERHEITSANWEISUNGEN AUF
Hinweis Dieses Handbuch ist zum Gebrauch in Verbindung mit dem Installationshandbuch für Ihr Gerät bestimmt, das dem Gerät beiliegt. Entnehmen Sie bitte alle weiteren Informationen dem Handbuch (Installations- oder Konfigurationshandbuch o. Ä.) für Ihr spezifisches Gerät.
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Figyelem!
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FONTOS BIZTONSÁGI ELÕÍRÁSOK
Ez a figyelmezetõ jel veszélyre utal. Sérülésveszélyt rejtõ helyzetben van. Mielõtt bármely berendezésen munkát végezte, legyen figyelemmel az elektromos áramkörök okozta kockázatokra, és ismerkedjen meg a szokásos balesetvédelmi eljárásokkal. A kiadványban szereplõ figyelmeztetések fordítása a készülékhez mellékelt biztonsági figyelmeztetések között található.
Megjegyzés ÕRIZZE MEG EZEKET AZ UTASÍTÁSOKAT!
Megjegyzés Ezt a dokumentációt a készülékhez mellékelt üzembe helyezési útmutatóval együtt kell használni. További tudnivalók a mellékelt Üzembe helyezési útmutatóban (Installation Guide), Konfigurációs útmutatóban (Configuration Guide) vagy más dokumentumban találhatók.
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Avvertenza
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IMPORTANTI ISTRUZIONI SULLA SICUREZZA
Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di intervenire su qualsiasi apparecchiatura, occorre essere al corrente dei pericoli relativi ai circuiti elettrici e conoscere le procedure standard per la prevenzione di incidenti. Per le traduzioni delle avvertenze riportate in questo documento, vedere le avvertenze di sicurezza che accompagnano questo dispositivo.
Nota CONSERVARE QUESTE ISTRUZIONI
Nota La presente documentazione va usata congiuntamente alla guida di installazione specifica spedita con il prodotto. Per maggiori informazioni, consultare la Guida all'installazione, la Guida alla configurazione o altra documentazione acclusa.
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Advarsel
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VIKTIGE SIKKERHETSINSTRUKSJONER
Dette varselssymbolet betyr fare. Du befinner deg i en situasjon som kan forårsake personskade. Før du utfører arbeid med utstyret, bør du være oppmerksom på farene som er forbundet med elektriske kretssystemer, og du bør være kjent med vanlig praksis for å unngå ulykker. For å se oversettelser av advarslene i denne publikasjonen, se de oversatte sikkerhetsvarslene som følger med denne enheten.
Merk TA VARE PÅ DISSE INSTRUKSJONENE
Merk Denne dokumentasjonen skal brukes i forbindelse med den spesifikke installasjonsveiledningen som fulgte med produktet. Vennligst se installasjonsveiledningen, konfigureringsveiledningen eller annen vedlagt tilleggsdokumentasjon for detaljer.
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Aviso
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INSTRUÇÕES IMPORTANTES DE SEGURANÇA
Este símbolo de aviso significa perigo. O utilizador encontra-se numa situação que poderá ser causadora de lesões corporais. Antes de iniciar a utilização de qualquer equipamento, tenha em atenção os perigos envolvidos no manuseamento de circuitos eléctricos e familiarize-se com as práticas habituais de prevenção de acidentes. Para ver traduções dos avisos incluídos nesta publicação, consulte os avisos de segurança traduzidos que acompanham este dispositivo.
Nota GUARDE ESTAS INSTRUÇÕES
Nota Esta documentação destina-se a ser utilizada em conjunto com o manual de instalação incluído com o produto específico. Consulte o manual de instalação, o manual de configuração ou outra documentação adicional inclusa, para obter mais informações.
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¡Advertencia!
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INSTRUCCIONES IMPORTANTES DE SEGURIDAD
Este símbolo de aviso indica peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considere los riesgos de la corriente eléctrica y familiarícese con los procedimientos estándar de prevención de accidentes. Vea las traducciones de las advertencias que acompañan a este dispositivo.
Nota GUARDE ESTAS INSTRUCCIONES
Nota Esta documentación está pensada para ser utilizada con la guía de instalación del producto que lo acompaña. Si necesita más detalles, consulte la Guía de instalación, la Guía de configuración o cualquier documentación adicional adjunta.
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Varning!
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VIKTIGA SÄKERHETSANVISNINGAR
Denna varningssignal signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanliga förfaranden för att förebygga olyckor. Se översättningarna av de varningsmeddelanden som finns i denna publikation, och se de översatta säkerhetsvarningarna som medföljer denna anordning.
OBS! SPARA DESSA ANVISNINGAR
OBS! Denna dokumentation ska användas i samband med den specifika produktinstallationshandbok som medföljde produkten. Se installationshandboken, konfigurationshandboken eller annan bifogad ytterligare dokumentation för närmare detaljer.
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Related Documentation
 |
Tip The Universal Router Module (URM) is a dual-processor card, featuring both a modified Cisco IGX 8400 series UXM-E processor and a modified Cisco 3660 router processor. Each processor uses a different operating system; refer to documentation for both Cisco IOS software and switch software while working with the URM. |
All related technical documentation is available online and on the Documentation CD-ROM. You can also order printed documentation using the document number. See the "Accessing User Documentation" section and the "Obtaining Documentation" section for more information.
Cisco IGX 8400 Series Documentation
Cisco IGX 8400 series product documentation provides information regarding hardware installation, cabling, basic configuration, and regulatory compliance and safety information. Documentation in this category includes the following:
You can access these documents at: Cisco Product Documentation > WAN Switches > IGX 8400 Series
 |
Note IGX series documentation is organized under the switch software release number. If you have multiple releases in your network, refer to the latest release for the most current IGX documentation. |
Cisco WAN Switching System Software and Related Hardware Documentation
Cisco WAN Switching System Software Documentation
Cisco WAN Switching System Software product documentation provides additional information on the switch software commands used to configure the IGX. Documentation in this category includes the following:
- Cisco WAN Switching Command Reference
- Cisco WAN Switching SuperUser Command Reference
- Cisco WAN Switching Software Release Notes
You can access these documents at Cisco Product Documentation > WAN Switches > IGX 8400 > switch software release number.
Related Hardware Documentation
The following documents describe hardware often used in conjunction with the IGX:
You can access the WAN Interface Cards Hardware Installation Guide at Cisco Product Documentation > Access Servers & Routers > Modular Access Routers > Cisco 3600 Series Routers > Hardware installation documents for Cisco 3600 series > WAN interface card (WIC) installation.
You can access the Cisco BPX 8600 Series Installation and Configuration publication at Cisco Product Documentation > WAN Switches > BPX 8600 Series > switch software release number.
Cisco IOS Software Documentation
 |
Note Cisco IOS software is available only on the Universal Routing Module (URM) front card. Unless you intend to configure the IGX for IP services using the URM, you do not need to refer to Cisco IOS documentation. |
Cisco IOS software documentation provides information on using the Cisco IOS software required by the IGX for IP services.
 |
Note Cisco IOS documentation is organized by Cisco IOS release, then by product type and name. |
Finding Support Information for Platforms and Cisco IOS Software Images
Use Cisco Feature Navigator to find information about platform support and Cisco IOS software image support. Access Cisco Feature Navigator at http://www.cisco.com/go/fn . You must have an account on Cisco.com. If you do not have an account or have forgotten your username or password, click Cancel at the login dialog box and follow the instructions that appear.
Main Cisco IOS Software Documentation Pages by Release
The main Cisco IOS software documentation pages provide links to all software documentation available for the release. Cisco IOS software documentation is classified as outlined in the following sections.
You can access the main Cisco IOS software documentation pages at Cisco Product Documentation > Cisco IOS Software > Cisco IOS Software Release you are using.
Or use the following links:
Master Index to Software Documentation
The Cisco IOS software documentation provides detailed configuration procedures and examples.
You can access these documents at Cisco Product Documentation > Cisco IOS Software > Cisco IOS Software Release you are using > Cisco IOS Release x.x Master Index> Configuration guide or command reference indexes.
Or use the following links:
Configuration Guides
The Cisco IOS software configuration guides provide detailed configuration procedures and examples.
You can access these documents at Cisco Product Documentation > Cisco IOS Software > Cisco IOS Software Release you are using > Configuration Guides and Command References > Configuration guide for your application.
Or use the following links:
Command References
The Cisco IOS software command references provide detailed information about each configuration command.
You can access these documents at Cisco Product Documentation > Cisco IOS Software > Cisco IOS Software Release you are using > Configuration Guides and Command References > Command reference for your application.
Or use the following links:
New Feature Documentation
New Feature Documentation contains detailed information about new configuration commands introduced in specific Cisco IOS releases.
You can access these documents at Cisco Product Documentation > Cisco IOS Software > Cisco IOS Software Release you are using > New Feature Documentation > New Features for the Cisco IOS Software Release you are using.
Or use the following links:
Release Notes
Cisco IOS release notes for all platforms provide up-to-date information about specific Cisco IOS software releases.
You can access these documents at Cisco Product Documentation > Cisco IOS Software Configuration > Cisco IOS Software Release you are using > Release Notes > Release Notes for the Cisco IOS Software Release you are using.
Or use the following links:
Supporting Documents and Related Documentation
Debug commands and other additional information about specific Cisco IOS software releases, platforms, and applications.
You can access these documents at Cisco Product Documentation > Cisco IOS Software Configuration > Cisco IOS Software Release you are using > Supporting Documents or Related Documentation.
Or use the following links:
Accessing User Documentation
The following sections provide information on accessing user documentation online or through the included Documentation CD-ROM.
Accessing Online User Documentation
To access online user documentation, you need a desktop or notebook computer with an installed graphical Internet browser and an active connection to the Internet. If you do not have an active Internet connection available, use the Documentation CD-ROM that shipped with the product to access the user documentation (see the "Accessing User Documentation on the Documentation CD-ROM" section).
Step 1 Open your Internet browser.
Step 2 Log in to Cisco.com at http://www.cisco.com .
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Note If you do not have a user account, click the Register option in the navigational bar at the top of the page and proceed through the registration process. |
Step 3 Select the Technical Documentation option under the Service & Support heading.
Step 4 Select the Cisco Product Documentation option to open the Cisco Product Documentation index.
Step 5 Use the document paths provided in the "Related Documentation" section to find the specific document you need.
Accessing User Documentation on the Documentation CD-ROM
To access user documentation on the CD-ROM, you need a computer with an installed graphical Internet browser and a CD-ROM drive.
 |
TimeSaver Follow the Documentation CD-ROM installation instructions found in the CD package before attempting to access user documentation. CD-ROM installation takes approximately 5-10 minutes, depending on your computer and your installation requirements. |
Step 1 Insert the Documentation CD (disc 2) into your CD-ROM drive and launch the Documentation CD (CiscoCD).
Step 2 Select the Cisco Product Documentation option to open the Cisco Product Documentation index.
Step 3 Use the document paths provided in the "Related Documentation" section to find the specific document you need.
Obtaining Documentation
Cisco provides several ways to obtain documentation, technical assistance, and other technical resources. These sections explain how to obtain technical information from Cisco Systems.
Cisco.com
You can access the most current Cisco documentation on the World Wide Web at this URL:
http://www.cisco.com/univercd/home/home.htm
You can access the Cisco website at this URL:
http://www.cisco.com
International Cisco websites can be accessed from this URL:
http://www.cisco.com/public/countries_languages.shtml
Documentation CD-ROM
Cisco documentation and additional literature are available in a Cisco Documentation CD-ROM package, which may have shipped with your product. The Documentation CD-ROM is updated regularly and may be more current than printed documentation. The CD-ROM package is available as a single unit or through an annual or quarterly subscription.
Registered Cisco.com users can order a single Documentation CD-ROM (product number DOC-CONDOCCD=) through the Cisco Ordering tool:
http://www.cisco.com/en/US/partner/ordering/ordering_place_order_ordering_tool_launch.html
All users can order monthly or quarterly subscriptions through the online Subscription Store:
http://www.cisco.com/go/subscription
Ordering Documentation
You can find instructions for ordering documentation at this URL:
http://www.cisco.com/univercd/cc/td/doc/es_inpck/pdi.htm
You can order Cisco documentation in these ways:
- Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from the Networking Products MarketPlace:
http://www.cisco.com/en/US/partner/ordering/index.shtml
- Nonregistered Cisco.com users can order documentation through a local account representative by calling Cisco Systems Corporate Headquarters (California, U.S.A.) at 408 526-7208 or, elsewhere in North America, by calling 800 553-NETS (6387).
Documentation Feedback
You can submit comments electronically on Cisco.com. On the Cisco Documentation home page, click Feedback at the top of the page.
You can e-mail your comments to bug-doc@cisco.com.
You can submit comments by using the response card (if present) behind the front cover of your document or by writing to the following address:
Cisco Systems
Attn: Customer Document Ordering
170 West Tasman Drive
San Jose, CA 95134-9883
We appreciate your comments.
Obtaining Technical Assistance
Cisco provides Cisco.com, which includes the Cisco Technical Assistance Center (TAC) website, as a starting point for all technical assistance. Customers and partners can obtain online documentation, troubleshooting tips, and sample configurations from the Cisco TAC website. Cisco.com registered users have complete access to the technical support resources on the Cisco TAC website, including TAC tools and utilities.
Cisco.com
Cisco.com offers a suite of interactive, networked services that let you access Cisco information, networking solutions, services, programs, and resources at any time, from anywhere in the world.
Cisco.com provides a broad range of features and services to help you with these tasks:
- Streamline business processes and improve productivity
- Resolve technical issues with online support
- Download and test software packages
- Order Cisco learning materials and merchandise
- Register for online skill assessment, training, and certification programs
To obtain customized information and service, you can self-register on Cisco.com at this URL:
http://tools.cisco.com/RPF/register/register.do
Technical Assistance Center
The Cisco TAC is available to all customers who need technical assistance with a Cisco product, technology, or solution. Two types of support are available: the Cisco TAC website and the Cisco TAC Escalation Center. The type of support that you choose depends on the priority of the problem and the conditions stated in service contracts, when applicable.
We categorize Cisco TAC inquiries according to urgency:
- Priority level 4 (P4)You need information or assistance concerning Cisco product capabilities, product installation, or basic product configuration. There is little or no impact to your business operations.
- Priority level 3 (P3)Operational performance of the network is impaired, but most business operations remain functional. You and Cisco are willing to commit resources during normal business hours to restore service to satisfactory levels.
- Priority level 2 (P2)Operation of an existing network is severely degraded, or significant aspects of your business operations are negatively impacted by inadequate performance of Cisco products. You and Cisco will commit full-time resources during normal business hours to resolve the situation.
- Priority level 1 (P1)An existing network is "down," or there is a critical impact to your business operations. You and Cisco will commit all necessary resources around the clock to resolve the situation.
Cisco TAC Website
The Cisco TAC website provides online documents and tools to help troubleshoot and resolve technical issues with Cisco products and technologies. To access the Cisco TAC website, go to this URL:
http://www.cisco.com/tac
All customers, partners, and resellers who have a valid Cisco service contract have complete access to the technical support resources on the Cisco TAC website. Some services on the Cisco TAC website require a Cisco.com login ID and password. If you have a valid service contract but do not have a login ID or password, go to this URL to register:
http://tools.cisco.com/RPF/register/register.do
If you are a Cisco.com registered user, and you cannot resolve your technical issues by using the Cisco TAC website, you can open a case online at this URL:
http://www.cisco.com/tac/caseopen
If you have Internet access, we recommend that you open P3 and P4 cases online so that you can fully describe the situation and attach any necessary files.
Cisco TAC Escalation Center
The Cisco TAC Escalation Center addresses priority level 1 or priority level 2 issues. These classifications are assigned when severe network degradation significantly impacts business operations. When you contact the TAC Escalation Center with a P1 or P2 problem, a Cisco TAC engineer automatically opens a case.
To obtain a directory of toll-free Cisco TAC telephone numbers for your country, go to this URL:
http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml
Before calling, please check with your network operations center to determine the Cisco support services to which your company is entitled: for example, SMARTnet, SMARTnet Onsite, or Network Supported Accounts (NSA). When you call the center, please have available your service agreement number and your product serial number.
Obtaining Additional Publications and Information
Information about Cisco products, technologies, and network solutions is available from various online and printed sources.
- The Cisco Product Catalog describes the networking products offered by Cisco Systems, as well as ordering and customer support services. Access the Cisco Product Catalog at this URL:
http://www.cisco.com/en/US/products/products_catalog_links_launch.html
- Cisco Press publishes a wide range of networking publications. Cisco suggests these titles for new and experienced users: Internetworking Terms and Acronyms Dictionary, Internetworking Technology Handbook, Internetworking Troubleshooting Guide, and the Internetworking Design Guide. For current Cisco Press titles and other information, go to Cisco Press online at this URL:
http://www.ciscopress.com
- Packet magazine is the Cisco quarterly publication that provides the latest networking trends, technology breakthroughs, and Cisco products and solutions to help industry professionals get the most from their networking investment. Included are networking deployment and troubleshooting tips, configuration examples, customer case studies, tutorials and training, certification information, and links to numerous in-depth online resources. You can access Packet magazine at this URL:
http://www.cisco.com/go/packet
- iQ Magazine is the Cisco bimonthly publication that delivers the latest information about Internet business strategies for executives. You can access iQ Magazine at this URL:
http://www.cisco.com/go/iqmagazine
- Internet Protocol Journal is a quarterly journal published by Cisco Systems for engineering professionals involved in designing, developing, and operating public and private internets and intranets. You can access the Internet Protocol Journal at this URL:
http://www.cisco.com/en/US/about/ac123/ac147/about_cisco_the_internet_protocol_journal.html
- TrainingCisco offers world-class networking training. Current offerings in network training are listed at this URL:
http://www.cisco.com/en/US/learning/le31/learning_recommended_training_list.html