Preface

This preface describes the audience, organization, and conventions of this installation and configuration guide, and provides information on how to obtain related documentation.

This guide contains specific procedures for the initial hardware installation, and procedures for performing the basic system configuration of your Cisco 7500 series router. The Cisco 7500 series includes six routers: the Cisco 7505, Cisco 7507, Cisco 7507-MX, Cisco 7513, Cisco 7513-MX, and Cisco 7576.

The Cisco 7505, Cisco 7507, and Cisco 7507-MX routers arrive with all processor modules installed; however, the Cisco 7513, Cisco 7513-MX, and Cisco 7576 routers arrive with processor modules individually packaged; you need to install these in your system. After you install the hardware and perform a basic system configuration, you will then use the appropriate software configuration publications and companion publications to more completely configure your system and its interfaces.

Audience

Setting up and maintaining a network requires the knowledge and expertise of people with a variety of skills. In many cases, the people responsible for installing hardware and wiring are not the ones who configure the software and administer the network; therefore, this publication provides information specific to installing the router hardware and performing a basic system configuration. To use this publication, you should be familiar with electronic circuitry and wiring practices, and basic network configuration, and preferably have experience as an electronic or electromechanical technician.

Organization

This guide is organized as follows:


Chapter	Title	Description
Chapter 1	Cisco 7500 Series Product Overview	Describes the physical properties of each of the Cisco 7500 series routers. The remaining sections of this chapter describe router components, which are considered to be standard equipment and ship with each router.
Chapter 2	Preparing for Installation	Describes safety considerations, tools required, an overview of the installation, and procedures you should perform before the actual installation of your Cisco 7500 series router.
Chapter 3	Installing a Cisco 7500 Series Router	Provides information for installing the router hardware. The chapter includes a section describing generic installation requirements; it also includes additional sections for each Cisco 7500 series router.
Chapter 4	Performing a Basic Configuration of the System	Provides simple procedures for completing a basic system configuration of your Cisco 7500 series router, and for checking and saving this configuration to system memory.
Chapter 5	Maintaining Your Cisco 7505 Router	Describes the procedures required to perform routine maintenance and to remove and replace field-replaceable units (FRUs) in your Cisco 7505 router.
Chapter 6	Maintaining Your Cisco 7507 and Cisco 7507-MX Router	Describes the procedures required to perform routine maintenance and to remove and replace field-replaceable units (FRUs) in your Cisco 7507 and Cisco 7507-MX router.
Chapter 7	Maintaining Your Cisco 7513, Cisco 7513-MX, and Cisco 7576 Router	Describes the procedures required to perform routine maintenance and to remove and replace field-replaceable units (FRUs) in your Cisco 7513, Cisco 7513-MX, and Cisco 7576 router.
Chapter 8	Troubleshooting a Cisco 7500 Series Router	Describes basic troubleshooting guidelines, should you have difficulty with your Cisco 7500 series router installation.
Chapter 9	Replacing DRAM on the Route Switch Processor	Describes the procedures required to upgrade the dynamic random-access memory (DRAM) devices on the RSPs in your Cisco 7500 series routers.
Appendix A	Configuration Register Information	Provides configuration register information for the Cisco 7500 Series routers.

Conventions

This document uses the conventions listed in Table 1:

Table 1 Conventions
Convention	Description
boldface font	Commands and keywords are in boldface.
italic font	Arguments for which you supply values are in italics.
[ ]	Elements in square brackets are optional.
{ x \| y \| z }	Alternative keywords are grouped in braces and separated by vertical bars.
[ x \| y \| z ]	Optional alternative keywords are grouped in brackets and separated by vertical bars.
string	A nonquoted set of characters. Do not use quotation marks around the string or the string will include the quotation marks.
screen font	Terminal sessions and information the system displays are in screen font.
boldface screen font	Information you must enter is in boldface screen font.
italic screen font	Arguments for which you supply values are in italic screen font.
	`This pointer highlights an important line of text in an example.`
^	The symbol ^ represents the key labeled Control—for example, the key combination ^D in a screen display means hold down the Control key while you press the D key.
< >	Nonprinting characters, such as passwords, are in angle brackets.

Notes use the following conventions:

Note Means reader take note. Notes contain helpful suggestions or references to material not covered in the publication.

Timesavers use the following conventions:

Timesaver Means the described action saves time. You can save time by performing the action described in the paragraph.

Tips use the following conventions:

Tip Means the following are useful tips.

Cautions use the following conventions:

Caution

Means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data.

Warnings use the following conventions:

Warning Safety warnings appear throughout this publication in procedures that, if performed incorrectly, may harm you. A warning symbol precedes each warning statement.

Safety Warnings

Warning Definition


Warning	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.
Waarschuwing	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.
Varoitus	T�RKEIT� TURVALLISUUTEEN LIITTYVI� OHJEITA T�m� varoitusmerkki merkitsee vaaraa. Olet tilanteessa, joka voi johtaa ruumiinvammaan. Ennen kuin ty�skentelet mink��n laitteiston parissa, ota selv�� s�hk�kytkent�ihin liittyvist� vaaroista ja tavanomaisista onnettomuuksien ehk�isykeinoista. T�ss� asiakirjassa esitettyjen varoitusten k��nn�kset l�yd�t laitteen mukana toimitetuista ohjeista. Huomautus S�ILYT� N�M� OHJEET Huomautus T�m� asiakirja on tarkoitettu k�ytett�v�ksi yhdess� tuotteen mukana tulleen asennusoppaan kanssa. Katso lis�tietoja asennusoppaasta, kokoonpano-oppaasta ja muista mukana toimitetuista asiakirjoista.
Attention	IMPORTANTES INFORMATIONS DE S�CURIT� 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 �quipement, soyez conscient des dangers pos�s par les circuits �lectriques et familiarisez-vous avec les proc�dures couramment utilis�es pour �viter les accidents. Pour prendre connaissance des traductions d'avertissements figurant dans cette publication, consultez les consignes de s�curit� traduites qui accompagnent cet appareil. Remarque CONSERVEZ CES INFORMATIONS Remarque Cette documentation doit �tre utilis�e avec le guide sp�cifique d'installation du produit qui accompagne ce dernier. Veuillez vous reporter au Guide d'installation, au Guide de configuration, ou � toute autre documentation jointe pour de plus amples renseignements.
Warnung	WICHTIGE SICHERHEITSANWEISUNGEN Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu einer K�rperverletzung f�hren k�nnte. Bevor Sie mit der Arbeit an irgendeinem Ger�t beginnen, seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unf�llen bewusst. �bersetzungen der in dieser Ver�ffentlichung enthaltenen Warnhinweise sind im Lieferumfang des Ger�ts enthalten. Hinweis BEWAHREN SIE DIESE SICHERHEITSANWEISUNGEN AUF Hinweis Dieses Handbuch ist zum Gebrauch in Verbindung mit dem Installationshandbuch f�r Ihr Ger�t bestimmt, das dem Ger�t beiliegt. Entnehmen Sie bitte alle weiteren Informationen dem Handbuch (Installations- oder Konfigurationshandbuch o. �.) f�r Ihr spezifisches Ger�t.
Figyelem!	FONTOS BIZTONS�GI EL��R�SOK Ez a figyelmezet� jel vesz�lyre utal. S�r�l�svesz�lyt rejt� helyzetben van. Miel�tt b�rmely berendez�sen munk�t v�gezte, legyen figyelemmel az elektromos �ramk�r�k okozta kock�zatokra, �s ismerkedjen meg a szok�sos balesetv�delmi elj�r�sokkal. A kiadv�nyban szerepl� figyelmeztet�sek ford�t�sa a k�sz�l�khez mell�kelt biztons�gi figyelmeztet�sek k�z�tt tal�lhat�. Megjegyz�s �RIZZE MEG EZEKET AZ UTAS�T�SOKAT! Megjegyz�s Ezt a dokument�ci�t a k�sz�l�khez mell�kelt �zembe helyez�si �tmutat�val egy�tt kell haszn�lni. Tov�bbi tudnival�k a mell�kelt �zembe helyez�si �tmutat�ban (Installation Guide), Konfigur�ci�s �tmutat�ban (Configuration Guide) vagy m�s dokumentumban tal�lhat�k.
Avvertenza	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.
Advarsel	VIKTIGE SIKKERHETSINSTRUKSJONER Dette varselssymbolet betyr fare. Du befinner deg i en situasjon som kan for�rsake personskade. F�r du utf�rer arbeid med utstyret, b�r du v�re oppmerksom p� farene som er forbundet med elektriske kretssystemer, og du b�r v�re kjent med vanlig praksis for � unng� ulykker. For � se oversettelser av advarslene i denne publikasjonen, se de oversatte sikkerhetsvarslene som f�lger med denne enheten. Merk TA VARE P� 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.
Aviso	INSTRU��ES IMPORTANTES DE SEGURAN�A Este s�mbolo de aviso significa perigo. O utilizador encontra-se numa situa��o que poder� ser causadora de les�es corporais. Antes de iniciar a utiliza��o de qualquer equipamento, tenha em aten��o os perigos envolvidos no manuseamento de circuitos el�ctricos e familiarize-se com as pr�ticas habituais de preven��o de acidentes. Para ver tradu��es dos avisos inclu�dos nesta publica��o, consulte os avisos de seguran�a traduzidos que acompanham este dispositivo. Nota GUARDE ESTAS INSTRU��ES Nota Esta documenta��o destina-se a ser utilizada em conjunto com o manual de instala��o inclu�do com o produto espec�fico. Consulte o manual de instala��o, o manual de configura��o ou outra documenta��o adicional inclusa, para obter mais informa��es.
�Advertencia!	INSTRUCCIONES IMPORTANTES DE SEGURIDAD Este s�mbolo de aviso indica peligro. Existe riesgo para su integridad f�sica. Antes de manipular cualquier equipo, considere los riesgos de la corriente el�ctrica y familiar�cese con los procedimientos est�ndar de prevenci�n de accidentes. Vea las traducciones de las advertencias que acompa�an a este dispositivo. Nota GUARDE ESTAS INSTRUCCIONES Nota Esta documentaci�n est� pensada para ser utilizada con la gu�a de instalaci�n del producto que lo acompa�a. Si necesita m�s detalles, consulte la Gu�a de instalaci�n, la Gu�a de configuraci�n o cualquier documentaci�n adicional adjunta.
Varning!	VIKTIGA S�KERHETSANVISNINGAR Denna varningssignal signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utf�r arbete p� n�gon utrustning m�ste du vara medveten om farorna med elkretsar och k�nna till vanliga f�rfaranden f�r att f�rebygga olyckor. Se �vers�ttningarna av de varningsmeddelanden som finns i denna publikation, och se de �versatta s�kerhetsvarningarna som medf�ljer denna anordning. OBS! SPARA DESSA ANVISNINGAR OBS! Denna dokumentation ska anv�ndas i samband med den specifika produktinstallationshandbok som medf�ljde produkten. Se installationshandboken, konfigurationshandboken eller annan bifogad ytterligare dokumentation f�r n�rmare detaljer.

Restricted Area Warning


Warning This unit is intended for installation in restricted access areas. A restricted access area is where access can only be gained by service through the use of a special tool, lock and key, or other means of security, and is controlled by the authority responsible for the location.
Waarschuwing	Dit toestel is bedoeld voor installatie op plaatsen met beperkte toegang. Een plaats met beperkte toegang is een plaats waar toegang slechts door servicepersoneel verkregen kan worden door middel van een speciaal instrument, een slot en sleutel, of een ander veiligheidsmiddel, en welke beheerd wordt door de overheidsinstantie die verantwoordelijk is voor de locatie.
Varoitus	T�m� laite on tarkoitettu asennettavaksi paikkaan, johon p��sy on rajoitettua. Paikka, johon p��sy on rajoitettua, tarkoittaa paikkaa, johon vain huoltohenkil�st� p��see jonkin erikoisty�kalun, lukkoon sopivan avaimen tai jonkin muun turvalaitteen avulla ja joka on paikasta vastuussa olevien toimivaltaisten henkil�iden valvoma.
Attention	Cet appareil est � installer dans des zones d'acc�s r�serv�. Ces derni�res sont des zones auxquelles seul le personnel de service peut acc�der en utilisant un outil sp�cial, un m�canisme de verrouillage et une cl�, ou tout autre moyen de s�curit�. L'acc�s aux zones de s�curit� est sous le contr�le de l'autorit� responsable de l'emplacement.
Warnung	Diese Einheit ist zur Installation in Bereichen mit beschr�nktem Zutritt vorgesehen. Ein Bereich mit beschr�nktem Zutritt ist ein Bereich, zu dem nur Wartungspersonal mit einem Spezialwerkzeugs, Schlo� und Schl�ssel oder anderer Sicherheitsvorkehrungen Zugang hat, und der von dem f�r die Anlage zust�ndigen Gremium kontrolliert wird.
Avvertenza	Questa unit� deve essere installata in un'area ad accesso limitato. Un'area ad accesso limitato � un'area accessibile solo a personale di assistenza tramite un'attrezzo speciale, lucchetto, o altri dispositivi di sicurezza, ed � controllata dall'autorit� responsabile della zona.
Advarsel	Denne enheten er laget for installasjon i omr�der med begrenset adgang. Et omr�de med begrenset adgang gir kun adgang til servicepersonale som bruker et spesielt verkt�y, l�s og n�kkel, eller en annen sikkerhetsanordning, og det kontrolleres av den autoriteten som er ansvarlig for omr�det.
Aviso	Esta unidade foi concebida para instala��o em �reas de acesso restrito. Uma �rea de acesso restrito � uma �rea � qual apenas tem acesso o pessoal de servi�o autorizado, que possua uma ferramenta, chave e fechadura especial, ou qualquer outra forma de seguran�a. Esta �rea � controlada pela autoridade respons�vel pelo local.
�Advertencia!	Esta unidad ha sido dise�ada para instalarse en �reas de acceso restringido. �rea de acceso restringido significa un �rea a la que solamente tiene acceso el personal de servicio mediante la utilizaci�n de una herramienta especial, cerradura con llave, o alg�n otro medio de seguridad, y que est� bajo el control de la autoridad responsable del local.
Varning!	Denna enhet �r avsedd f�r installation i omr�den med begr�nsat tilltr�de. Ett omr�de med begr�nsat tilltr�de f�r endast tilltr�das av servicepersonal med ett speciellt verktyg, l�s och nyckel, eller annan s�kerhetsanordning, och kontrolleras av den auktoritet som ansvarar f�r omr�det.

Obtaining Documentation

Cisco documentation and additional literature are available on Cisco.com. Cisco also provides several ways to obtain 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 at this URL:

http://www.cisco.com/univercd/home/home.htm

You can access the Cisco website at this URL:

http://www.cisco.com

You can access international Cisco websites at this URL:

http://www.cisco.com/public/countries_languages.shtml

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 Ordering tool:

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, USA) at 408 526-7208 or, elsewhere in North America, by calling 800 553-NETS (6387).

Documentation Feedback

You can send comments about technical documentation 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

For all customers, partners, resellers, and distributors who hold valid Cisco service contracts, Cisco Technical Support provides 24-hour-a-day, award-winning technical assistance. The Cisco Technical Support Website on Cisco.com features extensive online support resources. In addition, Cisco Technical Assistance Center (TAC) engineers provide telephone support. If you do not hold a valid Cisco service contract, contact your reseller.

Cisco Technical Support Website

The Cisco Technical Support Website provides online documents and tools for troubleshooting and resolving technical issues with Cisco products and technologies. The website is available 24 hours a day, 365 days a year at this URL:

http://www.cisco.com/techsupport

Access to all tools on the Cisco Technical Support Website requires a Cisco.com user ID and password. If you have a valid service contract but do not have a user ID or password, you can register at this URL:

http://tools.cisco.com/RPF/register/register.do

Submitting a Service Request

Using the online TAC Service Request Tool is the fastest way to open S3 and S4 service requests. (S3 and S4 service requests are those in which your network is minimally impaired or for which you require product information.) After you describe your situation, the TAC Service Request Tool automatically provides recommended solutions. If your issue is not resolved using the recommended resources, your service request will be assigned to a Cisco TAC engineer. The TAC Service Request Tool is located at this URL:

http://www.cisco.com/techsupport/servicerequest

For S1 or S2 service requests or if you do not have Internet access, contact the Cisco TAC by telephone. (S1 or S2 service requests are those in which your production network is down or severely degraded.) Cisco TAC engineers are assigned immediately to S1 and S2 service requests to help keep your business operations running smoothly.

To open a service request by telephone, use one of the following numbers:

Asia-Pacific: +61 2 8446 7411 (Australia: 1 800 805 227)
EMEA: +32 2 704 55 55
USA: 1 800 553 2447

For a complete list of Cisco TAC contacts, go to this URL:

http://www.cisco.com/techsupport/contacts

Definitions of Service Request Severity

To ensure that all service requests are reported in a standard format, Cisco has established severity definitions.

Severity 1 (S1)—Your 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.

Severity 2 (S2)—Operation of an existing network is severely degraded, or significant aspects of your business operation are negatively affected by inadequate performance of Cisco products. You and Cisco will commit full-time resources during normal business hours to resolve the situation.

Severity 3 (S3)—Operational performance of your network is impaired, but most business operations remain functional. You and Cisco will commit resources during normal business hours to restore service to satisfactory levels.

Severity 4 (S4)—You require information or assistance with Cisco product capabilities, installation, or configuration. There is little or no effect on your business operations.

Obtaining Additional Publications and Information

Information about Cisco products, technologies, and network solutions is available from various online and printed sources.

•Cisco Marketplace provides a variety of Cisco books, reference guides, and logo merchandise. Visit Cisco Marketplace, the company store, at this URL:

http://www.cisco.com/go/marketplace/

•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://cisco.com/univercd/cc/td/doc/pcat/

•Cisco Press publishes a wide range of general networking, training and certification titles. Both new and experienced users will benefit from these publications. For current Cisco Press titles and other information, go to Cisco Press at this URL:

http://www.ciscopress.com

•Packet magazine is the Cisco Systems technical user magazine for maximizing Internet and networking investments. Each quarter, Packet delivers coverage of the latest industry trends, technology breakthroughs, and Cisco products and solutions, as well as network deployment and troubleshooting tips, configuration examples, customer case studies, certification and training information, and links to scores of in-depth online resources. You can access Packet magazine at this URL:

http://www.cisco.com/packet

•iQ Magazine is the quarterly publication from Cisco Systems designed to help growing companies learn how they can use technology to increase revenue, streamline their business, and expand services. The publication identifies the challenges facing these companies and the technologies to help solve them, using real-world case studies and business strategies to help readers make sound technology investment decisions. 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/ipj

•World-class networking training is available from Cisco. You can view current offerings at this URL:

http://www.cisco.com/en/US/learning/index.html

Table Of Contents