Manuale d’uso / di manutenzione del prodotto Cisco 7513 del fabbricante Cisco Systems
Vai alla pagina of 26
1 Cisco Systems, Inc. All rights reser ved. 170 West Tasman Drive San Jose, CA 95134-1706 USA Cisco Systems, Inc. Corporate Headquarters Copyright © 1999 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Car.
2 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assemb ly Replacement Instr uctions Product Overview Caution Before replacing the card cage and backplane assembly , read the “Safety Guidelines” section on page 7.
Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions 3 Product Overview Figure 1 Cisco 7513, Cisco 7513-MX, and Cisco 7576—Rear-P anel View Note The Cisco 7513, Cisco 7513-MX, and Cisco 7576 use the same chassis, power supplies, accessories, and slot numbering scheme.
4 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assemb ly Replacement Instr uctions Product Overview Note T o provide a vie wable image, slot numbers 0, 1, 2, 11, and 12 are not shown in Figure 2. The slot numbering scheme uses color coding to assist in identifying routers and CyBus assignments.
Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions 5 Installation Safety, ESD Precautions, and Tools Required Figure 4 shows the location of the Cisco 7576 dual arbiters and chassis interfaces on the rear of the backplane.
6 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assemb ly Replacement Instr uctions Installation Safety , ESD Precautions, and T ools Required Saf ety W ar nings Safety warnings appear throughout this publication in procedures that, if performed incorrectly , may harm you.
Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions 7 Safety Guidelines A viso Este símbolo de aviso indica perigo.
8 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assemb ly Replacement Instr uctions Installation Safety , ESD Precautions, and T ools Required In addition, use the guidelines that .
Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions 9 Removing and Replacing Processor Modules Remo ving and Replacing Processor Modules Before you can .
10 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions Removing and Replacing Pr ocessor Modules Figure 5 Ejector Lever s and Captive Installation Screw.
Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions 11 Replacing Processor Modules Figure 6 Board Rac k with Processor Modules Caution T o prevent damage to the processor modules, do not stack them on top of each other .
12 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions Removing P ower Supplies Caution Always install blank processor module fillers in empty processor slots to maintain the proper flo w of cooling air through the chassis.
Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions 13 Removing Power Supplies Step 2 Disconnect the po wer supply cables from the power supplies.
14 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions Removing the Old Car d Cage and Backplane Assembl y Caution T o maintain agency compliance requir.
Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions 15 Removing the Old Card Cage and Backplane Assembly T o remove the card cage and backplane assembly , follow these steps: Step 1 T urn the power switch on each po wer supply to the off position (O).
16 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions Exchanging the EEPR OM Devices Figure 11 Removing the Car d Cage and Backplane Assembl y Step 6 W.
Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions 17 Exchanging the EEPROM Devices Caution The new EEPR OM de vice(s) that shipped on your new card cage are blank. Note Do not perform these steps if you are upgrading a Cisco 7513 to a Cisco 7576.
18 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions Installing the New Car d Cage and Backplane Assembly Figure 13 Location of the EEPROM De vices on the Rear of the Card Cage (Cisco 7576) Note The Cisco 7576 features two routers on one backplane.
Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions 19 Installing the New Card Cage and Backplane Assembly Figure 14 Replacing the Card Ca g e and Backp.
20 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions Replacing P ower Supplies Replacing P o wer Supplies T o replace the power supply , follow these steps: Step 1 T o replace a power supply , hold it as shown in Figure 15 and slide it into the power supply bay .
Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions 21 Checking the System Step 4 Repeat Step 1 through Step 3 for the second power supply if one is installed, or Step 1 and Step 2 for the power supply blank if one is present.
22 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions Checking the System Follo wing is an example of this display: (display text omitted) GS Software (RSP-K), Version 10.3(571) Copyright (c) 1986-1995 by cisco Systems, Inc.
Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions 23 Port and Slot Configuration Worksheet P ort and Slot Configuration W orksheet The port and slot .
24 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions P or t and Slot Configuration W orksheet Figure 17 Slot Numbering (Use with T able 1) Cisco 7513 and Cisco 7513-MX Slot Assignments The dual CyBus backplane has 13 slots: interface processors are placed in slots 0 through 5 and 8 through 12.
Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions 25 Cisco Connection Online Cisco Connection Online Cisco Connection Online (CCO) is Cisco Systems’ primary , real-time support channel. Maintenance customers and partners can self-register on CCO to obtain additional information and services.
26 Cisco 7513, Cisco 7513-MX, and Cisco 7576 Card Cage and Backplane Assembly Replacement Instructions Documentation CD-ROM This document is to be used in conjunction with the Cisco 7500 Series Installation and Configuration Guide publication.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Cisco Systems Cisco 7513 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Cisco Systems Cisco 7513 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Cisco Systems Cisco 7513 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Cisco Systems Cisco 7513 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Cisco Systems Cisco 7513, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Cisco Systems Cisco 7513.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Cisco Systems Cisco 7513. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Cisco Systems Cisco 7513 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
