Manuale d’uso / di manutenzione del prodotto 901 del fabbricante Cisco Systems
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THE SPECIFICATION S AND INFORMATION REGARDING THE P RODUCTS IN THIS MA NUAL ARE SUBJECT TO CHANGE WITH OUT NOTICE. ALL STATEMENTS , INFORMATION, AND RECOMMENDATI ONS IN THI S MANUAL ARE BE LIEVED TO BE A CCURATE BUT ARE PRESENTED WI THOUT WARRANTY OF ANY KIND, EX PRESS OR IMPLIED.
iii Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 CONTENTS About This Guide vii Document Revision History vii Objectives viii Audience viii Organization vii.
Contents iv Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Method of Procedure 2- 5 Unpacking and Checking the Contents of your Sh ipment 2-6 Required Tools .
Contents v Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Formatting Procedures for Flash Memory 3-16 Formatting Flash Memory as a DOS File System 3-16 File .
Contents vi Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01.
vii Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 About This Guide This section descri bes the objecti ves, audience, or ganization, and con v entions of this hardw are installation guide. Note Use this document with the documents list ed in the “Related Documentation” section on page ix .
viii Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 About This Guide Objectives This guide e xplains ho w to install, maintain, and tro ubleshoot your router hardware. It pro vides the minimum softw are conf iguration in formation.
ix Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 About This Guide Caution Means reader be car eful . In this situation, you might perform an actio n that could result in equipment damage or loss of data.
x Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 About This Guide Obtaining Documentation, Obtaining Support, and Security Guidelines For info rmation on obt.
CH A P T E R 1-1 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 1 Introduction The Cisco ASR 901 Mobile W ireless Router is a cel l site gate way platform specif ically designed to provid e transport for both le gac y TDM and Ethernet traf fic ov er a single con ver ged network.
1-2 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 1 Introdu ction Hardware De scriptio n • T wo management ports: RS-232 serial c onsole and 1 0/1.
1-3 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 1 Introduction Hardware Description Figur e 1 -1 Cisco A SR 90 1 Router —Fr ont V iew Cisco ASR 901 Router Ethernet Version Front View Figure 1-2 sho ws the front view of the Cisco A SR 901 router with each interface module.
1-4 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 1 Introdu ction Hardware De scriptio n Figure 1 -2 Cisco ASR 90 1 Router Ethernet V ersion Front V.
1-5 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 1 Introduction Power Supply LEDs The Cisco ASR 901 chassis and interface modu les contain LEDs to assist in t roubleshooting. F or more detailed de scription of the LEDs, see th e “ Reading the LEDs, page A- 4 .
1-6 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 1 Introdu ction Power Supply The Cisco ASR 901 router uses t wo 3 pin conn ectors (part number 27-203 0-01) for input to th e po wer supply .
1-7 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 1 Introduction Environmental Monitori ng Temp erature Sensor Environmental Monitoring Temperature Sensor The Cisco ASR 901 router has a t emperature sensor to detect o vertemperatu re conditions inside the chassis.
1-8 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 1 Introdu ction Regulatory Compliance Figur e 1 -5 Cisco A SR 90 1 Router P ort Numbers Regulatory.
CH A P T E R 2-1 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 2 Preparing to Install the Router This chapter describes site requi rements and equipment used to install the Cisco ASR 901 router .
2-2 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 2 Prepa ring to Install the Router Safety Guidelines • When working under con ditions hazardous to your e yes, wear safety glas ses.
2-3 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 2 Preparing to Install the Router Safety Guidelines – W orking on or near pow er supplies. – Installing or remo ving a router chassis, or netwo rk processor module.
2-4 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 2 Prepa ring to Install the Router Prerequisites Prerequisites Before installing the Cisco ASR 901.
2-5 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 2 Preparing to Install the Router Site Planning Air Flow Guidelines T o e nsure adequate air flo w thro ugh the equipment rack, we recommend that you maintain a cl earance of at least 6 inches (15.
2-6 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 2 Prepa ring to Install the Router Site Planning 11. Check the requir ed tools list to ma ke sure the ne cessary tools and test equipment are available (see the “Required T ools and Equipment” sectio n on page 2-6 ).
2-7 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 2 Preparing to Install the Router Site Planning – T o install or remov e modules – T o remove the co ver , if you are upgrading memory or other comp onents • Number 12-24 pan-head scr ews to secu re the router to the equipment rack.
2-8 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 2 Prepa ring to Install the Router Console Port Considerations Creating a Site Log The site log pro vides a record of all actions related t o installing and maintaining the router .
2-9 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 2 Preparing to Install the Router Console Port Considerations For cable an d port pinouts, see the online document Cisco Modular Access Router Cable Specif ications.
2-10 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 2 Prepa ring to Install the Router Console Port Considerations.
CH A P T E R 3-1 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 3 Installing the Cisco ASR 901 Mobile Wireless Router This chapter de scribes ho w to install the Ci sco ASR 901 router , and how to conn ect it to networks and external de vices.
3-2 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Mounting the Cisco ASR 901 Router Mounting the Cisco ASR 901 Router Each Cisco ASR 901 router i ncludes rack-mounting b rackets.
3-3 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Mounting the Cisco ASR 901 Router Attaching t.
3-4 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Mounting the Cisco ASR 901 Router T o secure.
3-5 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Mounting the Cisco ASR 901 Router Figur e 3-2 Attac hing the Cable Guide Step 3 Use an M4.0x20mm Phillips scre w to f ix the cable g uide to the mounting bracket .
3-6 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Mounting the Cisco ASR 901 Router War ni ng This equipment must be grounded.
3-7 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Mounting the Cisco ASR 901 Router Figure 3-4 Stripping a Ground Wire Step 4 Slide the open end of your gro und lug ov er the ex posed area of the ground wire.
3-8 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Mounting the Cisco ASR 901 Router Wiring the DC-Input Power Source War ni ng This product relies on the building’ s installation for short-circuit (overcurrent) protection.
3-9 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Installing and Removing SFP Modu les Installing and Removing SFP Modules This section describes ho w to install and remo ve SFP modul es.
3-10 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Installing and Remo ving SFP Modules Figure.
3-11 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Connecting Cab les Figure 3-9 Removing a Bal.
3-12 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Connecting Cables W e provide the follo win.
3-13 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Connecting Cab les Connecting the Network Ca.
3-14 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Connecting Cables Connecting SFP Cables Complete these steps to connect the cable to a ro uter SFP port.
3-15 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Powering On the Router For more informati on about 10Mhz and 1PPS port pinouts, see “GPS Port Pin outs” section on page B-6 .
3-16 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Powering On the Router War ni ng This equipment is intende d to be grounded. Ensure that the host is connected to earth ground during normal use.
3-17 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Powering On the Router eeeeeeeeeeeeeeeeeeeee.
3-18 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Powering On the Router Deleting Files from the Flash Memory T o delete a file from the flash memory , use the delete: fil ename command follo wed by the squeeze flash: command.
3-19 Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Powering On the Router Router # more flash:ngmwr-advipservicesk9-mz 00000000: 7F454C46 01020100 00000000 00000000 .
3-20 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Chapter 3 Installing the Cisco ASR 901 Mobile Wireless Router Powering On the Router.
A-1 Cisco ASR 901 Series Aggregat ion Services Router Hard ware Installation Guide OL-23778-01 APPENDIX A Troubleshooting The Cisco ASR 901 router under goes ext ensiv e testing before it lea v es the factory .
A-2 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Appendix A Troublesho oting Problem Solving • Cables—Ensure that the external cables connect ing the router to the networ k are all secure .
A-3 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Appendix A Troubleshooting Problem Solving Troubleshooting Cables, and Connections Network problems can be caused by a cable or cable connection, or external device such as a modem, transceiv er , hub, wall jack, W AN interface, or terminal.
A-4 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Appendix A Troublesho oting Reading the LEDs Reading the LEDs The follo wing sections describe the LEDs on the Cisco ASR 901 router .
A-5 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Appendix A Troubleshooting Reading the LEDs T1/E1 Interface LEDs Ta b l e A-5 summarizes the LEDs on the T1/E1 inte rface (av ailable only fo r A901-12C-FT -D and A901-4C-FT -D).
A-6 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Appendix A Troublesho oting Reading the LEDs.
B-1 Cisco ASR 901 Series Aggregat ion Services Router Hard ware Installation Guide OL-23778-01 APPENDIX B Cable Specifications If you prefer to b uild yo ur own cables, this appe nd ix provides cable specif ications f or the Cisco ASR 901 router .
B-2 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Appendix B Cable Sp ecifications SFP Port Pinouts and Cable Specifications SFP Port Pinouts and Cable Spec.
B-3 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Appendix B Cable Specifications Console Port Signals and Pinouts Note W e recommend us ing a shielded cable for RJ-48C conn ectors.
B-4 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Appendix B Cable Sp ecifications Console Port Signals and Pinouts Figure B-4 Con necting the Console Por t to a PC Ta b l e B-3 lists the Console port pinouts fo r the Cisco ASR 901 router .
B-5 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Appendix B Cable Specifications Console Port Signals and Pinouts Identifying a Rollover Cable T o identify a rollover cable, comp are the modular plugs at the two ends of the cable.
B-6 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Appendix B Cable Sp ecifications BITS Port Pinouts BITS Port Pinouts Ta b l e B - 6 list the pinouts for the BITS i nterface RJ-45 port on the Cisco AS R 901 router .
B-7 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Appendix B Cable Specifications Alarm Port Pinouts The 1PPS interface type is Series 1.0 / 2.3, 50 ohms. For instructions on ho w to con f igure the 10 M hz and 1PPSs ports, see the Cisco ASR 901 r outer Mobile W ir eless Softwar e Conf igur ation Guide .
B-8 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Appendix B Cable Sp ecifications Management Ethernet Por t Pinouts T able B-1 0 Manag ement Ether net Pino.
C-1 Cisco ASR 901 Series Aggregat ion Services Router Hard ware Installation Guide OL-23778-01 APPENDIX C Site Log Use the Site Log to provide a record of actions rela ted to installi ng and mainta ining the rout er . Keep it in an accessible place near the c hassis so that users performing tasks hav e access to it.
C-2 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 Appendix C Site Log T able C-1 Site Log Date Description of Action Performed or Symptom Observed Initials.
IN-1 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 INDEX Numerics 10Mhz Interface, Connecting cables to 3-14 1PPS Interface, Conn ecting cables t o 3-14 A a.
Index IN-2 Cisco ASR 901 Series Agg regation Services Router Hardware Installation Guide OL-23778-01 GPS Port Pinouts B-6 grounding (warning) 3-16 H hardware installing 3-1 troubleshooting p rocedures.
Index IN-3 Cisco ASR 901 Series Aggregat ion Services Router Hardware Installation Guide OL-23778-01 shipment unpacking and checking 2-6 site configuration 2-4 environment 2-4 log C-1 site log, record.
Index IN-4 Cisco ASR 901 Series Agg regation Services Router Hardware Installation Guide OL-23778-01.
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 901 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 901 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Cisco Systems 901 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Cisco Systems 901 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Cisco Systems 901, 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 901.
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 901. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Cisco Systems 901 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.
