Manuale d’uso / di manutenzione del prodotto SOHO 77 del fabbricante Cisco
Vai alla pagina of 52
Corporate Headquarters Cisco Systems, In c. 170 West Tasman Drive San Jose, CA 951 34-1706 USA http://www.ci sco.com Tel: 408 526-4000 800 553-NETS (638 7) Fax: 408 526-4100 Cisco 827 and SOHO 77 Rout.
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 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Preface v Audience v Organization v Conventi ons v Related Documentation vii Obtaining Documentation vii Cisco.
Contents iv Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Connect Ethernet Dev ices 2-7 Connect an ADSL Line 2-11 Connect an Analog Tele phone or Fax Machine (Cisco 827-4V Rout.
v Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Preface This preface describes the au dience for , or ganization of, and con ven tions used in this guide. It also discusses related documentation and tells how to access electronic documentation.
vi Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Preface Conventions War ni ng This warning symbol me ans danger . Y ou are in a situation that could c ause bodily injury .
vii Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Preface Related Documentation Related Documentation In addi tion to thi s Cisco 827 Routers and SO HO 77 Har dwar e Install at.
viii Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Preface Documentation Feedba ck Cisco Ordering tool: http://www .cisco.co m/en/US/partner/order ing/ Cisco Marketplace: http://www .cisco.com/g o/marketplace/ Ordering Documentation Y ou can f ind instructions for ordering documentation at this URL: http://www .
ix Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Preface Obtaining Technical Assistance If you prefer to see advisories an d notices as they are updated in real time, you can acces s a Product Security Incident Response T eam Really Simple Syndication (PSIR T RSS) feed from this URL: http://www .
x Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Preface Obtaining Technica l Assistance Note Use the Cisco Product Identif ication ( CPI) tool to lo cate your produ ct serial number before submitting a web or phone request for service.
xi Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Preface Obtaining Additional Public ations and Information Obtaining Additional Publications and Information Information about Cisco products, techno logies, and networ k solutions is av ailable from v arious onlin e and printed sources.
xii Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Preface Obtaining Additional Publ ications and Information.
CH A P T E R 1-1 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 1 Product Overview The Cisco 827 and SOHO 77 routers can connect a corp orate telecommuter or small of f ice to an.
1-2 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 1 Produ ct Overview Features Features Ta b l e 1 - 1 summarizes the features of the Cisco 827 series and SOHO 77 series routers. Router Overview Ta b l e 1 - 2 tells how man y Ethernet and telep hone ports each Cisco 827 router and SOH O 77 router has.
1-3 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 Chapter 1 Product Overview Router Over view Front Panels Figure 1-1 thro ugh Figure 1-3 sho w the front panels o f the Cisco 827 routers.
1-4 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 1 Produ ct Overview Router Overview Figure 1 -4 SOHO 77H Front P a nel Figur e 1 -5 SOHO 77 Fr ont P anel Back Panels Figure 1-6 thro ugh Figure 1-8 sho w the back panels of the Cisco 82 7 routers.
1-5 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 Chapter 1 Product Overview Router Over view Figure 1 -7 Cisco 827H Back P anel Figur e 1 -8 Cisco 827 Back P anel Figure 1-9 and Figure 1-10 sho w the back panel s of the SOHO 77 routers.
1-6 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 1 Produ ct Overview Router Overview Figur e 1 -9 SOHO 77H Back P anel Figure 1 -1 0 SOHO 77 Back P a nel LEDs Ta b l e 1 - 3 summarizes the functions of the LEDs on the Cisco 8 27-4V router .
1-7 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 Chapter 1 Product Overview Router Over view Ta b l e 1 - 4 summarizes the function of the LEDs on the Cisco 8 27H router and the SOHO 77H rout er . Ta b l e 1 - 5 summarizes the function of the LEDs on th e Cisco 827 router and SOHO 7 7 router .
1-8 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 1 Produ ct Overview Router Overview.
CH A P T E R 2-1 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 2 Installation This chapter pr ovides info rmation on the follo wing top ics: • Preparing for Installation • P.
2-2 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 2 Installation Preparing for Installation Preparing for Installation This section pro vides information on safety , mounting the router , and un packing the contents of th e router box.
2-3 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 Chapter 2 Installation Preparing for Installation Preventing Electrostatic Discharge Damage Electrostatic discharge (ESD) is a transfer of el ectrostatic char ge between bodies of di fferent electrostatic potentials, such as an operator and a piece of electrical equi pment.
2-4 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 2 Installation Preventing Ro uter Damage T o prepare for installation, follow these steps: Step 1 Obtain the ADSL line.
2-5 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 Chapter 2 Installation Mounting the Router Mounting the Router Y o u can mount th e router on one of the fo llowi ng surfaces: .
2-6 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 2 Installation Installing the Router T o mount the router , follo w the steps in Figure 2-2 . The last page of this manual pro vides a template for measuring the distance between the scre ws.
2-7 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 Chapter 2 Installation Installing the Router 4. Connect a terminal or PC to the router for soft ware conf iguration using the command-line interf ace (CLI) or for troubleshooting.
2-8 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 2 Installation Installing the Router Ta b l e 2 - 3 lists the Ethernet de vices you can connect to Cisco 827H and SO HO 77H routers, the connections for each device, and the setti ngs of the router T O HUB/T O PC button (the default setting is IN).
2-9 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 Chapter 2 Installation Installing the Router Connecting Hubs Before connecting a hub to the router , see Ta b l e 2 - 2 to determine ho w to set the rout er TO HUB/ TO PC button.
2-10 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 2 Installation Installing the Router Connecting a Server, PC, or Workstation Before connecting a server , PC, or workstation to the router , see T ab le 2-2 on page 2-7 to determin e ho w to set the ro uter TO HUB/TO PC b utton.
2-11 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 Chapter 2 Installation Installing the Router Connect an ADSL Line The procedure for connecting an ADSL line depends on the r outer and, in some cases, on the l ocation. Figure 2-5 sho ws ho w to connect the ADSL line to a cable wall jack.
2-12 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 2 Installation Installing the Router Connect an Analog Telephone or Fax Machine (Cisco 827-4V Routers Only) Y ou can connect as many as four de vices such as analog push b utton telep hones or fax machines to a Cisco 827-4V router .
2-13 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 Chapter 2 Installation Installing the Router Connect a Terminal or PC to the Router’s Console Port (Optional) Y ou can connect either a terminal or a PC to the ro uter’ s console port.
2-14 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 2 Installation Installing the Router Connect the AC Adapter T o connect the po wer supply , follo w the steps in Figure 2-8 . ( Figure 2-8 d epicts a Cisco 827-4V router , but the process is the same for the Cisco 827, Cisco 827H, SOHO 77, and SOHO 77 H routers.
2-15 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 Chapter 2 Installation Using the Router LEDs to Check Link s Using the Router LEDs to Check Links Use the LEDs on the front of the router to check th e links between the router and attached Ethernet devices or telephones.
2-16 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 2 Installation Configuring the Router Configuring the Router When you ha ve f inished installing the rout er , you must conf igure the rout er software. First, check PC configurations to ensure that all PCs will be able to communicat e with the router .
2-17 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 Chapter 2 Installation Configuring the Router Ti p If the CR WS home page does not appear when you enter the URL http://10.10.10.1 , test the connection between the PC and the rout er by doing the following: 1.
2-18 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 2 Installation Configuring the Router.
CH A P T E R 3-1 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 3 Troubleshooting This chapter describes sympto ms of problems that could occur with the Cisco 827 or SOHO 7 7 routers, identif ies the like ly underlying problems, an d provides steps for solv ing the problems.
3-2 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 3 Troubleshooting Problems During First Startup T able 3-1 Problems Dur ing First Startup Symptom Problem Solutions All LEDs, including OK LED, are off. No power to router .
3-3 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 Chapter 3 Troubleshooting Problems After Router Is Running Problems After Router Is Running Ta b l e 3 - 2 lists problems that could occur after the router has been up and r unning.
3-4 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Chapter 3 Troubleshooting Problems After Router Is Running.
A-1 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 APPENDIX A Specifications and Cables This appendix pro vides system, po rt, and cabling specif ications for the Cisco 827 routers. System Specifications Ta b l e A - 1 outlines the system specifi cations for the routers.
A-2 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Appendix A S pec ifications and Cables Port Connector Pinouts For information on re gulatory compliance, refer to the Re gulatory Compliance and Safety Inform ation for Cisco 827 Router s document that shipped wit h your router .
A-3 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Appendix A Sp ecifications and Cables Port Connector Pinouts T able A -3 Console Conn ector Pinouts (RJ-45) Pin Function 1R T .
A-4 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Appendix A S pec ifications and Cables Port Connector Pinouts The console port is conf igured as a dat a communications equipment (DCE) devi ce.
A-5 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Appendix A Sp ecifications and Cables Cabling Specifications Ta b l e A - 6 shows the po wer connector pinout s for the Cisco 827, Cisco 827-4V , and SOHO 77 routers. Ta b l e A - 7 shows the po wer connector pinout s for the Cisco 827H and SOHO 77 H routers.
A-6 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 Appendix A S pec ifications and Cables Cabling Specifications Maximum Cable Distances Ta b l e A - 9 provides the maximum distances of Ethernet an d telephone cables that you can use to connect equipment to the router .
IN-1 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 INDEX Numerics 10BASE-T Ethernet ports 1-2 A accessory kit 2-3 AC input voltag e (table) A-1 adapter, included 2-3 ADSL 1-2 A.
Index IN-2 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03 H HUB/NO HUB button settings 2-7 hubs, connecting 2-9 humidity specifications A-1 I installati on preparing for 2-1 veri.
Index IN-3 Cisco 827 and SOHO 77 Routers Ha rdware Installation Guide 78-6854-03 after router is runni ng 3-3 during first startup 3-1 U unpacking the router 2-3, ?? to 2-3 V voltage sp ecificatio ns .
Index IN-4 Cisco 827 and SOHO 77 Routers Hardware Installation Guide 78-6854-03.
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 SOHO 77 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 SOHO 77 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Cisco SOHO 77 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Cisco SOHO 77 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Cisco SOHO 77, 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 SOHO 77.
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 SOHO 77. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Cisco SOHO 77 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.
