Manuale d’uso / di manutenzione del prodotto N55M4Q del fabbricante Cisco Systems
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CH A P T E R 2-1 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 2 Switch Installation This chapter describes ho w to start your switch and ho w to interpret the po wer-on self-test (POST) that ensures proper operation. I t also describes ho w to install the switch.
2-2 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Preparing for Installation War ni ng Read the wall-mounting in structions carefully before beginnin g installation.
2-3 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Preparing for Installation War ni n g For connections outside the build ing where the equip.
2-4 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Powering the Switch • T emperature arou nd the unit does not e xceed 113°F (45°C).
2-5 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Verifying Switch Operation Note Y ou can use both the u plink port an d the auxiliar y po wer adapter . Howev er, the auxiliary po wer input takes preced ence.
2-6 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Mounting the Switch On a Desk or Shelf (without Mounting Screws) Step 1 Locate the adhesiv e strip with the ru bber feet in the accessory kit.
2-7 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Mounting the Switch Figure 2-1 Installing the Mo unting Screws on T op of a Desk or a Shelf Step 3 Peel the adhesi ve strip of f the bottom of the scre w template, and attach it to the top of the desk or shelf.
2-8 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Mounting the Switch Figur e 2-2 Mounting the Switc h on T op of a Desk or Shelf After you mount the switch, see the “ After Installing the Switch” section on page 2-31 for info rmation about conf iguring the switch.
2-9 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Mounting the Switch Figure 2-3 Installin g the Moun ting Screws Un der a Desk or Shelf Step 4 Use a 0.144-inch (3.7 mm) or a #27 d rill bit to drill a 1/2-inch (12.
2-10 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Mounting the Switch Figur e 2-4 Mounting the S witch Under a Desk or Shelf After you mount the switch, see the “ After Installing the Switch” section on page 2-31 for info rmation about conf iguring the switch.
2-11 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Mounting the Switch Step 1 Locate the scre w template. The template is used t o align the mounting scre w holes. Note Figure 2-5 sho ws the measurements for the lo ca tion of the sc rews on the switch.
2-12 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Mounting the Switch Figure 2-6 Installing th e Mounting Screws on the W all Figure 2-7 Installing th e Switc h on a W all Step 8 Place the switch onto the mo unting scre ws, and slide it down unt il it locks in place.
2-13 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Mounting the Switch With a Mounting Tray The mounting kit (part number CMP-MGNT -TRA Y=) is optional. Y ou can order it when you or der your switch, or you can order it l ater from your Cisco representati ve.
2-14 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Mounting the Switch Step 4 Place the switch onto th e mounting scre ws, and slide the switch until it locks into place.
2-15 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Mounting the Switch Step 5 Use the two number -10 Phillips pan-head scre ws to secure the mounting tr ay to the switch.
2-16 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Mounting the Switch Step 1 Place the switch on the mounting tray .
2-17 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Mounting the Switch War ni n g Read the wall-mounting in structions carefully before beginnin g installation.
2-18 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Mounting the Switch In a Rack Installing the switch in a rack r equires an optional bracket k it that is not incl uded with the swi tch.
2-19 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Mounting the Switch Figure 2-15 sh ow s ho w to attach a 23-inch bracket to one side o f the switch. Fol lo w the same steps to attach the second bracket to the opposite side.
2-20 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Mounting the Switch On a DIN Rail The DIN-mount kit (part number CMP-DIN- MNT=) is optional. Y ou can order it when you order your switch, or you can order it l ater from your Cisco representati ve.
2-21 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Mounting the Switch Step 2 Use the two number -10 Phillips pan-head scre ws to secure the DIN rail mount to the switch.
2-22 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Mounting the Switch Figure 2-19 Mounting the Switch on a DIN Rail Step 2 Rotate the switch do wn towa rd the DIN rail until the release tabs on the DIN rail mount clicks.
2-23 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Mounting the Switch Removing the Switch from a DIN Rail Step 1 Ensure that power i s remov ed from the switch, and disconnect all cables and connectors fr om the front panel of th e switch.
2-24 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Installing a Cover for t he Reset Button (Optional) Installing a Cover for the Reset Button (Optional) Y ou can cov er the reset button to pre vent accidental or unauth orized reset of your switch.
2-25 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Installing the Power Cord Retainer (Optional) Installing the Power Cord Retainer (Optional) Note This section applies to sw itches with an A C po wer connector .
2-26 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Installing the Po wer Cord Retain er (Optional) Step 3 Slide the retainer throu gh the f irst latch. See Figu re 2-24 . Figure 2-24 Sliding the Re tainer Through the Latc h Step 4 Slide the retainer throu gh the other latches to lock it.
2-27 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Installing the Power Cord Retainer (Optional) Figure 2-26 Sleev e Around the P ower Cord Step 6 Secure the A C po w er cord by pressing on the retainer .
2-28 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Installing the Cabl e Guard (Optional) Installing the Cable Guard (Optional) The cable guard pre vents tampering with the cables after the cables are installed.
2-29 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Installing the Cable Guard (Optional) Step 2 Use the supplied number -10 pan-head scre ws to attach the cable gu ard to the switch. See Figure 2-29 .
2-30 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Installing the Cabl e Guard (Optional) Figure 2-31 Attac hing the Cables to the S witch Step 4 Guide the connected cables through th e slots in the front of the cable guard.
2-31 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation After Installing the Switch Step 5 (Optional) T o attach the cable guard t o the desk or w all, use a 0.144-i nch (3.7 mm) or a #27 drill b it to drill 1/2-inch (1 2.
2-32 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Removing SFP Modules War ni ng Class 1 laser product. Statement 1008 Step 1 Attach an ESD-pre v enti ve wri st strap to your wrist an d to a bare metal surface.
2-33 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Connecting De vices to the Ethernet Ports Figure 2-35 Removing a Bale -Clasp Latch SFP Mod.
2-34 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Connecting Devices to the Eth ernet Ports Figur e 2-36 Connecting to an Ether net P ort C.
2-35 Catalyst 3560-C and 2960-C Switch Hardware Installati on Guide OL-23803-02 Chapter 2 Switch Installation Where to Go Next restricted access location and users and service peo ple who are authorized w ithin the restricted access location are made aware of the haza rd.
2-36 Catalyst 3560-C and 2960-C Switch Hardware Inst allation Guide OL-23803-02 Chapter 2 Switch Installatio n Where to Go Ne xt.
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 N55M4Q 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 N55M4Q - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Cisco Systems N55M4Q imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Cisco Systems N55M4Q ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Cisco Systems N55M4Q, 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 N55M4Q.
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 N55M4Q. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Cisco Systems N55M4Q 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.
