Manuale d’uso / di manutenzione del prodotto 3750-48PS del fabbricante Cisco Systems
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Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 1 of 23 Cisco Cat alyst 3750 Series Switches .
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 2 of 23 Figure 4. Cisco Catalyst 3750G-48TS Switch, Cisco Catalyst 3750G-48PS Switch with IEEE 802.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 3 of 23 The Cisco Cata lyst 3750 Se ries is available with either the IP Base im age or th e IP Services image.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 4 of 23 Mix-and-M atch Sw itch Ty pes: Pay as You Expand Your Netw ork Stacks c an be c reated with any c ombinat ion of Cis co Catalyst 3750 and Cisco Cata lyst 3750-E switches.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 5 of 23 Jumbo Frame s: Support for High-Deman.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 6 of 23 Table 1. Features and Benefits Feature Benefit Ease of Use and Deploy ment ● Autoconfiguratio n of new stack units eliminates reconfigur ation.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 7 of 23 Feature Benefit High- Performance IP Routing ● Cisco Express F orward ing hardw are routin g architecture delivers ex tremely high-perfo rmance IP routing.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 8 of 23 Feature Benefit Granular Rate Limiting ● Cisco committed information rate ( CIR) functio n provides ban dwidth in in crements as low a s 8 Kbps.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 9 of 23 Feature Benefit Manageabilit y Superi.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 10 of 23 Feature Benefit Cisco Network Assista nt Software ● Cisco Network Assistant Softw are provid es an easy -to- use, W eb-based manage ment interface through a standard Web browser.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 11 of 23 PRODUCT SPECIFICA TIONS Table 2 lis ts produc t spec ificatio ns for th e Cisco Ca talyst 3750 Series.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 12 of 23 Description Specificati on Dimensions (H x W x D) ● 2.59 x 17.5 x 1 1.6 in. (6.6 x 44.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 13 of 23 Description Specificati on Mean Time.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 14 of 23 Description Specificati on DC Input Volt ages ● -36 to -72 VDC, 3.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 15 of 23 Description Specificati on Managemen.
Data Sheet All contents are Cop yr ight © 1992–20 06, 2008 Cisco Sy stems, I nc. All rights rese rved. This document is Cisco Public I nformation. Page 16 of 23 Description Specificati on Standards ● IEEE 802.1s ● IEEE 802.1w ● IEEE 802.1x ● IEEE 802.
Data Sheet All contents are Cop yr i ght © 1992–2 006, 2008 Cisco Systems, I nc. All rights reserved. This document is Cisco Public I nformation. P age 17 of 2 3 Table 6.
Data Sheet All contents are Cop yr i ght © 1992–2 006, 2008 Cisco Systems, I nc. All rights reserved. This document is Cisco Public I nformation. P age 18 of 2 3 Part Number Description WS-C3750G-2.
Data Sheet All contents are Cop yr i ght © 1992–2 006, 2008 Cisco Systems, I nc. All rights reserved. This document is Cisco Public I nformation. P age 19 of 2 3 Part Number Description WS-C3750G-1.
Data Sheet All contents are Cop yr i ght © 1992–2 006, 2008 Cisco Systems, I nc. All rights reserved. This document is Cisco Public I nformation. P age 20 of 2 3 Part Number Description WS-C3750G-48PS-E ● 48 Ethernet 1 0/100/1000 with I E EE 802.
Data Sheet All contents are Cop yr i ght © 1992–2 006, 2008 Cisco Systems, I nc. All rights reserved. This document is Cisco Public I nformation. P age 21 of 2 3 Part Number Description WS-C3750-24PS-S ● 24 Ethernet 10/100 ports with IEEE 802.
Data Sheet All contents are Cop yr i ght © 1992–2 006, 2008 Cisco Systems, I nc. All rights reserved. This document is Cisco Public I nformation. P age 22 of 2 3 Part Number Description 3750G48-A I.
Data Sheet All contents are Cop yr i ght © 1992–2 006, 2008 Cisco Systems, I nc. All rights reserved. This document is Cisco Public I nformation. P age 23 of 2 3 Part Number Description CSS5-CABSX-.
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 3750-48PS 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 3750-48PS - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Cisco Systems 3750-48PS imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Cisco Systems 3750-48PS ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Cisco Systems 3750-48PS, 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 3750-48PS.
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 3750-48PS. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Cisco Systems 3750-48PS 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.
