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D-Link Gigabit Switch manuale d’uso - BKManuals

D-Link Gigabit Switch manuale d’uso

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Un buon manuale d’uso

Le regole impongono al rivenditore l'obbligo di fornire all'acquirente, insieme alle merci, il manuale d’uso D-Link Gigabit Switch. La mancanza del manuale d’uso o le informazioni errate fornite al consumatore sono la base di una denuncia in caso di inosservanza del dispositivo con il contratto. Secondo la legge, l’inclusione del manuale d’uso in una forma diversa da quella cartacea è permessa, che viene spesso utilizzato recentemente, includendo una forma grafica o elettronica D-Link Gigabit Switch o video didattici per gli utenti. La condizione è il suo carattere leggibile e comprensibile.

Che cosa è il manuale d’uso?

La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso D-Link Gigabit Switch descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.

Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.

Quindi cosa dovrebbe contenere il manuale perfetto?

Innanzitutto, il manuale d’uso D-Link Gigabit Switch dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo D-Link Gigabit Switch
- nome del fabbricante e anno di fabbricazione D-Link Gigabit Switch
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature D-Link Gigabit Switch
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti

Perché non leggiamo i manuali d’uso?

Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio D-Link Gigabit Switch non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti D-Link Gigabit Switch e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio D-Link in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche D-Link Gigabit Switch, come nel caso della versione cartacea.

Perché leggere il manuale d’uso?

Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo D-Link Gigabit Switch, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.

Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso D-Link Gigabit Switch. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.

Sommario del manuale d’uso

  • Pagina 1

    D-Link™ DES-1250G W eb Smart 48-Port 10/100Mbps+2 -Port Combo 10/100/1000Mbps Copper/SFP(Mini GBIC) Gigabit Switch Manual Second Edition Building Networks for People RECYCLABLE[...]

  • Pagina 2

    Information in this document is subject to change without notice. © 2004 D-Link Computer Corporation. All rights reserved. Reproduction in any manner whatsoever without the written permission of D-Link Com puter Corporation is strictly forbidden. Trademarks used in this text: D-Link and the D-LINK logo are trademarks of D-Link Computer Corporation[...]

  • Pagina 3

    CE Mark W arning This is a Class A product. In a domestic environment, th is product may cause radio in terference in which case the user may be required to take adequate measures. Warnung! Dies ist ein Produkt der Kla sse A. Im Wohnbereich kann dieses Produkt Funkstoerungen verursachen. In diesem Fall kann vom Benutzer verlangt werden, angemessene[...]

  • Pagina 4

    About This Guide...................................................................................................................................................................................... 5 Purpose .............................................................................................................................................[...]

  • Pagina 5

    ABOUT THIS GUIDE Congratulations on you r purchase of the Web Smart 48+2G-Port 10 /100/1000Mbps/SFP Switch. This d evice integrates 1000Mbp s Gigabit Ethernet, 100Mbps Fast Ethernet, an d 10Mbps Ethernet network capab ilities in a highly flexib le package. Purpose This guide disc usses h ow to in st al l your Web Smart 48+2G-Port 10/100 /1000Mbps/S[...]

  • Pagina 6

    INTRODUCTION This chapter describes the features of the Web-Smart 48+2G-P o rt 10/100/1000Mbps/ SFP Switch and some background information about Ethernet/Fast Ethernet/Gigab it Eth ernet switching technology. Gigabit Ethernet Technology Gigabit Ethernet is an extension of IEEE 802.3 Ethernet utilizi ng the same packet structure, format, and support[...]

  • Pagina 7

    VLAN (Virtual Local Area Network) A VLAN is a gro up of end-stati ons that are not const rained by their physical location an d can communi cate as if a common broad c ast domain, a LAN. The primary utility of using VLAN is to reduce late ncy and the need for routers, by us ing faster switching inste ad. Other VLAN utility includes: Security, Secur[...]

  • Pagina 8

    Features  48×10/100M bps Auto-neg otiation Fast Ethernet RJ -45 ports  2×10/100/10 00Mb ps Au to-negotiatio n Gigabit RJ-45 por ts  2×mini-GB IC/SFP ports, share with the 2 gigabit c opper ports  All RJ-45 ports support au to MDI/MDIX, so th ere is no need to use cross-over cab les or an up-link port  Half-duple x transfer m ode f[...]

  • Pagina 9

    UNPACKING AND INSTALLATIO N This chapte r provides unpacking an d installat ion inform ation for the Switch. Unpacking Open the shi pping carto ns of the Swi tch and caref ully unpacks i ts contents . The carton s hould contai n the foll owing item s:  One Web Sm art 48+2G-P ort 10/ 100/1000M bps/SFP Swit c h  One AC power cord, suitable for [...]

  • Pagina 10

    AC Power The Switch uses a 100-240V AC, 50-60 Hz AC power supply . The powe r switch is located at the rear of the unit adjacent to the AC power connector and the system fan. The Switch’ s pow er supply will adjust to the local power source automaticall y and may be turned on without having a ny or all LAN segment cables connected.[...]

  • Pagina 11

    IDENTIFYING EXTER NAL COMP ONENTS This chapter describes the front pane l, rear panel, an d LED indicators of the Switch. Front Panel The figure below shows the front pan els of the Switch. Figure 3. Fr ont panel of 48+2G-port Gigabit Ethernet Switch LED Indicator: Comprehensive LED indicators display the status of th e Switc h and the netwo rk (se[...]

  • Pagina 12

    UNDERSTANDING LED INDI CATO RS The front panel LEDs prov ide in stant status feedback, and he lp monitor and troubleshoot w hen needed. Figure 5. LED indicat o rs of the Swit ch Power and System LEDs POWER: Power Indicator On : When the Power LED lights on, the Switch is receiving power. Off : When the Power turns off or the power cor d has imprope[...]

  • Pagina 13

    On (Amber) When the Amber light is on, the respective port is connected to a 100Mbps Fast Ethernet network. Off : When the respective port is connect ed to a 10Mbps Ethernet or No link. Ports 49~ 50 mini-GBIC Status LEDs Link/ACT: Link/Activity On : When the m ini-GBIC transceive r is installed and connected to a network, the Link/ACT LED lights on[...]

  • Pagina 14

    CONFIGURATION Through the W eb Browser you can configure Switch settings such as VLAN, T runking, QoS… etc. With the attached W eb Management Utility, you can easily discover all W eb Manage ment Switches, assign the IP Address, change th e password, and upgrade new f irm ware . Installing the Web Managem ent Utility "If your utility is old [...]

  • Pagina 15

    z Trap IP: Shows the IP where the Trap is to be sen t. z Subnet Mask: Shows t he Subnet Mask set of the device. z Gateway: Shows the Gateway set of the device. Monitor List All the W eb S mart Devices in the Monitor List can be monitored; you can also receive traps and show the status of the device. System word definitions in the Monitor List: z S:[...]

  • Pagina 16

    The factory default password is "admin." Figure 9. Conf iguration Setting Password Change: Y ou can use this Password Change w hen you need to change the password, fill in the required passwords in the dialog box and pr ess the “Set” button to process the password change immediately . Figure 10. P asswo rd Change Firmware Upgrade: Whe[...]

  • Pagina 17

    In the “Option T AB” , there is the R efresh T ime function; this func tion helps you to refresh the time fo r monitoring the device. Choose 15 secs , 30 secs , 1 min , 2 min , and 5 min to select the time for monitoring. In the “Help T AB” , there is About function, it will show out the version of the W eb Management Utility . Configuring [...]

  • Pagina 18

    Figure 14. Device S tatus Setup Menu When the main page appears, f ind the Setup menu on the left side of the screen (Figure 15). Click on the se tup item that you wa nt to configure. Ther e are eleven options: Port Settings , VLAN Settings , T runk Setting , Device S tatus , S tatistic , System Settings , T rap Setting , Password Setting , Backup [...]

  • Pagina 19

    Figure 16. Port Con figuration T o change the port setting, click on the ID para meter to enter the selected port to configure its Speed/Disable, Flow control, and QoS setting. Figure 17. Speed: This setting has six modes— 1000M Full , 100M Full , 100M Half , 10M Full , 10M Half , Auto , and Disable —for speed or port disable selections. Note: [...]

  • Pagina 20

    VID group and press the “Remove the VID” button. T o modify the VID group setting, select the VID group and change the setting, and press the “Apply” button to save the setting s. Figure 18. When you select Port VLAN setting, fill in each port ’ s PVID value between 1 and 4094. Figure 19. Trunk Setting The Trunk function enables the Switc[...]

  • Pagina 21

    Figure 1. Mirror setting Be sure that the selected trunk setting port connects to the device with a same VLAN group. Device Status Click on the “Status” button to present the device status on this screen, it will show the System S tatus, Port St atus, VLAN S tatus, and T r unk S t atus . Press “Refr esh” w hen you need to renew the posted i[...]

  • Pagina 22

    System Setting The System Setting includes the S ystem name, Location na me, Logi n Timeout, IP Address, Subnet Mask, and Gatew ay . Through the W e b Management Utility , you can easily recognize the device by usin g the System Name and the Location Name. The Login Tim eout is used to set the idle time-out for security purposes . When there is no [...]

  • Pagina 23

    T o restor e a curr ent setting file to the device, you must specify the backup file and press the “Restore” button to process the setting of th e recorded file. Figure 28. Backup Sett ing Note: When r estori ng a r ecor ded file, th e current passwor d will not be erased. Reset Setting The Factory Reset but ton helps you to reset the dev ice b[...]

  • Pagina 24

    TECHNICAL SPECIFICATIONS General Standards IEEE 802.3 10BASE-T Etherne t IEEE 802.3u 100BASE-TX Fast Ether net IEEE 802.3z 1000BASE-SX/LX Gigabit Ethernet IEEE 802.3ab 1000BA SE-T Gigabit E thernet IEEE 802. 3x Full Duple x Flow Control Protocol CSMA/CD Data Transfer Rate Ethe rnet: 10Mbps (half-dup lex), 20Mbps (full -duplex) Fast Ethernet: 100Mbp[...]

  • Pagina 25

    Subject to the terms and conditions set forth herein, D-Link Systems, Inc. (“D-Link”) p rovides this Limited Warranty: • Only to the person or entity that originally purchased the product from D-Link or its authorized reseller or distributor, and • Only for products purchased and delivered within the fifty states of the United States, the D[...]

  • Pagina 26

    Limitation of Liability: TO THE MAXIMUM EXTENT PERMIT TED BY LAW, D-LINK IS NOT LIABLE UN DER ANY CONTRACT, NEGL IGENCE, STRICT LIABILITY OR OTHER LEGAL OR E QUITABLE THEOR Y FOR ANY LOSS OF USE OF THE PRODUC T, INCONVENIENC E OR DAMAGES OF ANY CHARACTER, WHETHE R DIRECT, SPECIAL, INCIDENTA L OR CONSEQUENTIAL (INCLUDING , BUT NOT LIMITED TO, DAMAGE[...]

  • Pagina 27

    Prod uct Re gis tra tion Register online y our D-Link product at http://support.dlink.com/register/ Product registration is entirely voluntar y and fa ilure to complete or return this form will not diminish your warr anty rights.[...]

  • Pagina 28

    International Offices U.S.A 17595 Mt. He rrmann Street Fountain Va lley, CA 92708 TEL: 1-800-326-1688 URL: www .dlink.com Canada 2180 W inston Park Driv e Oakville, O ntario, L 6H 5W1 Canada TEL: 1-905-829 5033 F AX: 1 -905-8295223 URL: www .d link.ca Europe (U. K.) 4 th Floor , Meri t House Edgware Road, Colindale London NW9 5AB U.K. TEL: 44-20-87[...]