Manuale d’uso / di manutenzione del prodotto FSD-503 del fabbricante Planet Technology
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Trademarks Copyrigh t PLAN ET T echnolog y Corp. 2003. Contents subject to revis ion with out prio r notice. PLANET i s a regi stered tr adema rk of PL ANET T echnol ogy Corp .
1 T able of Contents Abou t T his Guid e 1 Chap ter 1 Int rod ucti on 3 Chap ter 2 Unp ack ing and Set up 7 Chap ter 3 Ide nti fyin g Ex ter nal Comp one nts 9 Chap ter 4 Con nec ting the Sw itch 1 1 .
1 ABOUT THIS GUIDE Congratulations on your purchasing of FSD-503/FSD-803/FSD-1603 5/8/16-port 10/ 100Mbps F ast Ethernet Switch. This device integr ates 100Mbps Fast Ethernet and 10Mbps Ethernet network capabilities in a highly exible desktop package.
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2 3 Chapter 1 INTRODUCTION This chapter describes the features of the Switch and some background information about F ast Ethernet switching technology . Fast Ethernet T echnology The growing importance of LANs and the increasing complexity of desktop computing applications are fueling the need for high performance networks.
4 5 required make routers relatively impractical. T oday switches are an ideal solution to most kinds of local area network congestion problems. Features · The Switch es were desi gned for easy insta llat ion and high Perf ormance in an env ironm ent where traff ic on the netwo rk and the number of user increase cont inuou sly .
4 5 Other key Features are: · Auto MDI/MDI -X on each port for Uplink to anoth er switc h, hub o r repeat er . · Stor e and forw ard switch ing scheme capa bility . As the resul t of compl ete frame chec king and error frame filte ring, this scheme prevent s error packag es from tra nsmittin g among segments .
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6 7 Chapter 2 UNP A CKING AND SETUP This chapter provides unpacking and setup information for the Switches. Unpacking Open the shipping cartons of the Switch and carefully unpacks its contents.
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8 9 Chapter 3 IDENTIFYING EXTERNAL COMPONENTS This section identies all the major external components of the hub. Both the front and rear panels are shown, followed by a description of each panel’s feature. The indicator panel is described in detail in the next chapter .
10 1 1 DC Power Jack: Power is supplied through an external AC power adapter . Check the technical specification section for information about the AC power input voltage. Since the switch does not include a power switch, plugging its power adapter into a power outlet will immediately power it on.
10 1 1 Chapter 4 CONNECTING THE SWIT CH This chapter describes how to connect the Switch to your F ast Ethernet network. PC to Switch A PC can be connected to the Switch via a two-pair Category 3, 4, 5 UTP/STP straight cable. The PC (equipped with a RJ-45 10/100Mbps phone jack) should be connected to any of the 5/8 numbered port.
12 13 Switch to Switches (other devices) The Switch can be connected to another switch or other devices (routers, bridges, etc.) via a two-pair Category 3, 4, 5 UTP/STP straight or crossov er cable.
12 13 Chapter 5 TECHNICAL SPECIFICA TIONS Standards IEEE802.3 10Base- T Ethernet IEEE802.3u 100 Base- TX F ast Ethernet Protocol CSMA/CD Data T ransfer Rate Ethernet: 10Mbps (half duplex), 20Mbps (full duplex)F ast Ethernet: 100Mbps (half duplex), 200Mbps (full duplex) T opology Star Network Cables 10BASET : 2-pair UTP Cat.
14 15 Performance T ransmit Method: Store-and-forward RAM Buffer: FSD-503/803: 1-Mbit packet buffer FSD-1603: 4-Mbit packet buffer Filtering Address T able: FSD-503/803: Up to 2K entries per device FS.
14 15 APPENDIX A RJ-45 PIN SPECIFICA TION When connecting your FSD-series 10/100Mbps Ethernet Switch to another switch, a bridge or a hub, a straight or crossover cable is necessary . Each port of the Switch supports auto-MDI/MDI-X detection. That means you can directly connect the Switch to any Ethernet devices without making a crossover cable.
16 17 There are 8 wires on a standard UTP/STP cable and each wire is color-coded. The following shows the pin allocation and color of straight cable and crossover cable connection: Figure A-1: Str aig.
16 17 APPENDIX B SWITCH OPERA TION Address T able The Switch is implemented with an address table. This address table composed of many entries. Each entry is used to store the address information of some node in network, including MAC address, port no, etc.
18 The Switch performs “Store-and-forward” therefore, no error packets occur . More reliably , it reduces the re-transmission rate. No pack et loss will occur .
18 Part No.:2010-000013-101.
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 Planet Technology FSD-503 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 Planet Technology FSD-503 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Planet Technology FSD-503 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Planet Technology FSD-503 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Planet Technology FSD-503, 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 Planet Technology FSD-503.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Planet Technology FSD-503. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Planet Technology FSD-503 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.
