Manuale d’uso / di manutenzione del prodotto SP616R del fabbricante MicroNet Technology
Vai alla pagina of 14
Quick Installation Guide EtherFast 10/100Mbp s Switch Model No.: SP616R Website http://www .micronet.info.
1 Introduction Micronet SP616R provides powe rful, high-perform ance Ethernet switch, with all ports cap able of 1 0 and 100Mbps auto-negotiation operation. S tore-and-for war d switching mode promises the low latency plus eliminates all the network errors, including runt and CRC error packet s .
2 Package Content s Before you start installing the device, verify the following items are in the package: y One SP616R Ethernet Switch y Quick Installation Guide y One power cord y Rack-Mount accessories Features y Complies with 10Base-T/100Base-TX specifications of the IEEE802.
Physical Description SP616R front view SP616R rear view Please refer to the following table for LED definition LED Status Operation S teady Green Power is on Power Off Power is off S teady Green A val.
Inst allation Micronet SP616R Switches do not r equire software configuration. Users can immediately use any of t he features of this product simply by attaching the cables and turning on the power . Rack Mounting The switch can be mounted in an EIA standard 19-inch rack, which can be placed in a wiring closet wi th other equipment.
5 speed (10/100Mbps) and mode (Full/Half Duplex). If the attached device does not support auto-negot iation or has auto-negotiation disabled, an auto-sensing process is initiated to select the speed and set the duplex mode to half-duplex.
Network Application 6.
7 Specifica tions Standa rd IEEE802.3, IEEE802.3u IEEE802.3x : Flow Control Interface 16 * RJ-45 ports (10/100Mbps) Cable Connections 10BASE-T : Cate gory 3, 4, 5 UTP/STP 100BASE-TX: Category 5 UTP/STP Network Speed 20M(Full duplex)/10M(Half duplex) 200M(Full duplex)/100M(Half duplex) Features Auto-negotiation, Auto Uplink Switch Fabric 3.
FCC Certifications This Equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against har mful interference when the equipment is operated in a commercial environment.
CE Mark W arning This equipment complies with the requirements relating to electromagnetic compatibility , EN 55022 class A for ITE, the essential protection requirement of Council Directive 89/336/EEC on the approximation of the laws of the Member S tates relating to electromagnetic compatibility .
10 Appendix A. Fast Ethernet T echnolog y The growing importance of LANs and the increasing complexity of desktop computing applications are fueling the need for high performance networks. A number of high-speed LAN technologies have been proposed to provide greater bandwidth and improve client/server response times.
11 Switching is a cost-effective w a y of increasing the total network capacity available to users on a local area network. A sw itch increases capacity and decreases network loading by dividing a local area network into different segments. Each segment has it s own bandwidth and it does not compete with others for network transmission capacity .
the network. Switch, on the other hand, is less expensive, easier to setup, and practically maintenance free, which make it an ideal solution to today’s local area network congestion problems. C. RJ-45 Pin A s signment According to the EIA/TIA 586B standard, the color sequence of Cat.
13 Contact Media Direct Interface Signal 1 TX + (transmit) 2 TX - (transmit) 3 Rx + (receive) 4 Not used 5 Not used 6 Rx - (receive) 7 Not used 8 Not used.
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 MicroNet Technology SP616R 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 MicroNet Technology SP616R - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso MicroNet Technology SP616R imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul MicroNet Technology SP616R ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il MicroNet Technology SP616R, 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 MicroNet Technology SP616R.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il MicroNet Technology SP616R. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo MicroNet Technology SP616R 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.
