Manuale d’uso / di manutenzione del prodotto XS712T del fabbricante NETGEAR
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350 East Plumeria Drive San Jose, CA 95134 USA March 2013 202-1 1253-01 v1.0 XS712T Smart S w it c h Har dw ar e Inst allati on Guid e.
2 XS712T Smart Switch Support Thank you for selecting NETGEAR products. After installing your device, locate the serial number on the labe l of your product and use it to register your product at https://my .n etgear .com . Y ou must register yo ur product befor e you can use NETGEAR telephon e support.
Content s | 3 Content s Chapter 1 Introduction Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 XS712T Smart Switch Switch Integrity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Autonegotiation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Appendix B Technical Specifications Network Protocol and Standards Compatibility .
5 1 1. Intr oduc ti on Congratulations on the purcha se of your NETGEAR ® ProSafe TM XS712T Smart Switch! Y our XS712T Smart Switch is a state-of-the-art , hi gh-performance, IEEE-comp liant network .
6 XS712T Smart Switch Overview The NETGEAR XS712T Smart Switch provides 12 tw isted-pair port s that support nonsto p 100M/1000M/10G networks. The switch also has two built-in enh anced small form factor pluggable (SFP+) GBIC combo slot s that support 1000M and 10 G optical modules.
7 XS712T Smart Switch - IEEE802.3ae (10GBASE Ethernet) - I EEE802.3az (Energy Efficien t Ethernet) - I EEE 802.3x (full-duplex flow control) • Aut oSensing and autonegotiating ca pabilities for all port s. • Aut o Uplink™ on all port s to make the right connection.
8 XS712T Smart Switch • Rubber footpads for t abletop installation • Rack-mounting kit s • Power cord • Installation guide • Smart switch resource CD with NETGEAR Smart Control Center and user’s manual If any item is missing or damaged, cont ac t the place of purchase immedia tely .
9 2 2. Ph y si cal Des c r i pti on This chapter describes the XS712T Smart Switch h ardware features. T opics include: • Front Panel and Back Panel Configuration • LED Designations • Device Har.
10 XS712T Smart Switch F ront P anel and Back P anel Configuration The smart switch has 12 100M/1000M/10G copper port s and two combo 1000 Mbps/10 Gbp s SFP+ fiber ports. Ea ch port is capable of sensing the line speed and negotiating the duplex mode with the link p artner automatically .
11 XS712T Smart Switch Po r t L E D s The following ta ble describes the RJ-45 and co mbo SFP+ port LED design ations. Each RJ-45 port has two LEDs. Each SFP+ port has it s own indicat ion LEDs. T able 1. Port LE Ds LED Designation Link/S pee d/ACT LED mode for copper ports 1 to 12 • Off .
12 XS712T Smart Switch RJ-45 P orts RJ-45 ports are AutoSensing ports. When yo u insert a cable into an RJ-45 port, the switch automatically ascertains the maximum speed (10 0 Mbps, 100 0 Mbps, or 10 Gbps) and duplex mode (half-duplex or full-d uplex) of the attached de vice.
13 3 3. Applic ation s Y our XS712T Smart Switch is designed to provid e flexibilit y in configuring your network connections. It can be used a s your only networ k traf fic-distribution device or with 1 00 Mbps, 1000 Mbps, and 10 Gbp s hubs and switches.
14 XS712T Smart Switch Desktop Switching The smart switch can be used as a desktop switch to bu ild a small network that enables users to have 1000-Mbp s access to a file serv er . With full duplex enabled, th e switch port connected to the server o r computer can provide 2000 Mbp s throughput.
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16 4 4. Inst alla ti on This chapter describes the inst allation procedures for your XS712T Smart Switch. Switch installation involves the step s described in the following section s: S tep 1: Prepare.
17 XS712T Smart Switch Step 1: P repare the Site Before you inst all the switch, ensure that the operating environ ment meets the site requirement s in the following tab le. T a ble 3. Site requirements Charac teristics Requirements Mounting • Desktop installations.
18 XS712T Smart Switch Install the Switch in a R ack T o install the switch in a rack, you need the 19 inch rack-mount kit supplie d with the switch. T o install the switch i n a rack: 1. Att ach the supp lied mounting bracket s to the side of the switch.
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21 XS712T Smart Switch managing the switch, see the so ftware adminis tration manual on th e smart switch resource CD. Note: The switch is configured with a default IP address of 192.
22 A A. Tr o u b l e s h o o t i n g This appendix provides infor mation about trou bleshooting the NETGEAR Smart Switch. T opics include the following: • T roubleshooting Chart • Additional T rou.
23 XS712T Smart Switch T roubleshooting Chart The following t able lists sympto ms, caus es, and solutions of possible problems. T able 4. T roubleshootin g chart Symptom Cause Solution Power LED is off. No power is received. Check the power cord connections and the connected device .
24 XS712T Smart Switch that cable distances, rep eater limits, and other physical a spects of the inst allation do not exceed the Ethernet limitat ions. Switch Integrity If necessary , verify the integrity of the switch by resetting the switch. T o reset the switch, remove the AC power from the switch and then r eapply AC power .
25 B B. T echni cal S pec if ica ti ons This appendix lists the specifications for t he NETGEAR Smart Switch. T opics include the following: • Network Protocol and S tandards Compatibility • Manag.
26 XS712T Smart Switch Network P rotocol and Standards Compatibility • IEEE 802.3u 100BASE-TX • IEEE 802.3ab 1000BASE-T • IEEE 802.3z 1000BASE-X • IEEE 802.3an (10GBASE-T) • IEEE 802.3 Clause 49 (10GBASE-LR and 10GBASE-SR) • IEEE802.3aq (10GBASE-LRM) • IEEE802.
27 XS712T Smart Switch Interface • 12 RJ-45 connectors for 100BASE-TX, 1 000BASE-T , and 10GBASE-T (Auto Uplink™ on all ports) • T wo 10-Gbps combo SFP+ slot s (ports 1 1–12) to support 10-Gbps optical mo dule and 1G optical module.
28 XS712T Smart Switch • FCC Part 15 Class A • VCCI Class A • C-T i ck Safety • UL/cUL • CE EN 60950-1 • CB • CCC.
29 C C. Notif i cati on of C om pli ance NET GEAR W ir ed Pr oduc ts Regulatory Compliance Information This section includes user requirement s for oper ating this p roduct in acco rdance with National laws for usage of radio spectrum and ope ration of radio devices.
30 XS712T Smart Switch FCC Guidelines for Human Exposure This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be in stalled and operat ed with minimum dist ance of 20 cm between the radiator and your body .
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 NETGEAR XS712T 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 NETGEAR XS712T - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso NETGEAR XS712T imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul NETGEAR XS712T ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il NETGEAR XS712T, 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 NETGEAR XS712T.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il NETGEAR XS712T. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo NETGEAR XS712T 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.
