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SMC Networks SMC TigerAccess SMC7824M/ESW manuale d’uso - BKManuals

SMC Networks SMC TigerAccess SMC7824M/ESW 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 SMC Networks SMC TigerAccess SMC7824M/ESW. 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 SMC Networks SMC TigerAccess SMC7824M/ESW 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 SMC Networks SMC TigerAccess SMC7824M/ESW 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 SMC Networks SMC TigerAccess SMC7824M/ESW dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo SMC Networks SMC TigerAccess SMC7824M/ESW
- nome del fabbricante e anno di fabbricazione SMC Networks SMC TigerAccess SMC7824M/ESW
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature SMC Networks SMC TigerAccess SMC7824M/ESW
- 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 SMC Networks SMC TigerAccess SMC7824M/ESW 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 SMC Networks SMC TigerAccess SMC7824M/ESW e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio SMC Networks 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 SMC Networks SMC TigerAccess SMC7824M/ESW, come nel caso della versione cartacea.

Perché leggere il manuale d’uso?

Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo SMC Networks SMC TigerAccess SMC7824M/ESW, 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 SMC Networks SMC TigerAccess SMC7824M/ESW. 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

    T igerAccess ™ 10/100 F ast Ether net Switch ◆ 24 10/100B ASE-TX ports ◆ 2 10/1 00/1000B ASE-T ports s hared with SFP slots ◆ 2 mod ule slots for G igab it extender mo dules ◆ Non-blocking switchi ng architecture ◆ Spanning T ree Protocol, RSTP an d MSTP ◆ Up to 1 2 LA CP or stat ic 8-port t runks ◆ Layer 2/3/4 CoS sup port th rough[...]

  • Pagina 2

    [...]

  • Pagina 3

    38 T esl a Irvi ne, CA 9261 8 Phone: (949) 67 9-8000 T igerAccess ™ 10/100 Installation Guide From S MC’ s T iger li ne of feature-r ich work group LA N so l utio ns Ja nua ry 2 0 07 Pub. # 15020005 8900A[...]

  • Pagina 4

    Information fur nishe d by SMC Ne twor ks, Inc. (SMC) i s believ ed to be accurate and re liable. How ever , no respon sibil ity is assum ed by SMC for it s use, nor for an y infrin g emen ts of pate nts or othe r right s of th ird par ties whi ch m ay res ul t fro m i ts u se. No l ice ns e i s g r an ted by i mpl ic at ion or ot he rwis e und er [...]

  • Pagina 5

    v L IMITED W ARRANTY Limited W arranty Statement: S MC N etworks, Inc. (“SMC ”) war rants it s pro duct s to be free f rom defects in workmanship and mate r ials , under nor mal use and ser vice, for the applicable w ar r anty term . All SMC products carr y a standard 90-day lim i ted warranty from the date of pu rchas e from SMC or its A uthor[...]

  • Pagina 6

    vi WARRA NT IE S E X C LUS IVE : IF AN SMC PR ODUCT DOES NOT OPERA TE AS W ARRAN TED ABO VE, CUSTOMER’S SOLE REMED Y SHALL BE REP AI R OR REPLA CEMENT OF TH E PRODUCT I N QUESTION , A T SMC’S OPTION . THE FOREGOING W ARRANTIES AND REM EDIES ARE EX C LUSIVE AN D ARE IN LIEU OF ALL OTHE R W ARRANTIES OR CONDITIONS, EXPRESS OR IMPLI ED , EITHER IN[...]

  • Pagina 7

    vii C OMPLIANCES FCC - C lass A This equipment has been t est ed and found to co mply w ith the limi ts for a Clas s A digi tal device, pu r suant to part 15 of the FCC Rules . T hese limits are designed to provide reasonable protect i on ag ainst har mful i nterference when the equipment is operated in a commercial env ironment. This equ ipment ge[...]

  • Pagina 8

    C OMPLIANCES viii CE Mark Declaratio n of Conf or mance f or EMI and Safety (EEC) SMC contact for these products in Europe is: SMC Netw or ks Europe, Edi fic io Conat a II, Calle Fr uctuós G elabe rt 6-8 , 2 o , 4 a , 08970 - Sant J oan Despí , Barcelona, Spain. This inform ation tec hnolog y eq uipment compli es with th e requirements of the Cou[...]

  • Pagina 9

    C OMPLIANCES ix Australia A S/NZS 3548 (1995 ) - Class A SMC contact for products in Au stralia is: SMC Communic ations Pty . Ltd. Suit e 1 8, 1 2 T r yon R o a d, Lindfield NSW2 070, Phone: 61-2-94160437 F ax: 61-2-9416 0474 Safety Compliance W a rn i n g : F ib e r O p t i c P o rt S a f e t y A ve r tissment : Po r ts po ur fibres opt iques - s?[...]

  • Pagina 10

    C OMPLIANCES x Power Cord Safe ty Pleas e read th e followi ng sa fety in format ion car efu lly befo re instal ling th e swi tch: Wa r n i n g : Installation and remo val of the unit mu st be carrie d out by qualified person nel only . • The unit must be connec ted to an earthed (grounded) out l et to c om ply with internat i onal safety s tanda[...]

  • Pagina 11

    C OMPLIANCES xi Veuillez lire à fond l'information de la sécuri té suivante avant d'inst aller le Switch: A VER TISSEM ENT : L ’install ation et la dépose de ce g roupe doivent être confiés à u n personnel q ualifié. • Ne branchez pas votre appar eil sur une prise s ecteur (alimentat ion électriqu e) lorsqu' i l n'y[...]

  • Pagina 12

    C OMPLIANCES xii Bitte unbedingt vor dem Einbauen des Switches die folgenden Sicherheitsanweisungen dur chlesen: W ARNUNG: Die Installation und der Ausbau des G eräts darf nur durch F achpersonal erfolgen. • Das Gerä t sollte nicht an eine unge erde te Wechs elst romst eck dose ang esch lossen we rden. • Das Gerät muß an eine geerdete Steck[...]

  • Pagina 13

    C OMPLIANCES xiii W a r nings an d Cautionar y Me ssa ges Wa r n i n g s (in Ger man ) Warn ing : This product does not contain any servi ceable user parts. Warn ing : Installation and removal of the unit mu st be carri ed out by qualified personnel onl y . Warn ing : When conne ct ing thi s device to a power outlet , connect the f ield ground lead[...]

  • Pagina 14

    C OMPLIANCES xiv En viro nmental Statement The manufact u rer of t his product endeav ours to su s tain an en vironmentally-friendly pol icy throughout t he entire production proces s . This is achie ved though the f ollowing means: • Adherence to national l egislation and regulations on environmental production standards. • Conservation of ope[...]

  • Pagina 15

    xv T ABLE OF C ONTENTS 1 About the TigerAccess Switch . . . . . . . . . . . . . . . . . . . 1-1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Switch Archite cture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Networ k Manag emen t Option s . . . . . . . . .[...]

  • Pagina 16

    T ABLE OF C ONTENTS xvi Option al Rack-Mo unt ing Equ ipmen t . . . . . . . . . . . . . . . . . . . . . 3-3 Mountin g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4 Rack Mou nting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4 Deskt op or Shel f Mount ing . . [...]

  • Pagina 17

    T ABLE OF C ONTENTS xvii A PPEN DICES : A Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1 Diagnos ing Switc h Indic ators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A -1 Power a nd Cooling Proble ms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3 Installa tion . . . . . . [...]

  • Pagina 18

    T ABLE OF C ONTENTS xviii E Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . E-1 Glossary Inde x[...]

  • Pagina 19

    xix T ABLES Table 1-1 Option al SFP Tra nsceiver s . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Table 1-2 Port and System Sta tus LE Ds . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 Table 3-1 Serial C able W iring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14 Table 3-2 Alarm Ca ble Wi ring . . . . . .[...]

  • Pagina 20

    xx F IGUR ES Figur e 1-1 Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Figure 1-2 Port and System L EDs . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 Figure 1-3 Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7 Figur e 1-4 Option al Powe r Mo dules . . . . [...]

  • Pagina 21

    1-1 C HAPTER 1 A BO UT THE T IGER A CCESS S WITC H Overvi ew The T igerAccess 10/100 is an in telligen t Layer 2 switch with 24 10/100B ASE-TX ports for subs crib er access t o the data n etwork, tw o Gig abit Et her n et co mbina tion po r ts * for uplink traffic . The uplin k por ts are implemented as 1 0/100/1000B ASE-T por ts sh ared with SFP t[...]

  • Pagina 22

    A BOUT THE T IGE R A CCE SS S WITCH 1-2 Figure 1-1 Front Panel Switch Architecture Th is switch employs a wire-speed, non-b locking switching fabric. This per mits simultaneous wire-s peed tran spor t of multiple packets at low latency on all por ts . Th e swi tch also fe atures full-duplex capability on all ports , wh ich effectiv ely doubles the [...]

  • Pagina 23

    D ESCRIPTION OF H ARD WA R E 1-3 conn ecti on (in- band ) usin g T elnet, the o n-b oard we b ag ent , or SNMP- based ne tw ork managem ent so ftware . The m anagement po r t (RJ-45 ) pro vides a ded icated m anagement c hanne l that ope rate s outs ide of the data tr anspor t network. Th is makes it p ossible to re-co nfigur e or trou bleshoot the[...]

  • Pagina 24

    A BOUT THE T IGE R A CCE SS S WITCH 1-4 Th is por t supp or ts a uto -neg o tiatio n, so th e opt imum transm iss ion mod e (half or full du p lex) and data rate (10 or 100 Mbps) can be selected automatically , if th is feature is also suppor ted by the attached device . Ho wev er , note that th e interfac e connecti on parame ters of t his port ca[...]

  • Pagina 25

    D ESCRIPTION OF H ARD WA R E 1-5 Alarm Interface Po rt The D B -15 al ar m por t on t he swit ch’ s front panel ca n be used to pro vide ala r m, ser vice port, and B ITS cloc k referen ce interfa ces . The switc h suppor ts two sets of alar m relay con tac ts (majo r and mino r), an d 4 exte r nal custome r site alar m inputs . It also provid es[...]

  • Pagina 26

    A BOUT THE T IGE R A CCE SS S WITCH 1-6 Table 1-2 Port and System Status LEDs LED Condition Stat us Major Red Indica tes presence within the syste m of one or more major traffic-a ffecting sys tem al arm(s) that ar e not masked by th e al arm filter. Minor Amber Indica tes presence within the syste m of one or mo r e min o r tr af fic - aff ect in [...]

  • Pagina 27

    D ESCRIPTION OF H ARD WA R E 1-7 Fan Tray A re m o vabl e fan tra y on th e right s ide of th e front pan el contain s three fans that provide cooling for the chassis . The following figure shows the fan tray remov ed from the switc h Figure 1-3 Fan Tray[...]

  • Pagina 28

    A BOUT THE T IGE R A CCE SS S WITCH 1-8 Power Modules Th is switch provides two pow e r module opti ons: -48 VD C and universal A C. For s pe cif icat ion s on the po wer co nv ersio n mo dules an d exte rnal input power r equirement s, see “Power Supp ly” on page C- 2. Figure 1-4 Optional Power Modules 4A[...]

  • Pagina 29

    O PTIONAL M EDIA E XTEN DER M ODULE 1-9 Opt ional Media Ex te nde r Module 1000BASE Com bo Module Figure 1-5 Single-Port 1000BASE-T/SFP Co mbo Module The 1000BASE-T RJ-45 p o rt and SFP slot on this module sh are the same internal interface . If an SFP transcei ver (purchased se parately) is installe d in a slot and has a v alid link, the as sociat[...]

  • Pagina 30

    A BOUT THE T IGE R A CCE SS S WITCH 1-10 Feat ure s and Bene fits Connectivity • 24 100BASE-TX ports for 10 or 100 Mbps Ethernet conn ections to sub scriber s. • 2 1000BASE-T ports provide 4 Gbps of aggregate b an dwidth for netw ork uplin k. • Aut o-ne gotia tion e nab les e ach RJ-45 d ata po rt and upl ink por t to auto matical ly select t[...]

  • Pagina 31

    F EATURES AND B ENEFITS 1-11 • Swit ching table w ith a total of 16K MA C address entr ies an d 1K s tatic addr es ses. • Provid es store-and-for ward switching for intra-VLAN traffic. • Suppor ts wir e-speed s witchin g. • Sup po rts f low cont ro l, usin g bac k pr essu re f or half dup lex and IE E E 802.3x for full duplex. Management ?[...]

  • Pagina 32

    A BOUT THE T IGE R A CCE SS S WITCH 1-12[...]

  • Pagina 33

    2-1 C HAPTER 2 N ETWORK P LANNING Introd ucti on to Switc hing A network swit ch allows simultaneous tran smissio n of mu lt iple packets via non-cr ossbar sw itching . This me ans that it can p ar tition a netw o rk more effi ciently than br idg es o r routers . These sw itches hav e , there fore , been recog nize d as one of th e most impo r tan [...]

  • Pagina 34

    N ETWORK P LANNING 2-2 Collapsed Backbone Th is switch is an excellent choice for mix ed Ether net , F ast Et her net, and Gig abit Ether n et installation s whe re signi ficant g r owth is expect ed in the near futu re. In a ba sic st and -al one con figu rat ion, it can pr ovide dire ct fu ll-duple x con nection s for u p to 28 w ork statio ns or[...]

  • Pagina 35

    A PPL ICAT ION E XAM PLE S 2-3 Network Aggregation P lan With 28 parallel bridgin g por ts ( i.e., distinct c ollision d omains), th is swit ch can co llapse a comple x netw ork down int o a single effici ent bridged node , incre asi ng overall band w idt h and thr oug hp ut. In the figure belo w , the 10/100/1000B ASE-T por ts are providing 1 Gbps[...]

  • Pagina 36

    N ETWORK P LANNING 2-4 Remote Connections with Fiber Cable Fiber optic t echnolo g y allows f or lo ng er c abli ng tha n a ny o ther me dia type. A 1000BASE-SX (MMF) link can connect to a site up to 550 meters awa y , a 1000B ASE-LX ( SMF) lin k up to 10 km, and a 1000B ASE-Z X link up t o 70 km. T his allows a switch to ser ve as a c ollapsed bac[...]

  • Pagina 37

    A PPL ICAT ION E XAM PLE S 2-5 Making VL AN Co nnections Th es e swit ches su ppor t VLA Ns w hich ca n be u sed to org anize any g r oup of net work nodes into se pa ra te broa dc ast d omain s . VLAN s con fine broad cast tr affic to th e or iginat ing g roup , and ca n elimin ate broad cast stor ms in la rg e ne tworks . T hi s provide s a mor e[...]

  • Pagina 38

    N ETWORK P LANNING 2-6 Applic ation Not es 1. Full-duplex operatio n only applies t o point -to-po int access (such as when a swi tc h is attach ed to a w orkstation, s er v er or another switch). When the switc h is co nnecte d to a hu b , b oth device s must operate in half-duplex mo de . 2. T o intercon nect di stinct V LANs or IP subnet s , yo [...]

  • Pagina 39

    3-1 C HAPTER 3 I NSTALLI NG THE S WITC H Selecting a Site Tig erAccess 10/100 units can be mounted in a standard 19-inc h equipment rack or on a f lat surface. Be sure to follow the guidelines below when c hoos ing a locat ion. •T h e s i t e s h o u l d : - rest rict acces s to auth orized service p ersonne l in acco rdance wi th IEC 60950-1. A [...]

  • Pagina 40

    I NS TA L LI NG THE S WITCH 3-2 is recommen ded. This switch provid es two power module opti ons: -48 VDC an d univers al AC. Ve rify that the exter nal power requirem ents for the selected optio n can be met as l i sted under “Po wer Supply” on page C -2. Ethe rnet Cabl ing T o ensure prope r oper ation when in stalling switch es into a networ[...]

  • Pagina 41

    E QUIPMEN T C HECKLIST 3-3 Equi pmen t Chec klis t After u npack ing the Ti g erAcces s 10/100 unit, chec k the cont ents to be sure you have rece ived all the c omp one nts . T h en, be fo re be gin nin g the installation, be s ure y o u hav e all othe r necessar y installation equipment. Package Contents • TigerAccess 10/100 (SMC7824M/ESW) • [...]

  • Pagina 42

    I NS TA L LI NG THE S WITCH 3-4 Mount ing A Tig erAccess 10/100 unit can be mounted in a s tandard 19-inc h equi pment rac k or on a deskto p or she lf. Mounting instr uctio ns for e ach type of site follow . Rack Mounting Bef or e r ack m ount ing t he sw i tch, pay par tic ular attention to the fol lowing factors : • Temp erature: Si nce the te[...]

  • Pagina 43

    M OUNTING 3-5 2. Mount th e devic e in the r ack, using four r ack-mount ing scre ws (no t provide d). Figure 3-3 Installi ng the Switch in a Rack 3. If installing a sin gle switch only , turn to Grounding t he Chassis at th e end of this c hapte r . 4. If installing multip le switches , mount the m in the rack, one below the othe r , in any order.[...]

  • Pagina 44

    I NS TA L LI NG THE S WITCH 3-6 Desktop or Sh elf Moun ting 1. Atta ch the four adh esiv e feet t o the b ottom of the fir st swit ch. Figure 3-4 Attaching the Adhesive F eet 2. Set t he device o n a f lat sur face nea r an external pow er so urce, making sure t here are at least tw o i nc hes of sp ace on all sides for proper air flo w . 3. If ins[...]

  • Pagina 45

    I NSTALLING AN O PTIONAL M ODULE INTO THE S WITCH 3-7 Inst alling an Optional Module in to the Switch Figure 3-5 Installing an Optional Module Note: The slide- in mod ules ar e ho t-swap pable , you do not n eed to pow er off the switch be fore inst alling or removing a module. T o install an option al module into t he switch, do the following: 1. [...]

  • Pagina 46

    I NS TA L LI NG THE S WITCH 3-8 5. If you ar e sure th e module i s p roperly m ated with the conn ector , tighten t he reta ine r screws to s ecure th e mod ule in the slot. 6. T o confir m that the modul e is correctly i nstalled and ready t o use, con nect an a ctiv e devi ce to the module , and v erify t hat the cor respo nding po r t ind icat [...]

  • Pagina 47

    G RO U N D I N G THE C HASSIS 3-9 Notes: 1. SFP transcei vers are ho t-swapp able. The s witch doe s not need to be powered off be fore ins ta lling or removing a transceiver. However , alway s fir st disconn ect the ne twork cable befor e removing a transceive r. 2. SFP tr ansceive rs are no t provi ded in th e switch pac kage. Grounding th e Chas[...]

  • Pagina 48

    I NS TA L LI NG THE S WITCH 3-10 Connect ing to a Power Source Th is sw itch su ppor t s bo th A C an d DC p ow e r co nv e rsion modu les . Connecting DC Po wer Whe n a -48 VDC pow e r conv ersion mo dule is inst alled in the switch, an externa l DC po we r suppl y must be conn ected to the DC pow er conn ect ion on the left sid e of the f ront pa[...]

  • Pagina 49

    C ONNECTING TO A P OWER S OUR CE 3-11 T o connect the swi tch to a pow er so urce: 1. First verify that the exte r nal DC p ow e r supp ly ca n provide -36 to -72 VDC, 4 A minimum fo r the -48 VDC power conversion mo dul e. 2. P rep ar e two wires f or e ach power s our ce to be use d (A or B). Us e 10 to 24 A WG s t rand ed copper wire. Make sure [...]

  • Pagina 50

    I NS TA L LI NG THE S WITCH 3-12 Figure 3-7 DC Plug Connections 7. Push each wire about half an inch into the opening on the plug, an d tighte n down t he clamp scr ew se cure ly . Y ou should not be able to pull on the wire and dis lodg e it. 8. Ins er t the p ow er plug in the po wer receptacle on the left side of the front panel. 9. At t he powe[...]

  • Pagina 51

    C ONNECTING TO A P OWER S OUR CE 3-13 Connecting A C Power Whe n a uni versal A C power m odule is inst alled in the sw itch, exter nal A C power must be sup plied to the modu le. T o connect the swi tch to a pow er so urce: 1. First verify that the exte r nal A C p ow er supp ly can provide 100 to 240 V A C , 50-60 Hz, 2 A minimum. 2. Plug the po [...]

  • Pagina 52

    I NS TA L LI NG THE S WITCH 3-14 5. If you have installe d bot h a pr imar y and red undan t power co nversion modules, v erify that the LE Ds on both modules are lit as indicated in the preceding step . Conne cting to the Co nsole Po rt Th e RJ -45 ser ial por t on th e s wit ch’ s fron t pan el is us ed to co nnec t t o the swit ch for ou t-of-[...]

  • Pagina 53

    C ONNECTING TO THE A LAR M P ORT 3-15 The serial port’ s co nfiguration requirements are as follo ws: • Default Baud rate—9,600 bps • C har act er S ize —8 C h ara cte rs •P a r i t y — N o n e •S t o p b i t — O n e • Data bits—8 • Flow cont rol—non e Connect ing to the Al arm Port The D B -15 al ar m port on th e switc h[...]

  • Pagina 54

    I NS TA L LI NG THE S WITCH 3-16 Wiring Ma p for Alarm Cable Th e sig na ls in clud e re lay co nt ac ts f o r major and minor system alar ms , and external alar m inputs . Table 3-2 Alarm Cable Wiring Switch’s Alarm Port Functio n 1 (MJR_ALARM_CN TR) Common contact for major al a rm relay. 2 (MNR_ALA RM_CNTR) Common contac t f or minor alarm rel[...]

  • Pagina 55

    C ONNECTING TO THE A LAR M P ORT 3-17 The following figure shows the pinout infor mation for the DB-1 5 ALARM co nnec tor on the fro nt pa nel. Figure 3-11 External Alarm I/O Connections 1 11 6 2 12 7 9 10 3 4 NC NO COM Major Alarm NC NO COM Minor Alarm External Alarm Input 1 External Alarm Input 2 External Alarm Input 3 T o backplane via internal [...]

  • Pagina 56

    I NS TA L LI NG THE S WITCH 3-18[...]

  • Pagina 57

    4-1 C HAPTER 4 M AKING N ETWORK C ONNECTI ONS Conne cting Network Devices The T igerAccess 10/100 sw itch is designed to interconnect m ultiple segmen ts (or collisio n dom ains). It can b e connecte d to net w o rk cards in PCs and s er v ers , as w ell as to hubs , switches or routers . It may als o be conn ect ed to devi ce s usin g option al S [...]

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    M AKI NG N ETWORK C ONNECTIONS 4-2 Caution : Do not plug a ph on e jack co nne ctor into a n RJ-4 5 por t. T hi s will damag e th e switch. Use only twisted- pair cables wi th RJ-4 5 connec tors that co nfor m to F CC stan dards . Connecting t o PCs, Servers, H ubs and Switches 1. Att ach on e end of a twi sted -pai r ca ble s eg me nt to th e d ev[...]

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    T WISTED -P AI R D EV ICE S 4-3 Network Wiring Connections T oday , th e punc h-do wn bloc k is a n integral part of many of t he new er equip ment r acks . It is act ually pa r t of the patch pan el. In str uct ions for making co nnec t ions in th e wi ring clo set w ith this ty pe of equi pme nt follows . 1. Att ach on e en d of a pa tch ca ble t[...]

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    M AKI NG N ETWORK C ONNECTIONS 4-4 Fiber Optic SFP Devices An optional Gig abit SFP transcei ver (1000B ASE-SX, 1000B ASE-LX or 1000B ASE-ZX) can be used for a backb o ne connection between switch es, or for conn e cting to a high-sp e ed se r v e r . Each single-mode fiber port requir es 9/125 micron single-mode fib er opti c cable with an LC con [...]

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    F IBER O PT IC SFP D EV ICE S 4-5 will impair the quali ty of the ligh t transmitt ed th rou gh the cab le and lead to de g ra ded per for manc e on the po r t. 3. Conn ect one en d of the cable to the LC port on the switc h and th e other end to th e LC port on the other devi ce. Si nce LC con nectors ar e ke yed, th e cable can b e attac hed i n [...]

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    M AKI NG N ETWORK C ONNECTIONS 4-6 Connect ivity Ru les Wh en a dding hubs (re pe ater s) to your ne twork, pl eas e follow the con nectivi ty r ules list ed in th e man uals for these pro ducts . H ow ev er, note that be cau se sw it ches br eak u p t he pa th for conn ec ted dev ic es i nt o separate co llision domains , you should n ot incl ude [...]

  • Pagina 63

    C ONNEC TI VITY R ULES 4-7 100 Mbps Fast Ether net Cable Lengths 10 Mbps Ethern et Cable Lengths Table 4-3 Maximum 1000BASE-LX Gigabit Ethernet Cabl e Length Fiber Size Fiber Ba ndwidt h Maximum Cab le Lengt h Connector 9/125 mic ron single- mode dup lex fiber N/A 2 m - 10 km (7 ft - 6.2 miles) LC Table 4-4 Maximum 1000BASE-ZX Gigabit Eth er net Ca[...]

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    M AKI NG N ETWORK C ONNECTIONS 4-8 Cable L abeling and Con nection Rec ords Whe n planning a network installation, it is essent ial to label the oppos ing ends of cable s and to record where each cable is c onnected. D oing so will enabl e you to easily lo cate inter -c onnected de vices , isol ate faults a nd c hang e y our topol og y wi thout n e[...]

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    A-1 A PPENDI X A T ROUBLESHOOTING Diagnosi ng Switch Indic ators Th is switch can b e easily mo nitored th rough pane l indica tors to identify proble ms . T he ta ble below d esc ribes c ommon p robl ems you may encount er and poss ible so lutions . Table A-1 Dia gnosing Switc h Indicato rs Symptom Possi ble Ca use Act ion Power Modu le LED is off[...]

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    T R OUBLESHOOTING A-2 Link LED is Off Network cable or Ethernet devic e attached to this port may be defec tive. • Verify tha t the switch and attached devic e are powered on. • Be sure the ca ble is plugge d into both the switch and correspon ding devi ce. • Verify tha t the proper cable type is used and its length does not ex ceed s pecifie[...]

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    P OWER AND C OOLING P RO B LE M S A-3 Power and Coolin g Problems If the power ind icato r doe s not tu r n on when the power cor d is pl ug ge d in, y ou ma y hav e a p roblem wi th the p ow er ou tlet, po wer c ord, or internal power supply . Ho wever , if the unit powers off after r unn ing for a while, check for lo os e power co nn ect ion s , [...]

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    T R OUBLESHOOTING A-4[...]

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    B-1 A PPEND IX B C ABLES Twi sted-Pair Ca ble and Pin Assi gnments F or 10 /100 B A SE-TX c onne ctio ns, the twiste d- pair ca ble mus t have two pairs of wires . F or 1000B ASE-T connections the twisted-pair cable m ust hav e four pairs of wires . E ach wire pair is identified b y two different col ors . F or ex amp le, on e w ir e mig ht be g re[...]

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    C AB LES B-2 10BASE-T/100BASE-TX Pin A ssignments Use unshield ed twiste d-pair (UTP) or s hielded t wisted-pair (STP) cable for RJ-45 connections: 100-ohm Categ or y 3, 4 or 5 cable for 10 Mbps connections or 100-ohm Categor y 5 cable fo r 100 M bps connections . Also be sur e that t he length of a ny twisted-pair connection does not exceed 100 me[...]

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    T WISTED -P AI R C AB LE AND P IN A SSIGNMENTS B-3 Straight-Thr ough Wiring If the twis ted-pa ir cable is to jo in two port s and on ly one of th e por ts h as an inter nal cross ov er (M DI-X ), the tw o pairs of w ires must be st raight-th rough. (When a uto-ne goti ation is enabl ed for a ny RJ-4 5 port on these switches , you ca n use eith er [...]

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    C AB LES B-4 Cros sover W irin g If the twiste d-pa ir cable is to jo in two por t s and eit her both p or t s are labeled with an “X” (MDI -X) or neithe r por t is labele d with an “X” (MDI), a cros sover must be imple men ted in the wi ring . (W hen auto -negotia tion is en abled for a ny RJ-45 port on these switches, you can use e ither [...]

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    T WISTED -P AI R C AB LE AND P IN A SSIGNMENTS B-5 1000BASE-T Pin As signments All 1000B ASE-T por ts suppor t automati c M DI/MDI-X operatio n, so y ou can use st raight- through cab les for all netw ork conn ections to PCs or ser v ers , or to other s witch es or hub s . The table below shows the 1000B ASE-T MDI and MDI-X por t pinouts . Th es e [...]

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    C AB LES B-6 1000BASE-T Cable R equ irements All Categ or y 5 UTP cables that are used for 100B ASE-T X connections should also w ork for 1000B ASE-T , provid ing th at all four wire p airs are conne cted. However , it is re commende d that for all critical c onnectio ns , o r any new cable in stallation s , Catego r y 5e (enh anced Cat eg ory 5) o[...]

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    F IBER S TAN DARDS B-7 Fiber Stan dards The cur rent TIA (T elecommunications Industr y Asso ciation) 568-A specificatio n on o ptical fiber c abling con sists of one recogn ized cabl e type for ho rizo ntal sub syst em s and tw o cab le t ype s for ba ckbo ne su bsy stems . Horiz ontal 62.5/125 micron m ult imode (two fibers per outlet). Backbone [...]

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    C AB LES B-8[...]

  • Pagina 77

    C-1 A PPENDI X C S PECIFI CATIO NS Physical Chara cteristics Po r t s 24 F ast Et hern et subs criber po r ts (RJ-45) 2 Gig abit Ethe rne t combin ation uplink po r ts (RJ-45/SFP) 2 Gig abit Ethernet extender module slots for uplink (RJ-45/SF P) 1 F as t Et her net ma nag em en t por t (RJ -45 ) Network Interface P orts 1-24: RJ-45 con nector , aut[...]

  • Pagina 78

    P HY SI CA L C HARA CTE RIS TI CS C-2 Ag g r egate Bandwidth 12.8 Gbps Switc hing Database 8K MA C address entries , 1K stati c MA C addres ses; 64 multicast g rou ps LEDs System: P ower Module (-48/+12 VDC, A C/+12V DC), Alar m (Major , Mi no r, Fa n Fa i l ) , D i agnost ics P o rt : Status ( l ink, acti vity) We i g h t 1.59 kg (3.5 lbs) Size 44[...]

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    S PECIFICATIONS C-3 Maximum C ur r ent 1.20 A @ - 38 VDC (with two expansion m odules) 0.60 A @ - 75 VDC (with two expansion m odules) 0.59 A @ 110 V A C (with two expan sion modules) 0.36 A @ 240 V A C (with two expan sion modules) Swit ch Featu res F orw arding Mode Store-an d-forward Throughput Wire sp eed Flo w Co ntro l Full Duplex: IEEE 802.3[...]

  • Pagina 80

    S TANDA RDS C-4 Standards IEEE 802.3-2005 Ethe r net , Fast Ethe r ne t, Gig ab it E ther net Link Ag greg ation C ontrol Pro tocol (LA CP) Full-duplex flow control (ISO/IEC 8802-3) IEEE 802.1D Spanning T ree Proto co l IEEE 802.1w Rapid Sp anning T ree Protocol IEEE 802.1s Multiple Spanning T ree Protocol IEEE 802.1p Priority T ags IEEE 802.1Q Vir[...]

  • Pagina 81

    S PECIFICATIONS C-5 Safety CSA/CUS (CSA 22.2. NO 60950-1 & UL60950-1) TÜV/GS (EN60950-1) CB (IEC60950-1) Ext ender Mo dules Gig abi t Ex te nde r Mo dul e (RJ-45/SFP) Po r t s 1 10/100/1000B ASE-T RJ-45/SFP combo port Communicat ion Speed 1 Gbps Communicat ion Mode Full dup lex Network Interface RJ-45/SFP slot Standards IEEE 802.3-2005 Gig abi[...]

  • Pagina 82

    E XTEN DER M ODULES C-6[...]

  • Pagina 83

    D-1 A PPENDIX D G ERMAN I NSTRUCTIONS Eine Site Ausw ählen (Selecting a Site) Die Schalter k ö nnen in ein Stan dard-19-Zoll-Ausr üstung sg estell od er auf eine flac he Ebene m ontiert wer den. Zum Ausw ähl en e in es St and ort es b eac ht en S ie b itte d ie n ach ste hen den Richtlinie n. • Die Site sollte: - Sich in der Mitte aller anzus[...]

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    G ER MAN I NSTRUCTI ONS D-2 • Si ch ers te ll en, d ass d as G er at an ei ne se par at e St ro mqu ell e m it Erdanschlus mit einer Netzspannung von 100 bis 240 V AC (Wech selst ro mspa nnung) , 50 bis 60 H z, und in ner halb in eine m Abstand von 2,44 m ( 8 Fus) zu jedem Gerat installiert wird und on eine m separ aten Tr enn schalt er bz w. Le [...]

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    D AS E RDEN DES G EHÄU S ES (G RO U N D I N G THE C HASS IS ) D-3 So monti ere n Sie Gerä te a n ein Ra ck: 1. Befestig en Sie die Metallw inkel mit den im Metallw inkel-Montage set erhä ltlichen Schr aube n an d em Gerä t. 2. Be fes tig en Si e da s Ge rät mit v ier Rackm ont ag e schr au ben (n icht beig elegt ) an d em Rack. 3. W en n Sie n[...]

  • Pagina 86

    G ER MAN I NSTRUCTI ONS D-4 5. D ann sc hließen Si e das Erdung skabel an de n Erdung spunkt de s Racks an. Vors i cht : Die Erd ungsv erbin dungen dürfen ni cht entf er nt w erden, es se i denn, alle V erbindung en zu den Stromquellen sind abgez og en. Ansc hlu ss a n ei ne St rom quel le (Connecting to a Power Source) Dieser Switch un terstü t[...]

  • Pagina 87

    A NS CH L US S AN EINE S TR OMQUELLE (C ONNECTING TO A P OWER S OURCE ) D-5 Plug Con nec tions” au f Seite 3-8 b eschrie ben si nd, erfüllt sind. Die Drähte sollten auch gemäß der ör tlichen No r men ge färbt sein, um sicherzustelle n, dass die St romeingangskab el und di e Erdungsdr ähte le icht unters chieden w erden k önnen . 4. W enn [...]

  • Pagina 88

    G ER MAN I NSTRUCTI ONS D-6 RET A/B ( R eturn) Leitungen fü r die St romquel len A bzw . B ben utzt . Ben utzen Sie einen Fl achk opfsc hrauben dreher , um die Sch rauben de s Ste ckers z u lö sen u n d öff nen S ie di e D rah tkl amm er n. 6. Fü g en Sie die V erbind ungsleitu ngen in die Öffn ungen, wie i m unteren Bild ge zeigt, e in. J ede[...]

  • Pagina 89

    A NS CH L US S AN EINE S TR OMQUELLE (C ONNECTING TO A P OWER S OURCE ) D-7 Stromsc halter auf der V order seite des Stromwandlun gsmodule auf AN (mit “–” marki er t). 11. Überpr üfen Sie die A nzeig en a uf den Str omwand l ungsmo dulen, w enn der Sc halter an g esc haltet ist, um sic herzugehe n, dass di e -48V bzw . die den externen Stro[...]

  • Pagina 90

    G ER MAN I NSTRUCTI ONS D-8 Figure D-2 Wechsel stromanschluss 4. W enn der Switc h angesch altet i st, überpr üfen Sie die An zeigen des Stromm od uls , um s icherzu g ehen , da ss sowohl die W echse lstro m LED , die den ex ter n en Str omsta tus anz eigt, als au ch die +12V LE D , die die int er ne St romw and lu ng an zei gt , le ucht et. W en[...]

  • Pagina 91

    E-1 A PPENDI X E O RDERING I NFORMATION Table E-1 TigerAccess 10/100 Products and Accessories Product Numb er Descr iption SMC7824M/ESW 24-Port F ast Etherne t Switch with 2 combo Gigabit Et hernet uplink ports (RJ-45/SFP ), 2 Gigabit Ethernet exte nder module slots (RJ -45/S F P), and 1 dedic ated G igabit Ethe rnet manageme n t por t (RJ-45) SMCB[...]

  • Pagina 92

    O RDER I NG I NFOR MATION E-2[...]

  • Pagina 93

    Glossary-1 G LO SSARY 10BASE-T IEEE 802.3 specification for 10 M bps Ethernet ove r two pairs of Categ or y 3, 4, or 5 UTP cable . 100BASE-TX IEEE 802.3u specification for 100 Mbps F ast Ether net o ver tw o pairs of Ca teg or y 5 o r better UTP cab le . 1000BASE-LX IEEE 802.3z specification for Gig ab it Ether net ov er two strands of 50/ 125, 62.[...]

  • Pagina 94

    G LOSSAR Y Glossary-2 Bandwidth The differ ence bet ween t he high est and low est frequ encie s av aila ble for network sign als . A lso sy nony mou s with wire spee d, the actu al s pee d of th e da ta tr ansmiss ion a long the cab le . Coll isio n A co ndition i n whic h pac kets transmi tted ov er the cabl e interfere with ea ch other . Their i[...]

  • Pagina 95

    G LOSSAR Y Glossary-3 Full Duplex T r ansmi ssion meth od th at al lows two netw or k device s to tr ansm it and recei v e concurrently , effecti vel y doubli ng the b andwid th of th at link. Gigabit Ethernet A 1000 Mbps network c ommunication system based on Ethern et and the CSMA/CD access method. IEEE Inst itute of E lectrical and Elec tron i c[...]

  • Pagina 96

    G LOSSAR Y Glossary-4 Local Area Network (L AN) A group of i nterco nnected com puter and support devices . Media Access C ontrol (MAC) A p or tion o f the ne tw ork ing pr otocol t hat gov erns acces s to t he transmission medium, facilitatin g the exc hang e of data between netw ork node s . MIB An acro nym for Man age ment Info r mation Bas e . [...]

  • Pagina 97

    G LOSSAR Y Glossary-5 Transmission Control Protocol/Internet Protocol (TCP/ IP) Proto col suit e tha t inc lud es TCP as t he pr imar y trans po r t pr otoc ol, and I P as t he netw ork la yer pr otocol . UTP Unshielded tw isted- pair cable. Virtua l L AN (VLAN) A Vi r tual LAN i s a coll ection o f netw ork no des th at share the same collision do[...]

  • Pagina 98

    G LOSSAR Y Glossary-6[...]

  • Pagina 99

    Index-1 Numeri cs 10 Mbps conne ctivity rules 4-7 100 Mbps conn ectivity rules 4-7 1000 Mbps conn ectivity rules 4-6 1000BASE combo module 1-9 1000BASE-LX fiber cab le lengths 4-7 1000BASE-SX fiber cab le lengths 4-6 1000BASE-T cable leng ths 4- 6 pin assig nments B-5 ports 1-3 1000BASE-ZX fiber ca ble lengths 4-7 100BASE-TX cable leng ths 4- 7 man[...]

  • Pagina 100

    I ND EX Index-2 fiber cables 4-4 duplex fiber 4-4 multimode 4-4 simplex fiber 4-4 single mod e 4-4 full-du plex connectiv ity 2-1 I IEEE 8 02.3 Ethern et 1-10 IEEE 8 02.3u Fast Ethe rnet 1-10 IEEE 802.3z Gigabit Ethernet 1-10 indicators , LED 1-5 installatio n connecting devices to the switch 4-2 desktop or she lf mountin g 3-6 port connect ions 4-[...]

  • Pagina 101

    I NDEX Index-3 R RJ-45 port 1-3 connections 4-1 pinouts B- 5 rubber foot pads, attachi ng 3- 6 S screws for rack mounting 3-3 serial port, mana geme nt port 1-4 SFP slots 1-4 supported transceivers 1-4 transceive r connections 4-4 single-m ode fiber opt ic cables 4-4 site selelct ion 3-1 SNMP agent 1-2 specifica tions compliance s C-4 environmental[...]

  • Pagina 102

    I ND EX Index-4[...]

  • Pagina 103

    [...]

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    38 T e sla Irvi ne, CA 92 618 Phone : (949) 67 9-8000 FOR TECHNICAL SUPPOR T , CALL: From U. S.A. and Ca nada (2 4 hou rs a day , 7 da ys a week) (800) SMC- 4-YOU; (949) 679 -8000; Fax: (949) 679- 1481 Fro m Eur ope: Cont act de tail s ca n be f ound on www .smc-e urope. com or w w w .sm c.c om INTERNET E-mail addresses: techsupp ort @smc.c om euro[...]