Manuale d’uso / di manutenzione del prodotto 5H102-48 del fabbricante Enterasys Networks
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5H102-48 and 5H103-48 F ast Ethernet Installation Guide FAST ENET 5H103-48 GROUP GROUP SELECT RESET COM CPU GROUP 37X 48X G R O U P 4 25X 36X G R O U P 3 13X 24X G R O U P 2 1X 12X G R O U P 1 FAST EN.
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i NOTICE Enterasys Netw ork s and its lic ensors reserv e t he right to ma ke cha nges in sp ecif ication s and ot her inform ation c ontain ed in this doc ument witho ut prior notice. Th e reader should in a ll cases consult En te rasys Netwo rks to determine whether any such change s have been made.
ii FCC NOTICE This de v ic e co mplies with P art 15 of the FCC rules. Ope rat ion is subject to th e follo wing two c ondit ion s : (1) t his de vice may not cause harmful i nterference, and (2) th is device must accept any interfe rence rece iv ed, includ ing int erference that may ca u se undesi re d operat ion .
iii ENTERASYS NETWORKS, INC. PROGRAM LICENSE AGREEMENT BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT , CAREFULL Y READ THIS LICENSE A GREEMENT . This documen t is an agreement (“ Agreement”) between Y ou, the end use r, and Enterasys Networks, Inc.
iv 5. UNITED STATES GOVERNMENT RESTRICTED RIGHTS . The enc losed Pr oduct (i) was de veloped solely at private expen se; (ii) contains “rest ricted computer software” submitte d with restricted rights in accordance with secti on 52.
v DECLARATION OF CONFORMITY Appli ca tio n of C ou nc il Di re ct ive ( s) : 89/336 /EEC 73/23/EEC Manufacturer’s Name: Enterasys Network s, Inc. Manufactur er’ s Address: 35 Industrial Wa y PO Box 5005 Roches ter, NH 03867 European Re presentative Name: Mr.
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vii Contents Figures ......... ............. ................... ............. ................... ............. ................... ............... ..... ............... ix Tables.... .................... ............ .................... ...........
viii 3 INSTALLATION 3.1 Unpackin g the Modu le ............. .................... ............. ................... ................... 3-2 3.2 Installing t he Module into the 5C1 05 Chass is ................. ................... ............. 3 -3 3.
ix Figures F i g u re P a g e 1-1 The 5 H1 0 2-48 a nd 5 H10 3 -48 M od u le s .... . ..... . ...... . ..... . ...... . ..... . ..... . ...... . ..... . ...... . ..... . ..... . 1-2 3-1 Installin g a M o dul e into the 5C1 0 5 C h assi s ... . ...... .
x Ta b l e s Ta b l e Pa g e 3-1 Contents of Modu le Carton ....... ....... ...... ....... ...... ....... ...... ....... ...... ...... ............. ....... ...... 3-2 4-1 LANVIEW LEDs ........................ ............. .................... ......
xi About This Guide W elcome to the 5H102-48 and 5H103-48 Fast Ethern et Instal lation Guide . This guid e descri bes the Fa st Ethernet modul es and pro vides informa t ion concerning network re quirements , instal lation, and tro ubleshooting.
Related Docum ents xii Chapter 2 , Net work Require m ents , ou tlines the ne twork requi reme nts th at must be met b efore instal ling the module. Chapter 3 , In stallation , provides instructions on how to install the module , and connect se gments to the mo dules .
Document Conv entions xiii DOCUMENT CON VEN TIONS The guide uses the follo wing con v entions: NOTE: Calls the reader ’ s atten tion to any item of inf ormati on that may be o f specia l impo r tance . TIP: Conv eys helpful hints c oncer ning pr ocedures o r actio ns.
Getting H elp xiv GETTING HELP F or additional support relate d to the product or this documen t , contact Enter asys Network s using one of the followin g met hods : Before c ontacting Enterasys Netw.
Introducti on 1-1 1 Intr oduction This chap ter introdu ces the 5H102-48 an d 5H103-48 Fa st Ethernet m odules. The 5H102-48 module ( Fig ure 1-1 ) featur es 48 10B ASE-T /100B ASE-TX switched po rts connecte d through 48 RJ4 5 front panel con nectors.
1-2 Introduc tion Figure 1-1 The 5H102-48 a nd 5H103-48 Modul es FAST ENET 5H103-48 GROUP GROUP SELECT RESET COM CPU GROUP 37X 48X G R O U P 4 25X 36X G R O U P 3 13X 24X G R O U P 2 1X 12X G R O U P .
Connecti vity Introdu ction 1-3 1.1 CONNECTIVITY The modul e connects to Et hernet netw orks or wo rkstatio ns through the fr ont panel conne ctors. The ports su pport Uns hielde d T wisted Pa ir (UTP) cables with an impedanc e betw een 85 and 111 ohms at lengths up to 100 meters.
P or t/VL AN Redir ect Functi on 1-4 Introduc tion 1.5 P OR T/VLAN REDIRE CT FUNCTION The port redirect func tion, also refe rred to as “Port Mirroring,” is a troubleshoo ting tool used t o map traf f ic from a singl e source port t o a single desti nation port wit hin the module.
Swi tching O ptions Introdu ction 1-5 1.9 SWITCHING OPTIONS The module p rovides 802.1Q switching between all of t he front panel i nterfaces. I n the 802.1Q mode (the default mode of operation), th e module functi ons as an 802.1D sw itch until you conf igure VLANs.
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Network Requirem ents 2-1 2 Netw ork Requirements Before in sta llin g the mod ule, re vie w the req uirem ents an d specif icat ions ref erre d to in thi s cha pter concerni ng the follo w i ng: • Port T runki ng ( Section 2. 1 ) • 10B ASE-T T wisted Pa ir Network ( Section 2.
100BASE -TX Ne twork 2-2 Network Requiremen ts 2.3 100B ASE -TX NETW O RK The f ixed f r ont panel port s of the module pro vide a co nnection that su pports Categ ory 5 UTP cablin g. The de vice at the othe r end of the twis ted pair se gment must meet IEEE 802 .
Install ation 3-1 3 Installa tion This chap ter pro vides the instr uctions to inst all the 5H102 -48 or 5H103-48 module . A Phillips scr ewdriver is re quire d to in sta l l opt ions i nto th e mod ule. Follow the o r d er o f the s ectio ns l i s ted belo w to corre ctly install the module.
Unpacking the Module 3-2 Insta llation 1. Open the bo x and remove the packing material protecting th e module. 2. Verify t he contents of the carto n as listed in Table 3-1 . 3. Remove t he tape se al on the non-cond uctive bag to re move the module.
Installi ng the Mod ule in to the 5C105 Chassis Install ation 3-3 3.2 INSTALLING THE MODULE INTO THE 5C105 CHASSIS T o instal l a module, r efer to Figur e 3-1 and proceed as follo ws: 1. Remove t he bl ank pa nel co vering the slot in whi ch the module will be install ed.
Installi ng the Mod ule in to the 5C105 Chassis 3-4 Insta llation Figure 3-1 Installing a Module int o the 5C105 Chassis SERIES E5 45 PS1 PS2 1 23 Backplane Connector Metal Back-Panel Circuit Card Car.
Connecti ng to the Ne twork Install ation 3-5 6. Locate t he slot guides t hat line up with the number of the s lot in which the m odule will be instal led.
Connectin g to the Networ k 3-6 Insta llation Figure 3-2 Connecting a T wisted P air Segment to the 5H1 02-48 3. Verify t hat a link exis ts by checking t hat the port RX (Rec eive) LED is ON (fla shing amber, blinki ng green, or soli d green).
Connecti ng to the Ne twork Install ation 3-7 Figure 3-3 Crosso ver Cable RJ45 Pinouts Figure 3-4 S traight-Thr ough Cable RJ45 Pinouts e. Ensure tha t the twi sted pair connection meets the dB loss and cable sp ecific ations out lined in the Cabling Gui de.
Connectin g to the Networ k 3-8 Insta llation 3.3.2 Connecting UTP Cabl es to the 5H103-48 When fa cing the front p anel of the 5H1 03-48, the RJ21 conne ctors from top t o bottom repre sent Etherne t/Fast Ethe rnet se gments 1 through 12, s egments 13 through 24, 25 thr ough 36, and 37 through 48, respecti vely .
Connecti ng to the Ne twork Install ation 3-9 Figure 3-6 Connection Using the RJ21 Angle Adapter Figure 3-7 Example of Cable Placement When U sing the RJ21 Angle Adapters 2229-01 RJ21 Adapter/Extender.
Completin g the In stallati on 3-10 Insta llation 3. Tighten the two screws on t he RJ21 connect or, as applicabl e, to secure it to the module. If usi ng the RJ2 1 angl e adapter , plug in the RJ 21 right- angle d connecto r until the tw o retai ning clips, shown in Figure 3-7 , snap into place .
T roubleshooting 4- 1 4 T r oubleshooting This chap ter pro vides informati on concerning the followi ng: • Using LANVIEW ( Secti on 4.1 ) • T roubleshoo ting Checklis t ( Section 4 .2 ) • Using the RESET Button ( Sectio n 4.3 ) 4.1 USING LANVIEW The module s use a b uilt-in vi sual diagnosti c and status moni toring sys tem calle d LANVIEW .
Using LANVIEW 4-2 T roublesh ooting Figure 4-1 LANVIEW LEDs (both modules) Ta b l e 4 - 1 describes the LED indicati ons and provid es recommended ac tions as appropr iate. NOT E: The ter ms flashing , blinking , and solid used in Ta b l e 4 - 1 i ndicate the following: Flashing indica tes an LE D is flashi ng randomly .
Using LA NVIEW T roublesh ooting 4-3 T ab le 4-1 LANV IEW LEDs LED Color Stat e Recomme nded Action CPU Of f Po wer off . Ensure c hassis has adequa te po w er . Red Solid . Hardwa re fail ure has occur red. If the LED remains red f or se veral minutes, contact Ente rasys Networ ks for techni cal support.
Using LANVIEW 4-4 T roublesh ooting TX (Transmit) Off Port enabled, and no acti vity . Should fl ash green e very two seconds i ndicating BPDUs being sen t if ST A is enabl ed and there is a va l i d l i n k . 1. Ensure tha t the STA is ena bled and that there is a valid link .
T roublesh ooting Che cklist T roublesh ooting 4-5 4.2 T ROUBLESHOOTING CHECKLIST If the module is not w orking pr operly , refer to Ta b l e 4 - 2 for a ch ecklist of problems, possibl e causes, a nd recommended ac tions to resolv e the pro blem. T able 4-2 T roubleshooting Checklist Prob lem P o ssible Cause Recommended Action All LEDs are OFF .
T roubleshooting C hecklist 4-6 T roublesh ooting Cannot cont act the module through in -band management. IP address not assigned. Refer t o the MA TRIX E5 Serie s Modules Local Mana gement User’ s Guide for the IP address assignment proce dure. Port is di sabled.
Using the RE SET Button T roublesh ooting 4-7 4.3 USING THE RESET BUTTO N The RESET b utton sho wn in Figure 4- 2 resets a nd re-initial izes the modul e. Figure 4-2 RESET Button (both modules) T o reset the module processor , press and release the RESET butt on.
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Specif icatio ns A-1 A Spe cifi cations This appe ndix prov ides operating s pecific ations for t he 5H102-48 and 5H103- 48 modules. Ente rasys Network s rese rves the right to cha nge th e spe cificat io ns at a ny time w it hout n otice . If not spec ified by module na m e, the s tatistics ar e the same for bot h modules.
Input/Outp ut P or ts A-2 Specif ications A.4 INPUT/OUTPUT P OR TS 5H102-48: 5H103-48: A.5 COM P ORT PINOUT ASSIGNMENTS The COM port is a serial communi cati ons port that supp orts Loc al Management . Ta b l e A - 1 sho w s the COM por t pin ass ignments.
Regulator y Complia nce Specifi catio ns A-3 A.6 REGULATORY COMPLIANCE The 5H102-48 and 5H103-48 mo dules meet the fol lowing sa fety and ele c tromagnetic compat ibility (E MC) requireme nts: Safety : UL 1950, CSA C22.2 N o. 950, 73/23/EEC, EN 60950, IEC 950, EN 60825 Electr omagnetic Compatibi lity (EMC): FCC Part 15, CSA C108.
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Mode Swi tch Bank Settings and Opti ons B-1 B Mode Switch Bank Settings an d Options This appe ndix cov ers the foll owing i tems: • Required tools ( Section B.
Setting th e Mode Switches B-2 Mode Swi tch Bank Settings and Opti ons B.2 SETTING THE MO DE SWIT C HES Figur e 2 -1 s h o ws t h e locati on of the mo d e switches an d the switch setti n gs f or normal o perat io n . T h ese switc h e s are set at the f actor y and rarel y need t o b e cha n ged.
Setting th e Mode Switches Mode S witch B ank Sett ings and Options B-3 • Switch 6 – No function. • S witch 7 – Clear NVRAM. Changing t he position of t his switch rese ts NVRAM on the ne xt po wer -up of the de vice. All user-e ntered para meters, suc h as the IP ad dress, de vice names, e tc.
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Index-1 Inde x Numerics 100BASE-TX requirem ents 2-2 10BA SE-T connection 3-5 , 3-8 requirem ents 2-1 802.1 p Port Prio rity introduction to 1-4 A Auto-Negot iation 1-3 C Cable connections 5H10 2-48 3.
Index-2 P Physical pr operties A-1 Pinou ts crossover 3-7 straig ht-t hroug h 3-7 Port redirect functi on introduction to 1-4 Port Trunki ng introduction to 1-3 R Receive LEDs viewing of 4-1 Redirect .
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 Enterasys Networks 5H102-48 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 Enterasys Networks 5H102-48 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Enterasys Networks 5H102-48 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Enterasys Networks 5H102-48 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Enterasys Networks 5H102-48, 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 Enterasys Networks 5H102-48.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Enterasys Networks 5H102-48. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Enterasys Networks 5H102-48 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.
