SMC Networksメーカー24/16の使用説明書/サービス説明書
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EZ Switch 10/100 24/16-P ort F ast Ether net Switch 24/16 au to-MDI/X ports —connect to PC s or other switches or hubs Optional fiber uplink for easy network expansion Plug and play— n.
6 Hughes Irvine, CA 92618 Phone: (9 49) 707-2400 EZ Switch 10/100 User Guide From SMC’ s EZ line of low-cost w ork group LAN solutions Mar ch 20 01 Pub.
Copyright Information fur nished by SMC Networks, Inc. (SMC) is believed to be accurate and reliable. However , n o respons ibility is assu med by SMC for its use, no r for any infrin gements of p atents or other rights o f third parties whic h may result from its use.
L IMITED W ARRAN TY Limited Wa rranty Limite d W arranty St atement: SMC Networks, Inc. (“SMC”) warrants its products to be free from defe cts in w orkmans hip and ma terials, under nor mal use and service, for the applicable warranty term.
L IMITED W ARRAN TY OF ALL OTHE R W ARRAN TIES O R COND ITIONS , EXPRE SS OR IMP LIED , EITHER IN F ACT OR BY OPERA TION OF LA W , ST A TUTORY OR OT HERWI SE , INCL UDING W ARRANT IES O R COND ITIONS OF MERCH ANT A BILITY A ND FIT NESS F OR A P ARTICULAR P URPOSE.
i C OMPLIANCES FCC Class A This equipment h as been t ested an d found to comply wi th the l i mits for a Clas s A digita l devic e purs uant to Part 15 of FCC Rul es. Th ese lim its ar e des igned to prov ide reas onable p rotec tion ag ains t harm ful in terf erenc e when the eq uipment is op erate d in a commerc ial env iron ment.
C OMPLIANCES ii Industry Canada - Class A This digital apparatus do es not exceed the Cl ass A limit s for radi o noise emission s from dig i tal app aratus as s et out in the in terference -causing equip ment stand ard entitle d “Digital Ap paratus”, ICES-003 o f Industr y Canada .
C OMPLIANCES iii Wichtige S icherheitshinwe ise (G erma ny) 1. Bitte lesen S ie diese Hinwe ise sorgfä ltig d urch. 2. Heben Sie diese Anl eit ung für den späte ren Gebr auch auf. 3. V or je dem R einigen ist d as Gerä t vom Stromn etz zu trenn en.
C OMPLIANCES iv.
T ABLE OF C ONTENTS i T ABLE OF C ONTENTS About the EZ Switch 10/100 . . . . . . . . . . . . . . . . . . 1 Features and Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Front P anel LEDs . . . . . . . . . . . . . . . . . . . .
T ABLE OF C ONTENTS ii.
1 A BOUT THE A BOUT THE EZ S WITCH 10/100 The EZ Switch 10 /100 S MC-E Z1024FD T and S MC-E Z1016FD T are 24/16- port Fas t Ethernet swi tches. The y have on e slot on th e rear panel f or a fibe r optic up lin k module with on e 100BA SE-FX (SC, ST , MTRJ or VF-4 5) type port .
EZ S WITCH 10/100 2 Features a nd Benefit s ◆ Auto configuratio n for MDI/M DI-X cable c onnection allows connec tions to s ervers, wor kstations, h ubs or swi tches to b e made wit h straig ht-through cabling ◆ Option al multimode and single-mod e fiber uplink modules ◆ Auto-n egoti ation of half or full dupl ex on a ll ports ◆ IEEE 80 2.
EZ S WIT CH 10/100 3 Front Panel LEDs The fr ont pa nel of t he swi tch pro vides status LEDs f or “at- a-gla nce” system monito ring. Th e foll owing table de tails th e func tions of the vari ous indicat ors: Port and System Status LEDs LED Condition Status Power On The swit ch is r eceiv ing po wer.
EZ S WITCH 10/100 4 Rear Panel The AC po wer recep tacle is located on the rear pan el of the switch. Module Ports Link/ Act On The module has established a valid networ k connection. Flashing Traffic is passing through the module. Off The module has not established any networ k connection.
EZ S WIT CH 10/100 5 Connecting to a Fiber Optic Port The fibe r mod ules are shown i n the figu re bel ow. When yo u connect fi ber cable t o a 100 Mbps module on t he switch, be su r e you u s e an SC, ST , MTRJ or VF-45 type con n ector , depen ding on the modu le.
EZ S WITCH 10/100 6 The fib er module oper ates at 100 Mbps, full dup lex, and supp orts 1EEE 802.3 x flow control. The maximu m length for 100BA SE-FX fiber is as shown in the foll owing table. Fiber transceiver Optical Wavelen gth Maximu m Cable L ength Multimode 1300 nm 2 km (1.
I NSTAL LING THE S WIT CH 7 I NSTALLING THE S WI TCH The EZ Switch 10/100 can be place d on a desktop or shelf, or insta lled i n a standa rd 19- inch e quipm ent ra ck.
I NSTAL LING THE S WIT CH 8 Before rack mountin g the switc h, pay parti cular attent ion to the following factors: • Temperature : Since the temp era ture wi thin a rack assembly may be higher than the ambient room temperat ure, che ck that the rac k-env ironmen t temperat ure is wit hin the spe c ified operating te mperature rang e.
I NSTAL LING THE S WIT CH 9 Instructions 1. Positioni ng the Switch: For desk top or shelf mo unting, attach th e four adhesiv e feet to the bottom of t he swit ch. For rack -mounting, attac h the mounting bracke ts on both sides of the switc h with the screws provide d, and install the switc h in the ra ck.
I NSTAL LING THE S WIT CH 10 2. Apply ing Power: Plug one end of the power cabl e into the power rec eptacle at the ba ck of the switch, and the other end into an appropriate electrical outlet.
I NSTAL LING THE S WIT CH 11 Sample Applications In the f igure below , the EZS witch 10/10 0 is opera ting a s a collapsed backbone fo r a small LAN. It is providing dedicated 20 Mbps full-duplex connection s to workst ations and 2 00 Mbps full- duplex co nnections t o power u s ers an d servers.
T R OUBLESHOOTI NG 12 T ROUBLESHOOTING 1. Sympt om Power LE D does not l ight after powe r on. Probable Cause s Powe r outle t or power co rd may be defe ctive. Possible Solutions • Check for lo ose conn ectio ns. • Check t he power out let by using it for anot her device.
C ABLE S 13 C ABLES C ABLE S PECIFICATION Note: If you need to c onnect from an SC conn ector to a d evice with 62 .5/125 mi cron cable t hat has ST-type connectors , SMC provides an optio n al SC-ST Conv erter (Part Number: 99-0120 34-091). Cable Types and Specifications Cable Type Max.
C ABLES 14 RJ-45 Connector Pin Assignments Caution: DO NOT pl ug a phone jack co nnecto r into any RJ-45 port. Use only twisted-pai r cables wi th RJ-45 connectors that con form with FCC standar ds. An Et hernet or Fast Ethernet twis ted-pair li nk segment r equires two pai rs of wires .
S PECIFICATIO NS 15 S PECIFICATIONS EZ S WITCH 1 0/100 Models SMC-EZ102 4FDT SMC-EZ101 6FDT Ports SMC-EZ102 4FDT - 24 R J-45 ports SMC-EZ101 6FDT - 16 R J-45 ports Network Inter face RJ-45: 100 ohm, U.
S PECI FIC ATIONS 16 Size 17.32 x 6.81 x 1.6 9 in. (44.0 x 17.3 x 4. 3 cm) We i g h t SMC-EZ102 4FDT 5.3 lbs (2.3 kg) SMC-EZ101 6FDT 4.8 lbs (2.2 kg) Te m p e r a tu r e Operating : 32 to 122 ° F (0 .
S PECIFICATIO NS 17 T Ü V/GS ( EN60950) Wa r r a n t y Limited Lifetime Fiber Uplink Modules Models SMC-EZ108 F MSC, SM C-EZ108FSSC , SMC-EZ108FMST , SMC-EZ108 F SST , SMC-EZ108FMMT , SMC-EZ 108FMMT .
S PECI FIC ATIONS 18.
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6 Hughes Irvine, C A 9261 8 Phone: (949 ) 707-240 0 FOR TECHNICAL SUPPOR T , CALL: From U.S.A. an d Canada (2 4 hours, 7 days a we ek) (800) SMC-4-YOU; (94 9) 707-2400; (949) 707-2460 (Fax) From Europe (8:00 AM - 5:30 PM UK Greenwich Mean T ime) 44 (0) 1188 7487 40; 44 (0) 11 89 748741 (Fax) INTERNET E-mail address: techsupp ort@smc.
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