Instruction/ maintenance manual of the product SMCGS24 SMC Networks
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38 T esla Irvine, CA 92618 Phone: (9 49) 679-8000 EZ Switch 10/100/1000 User Guide From SMC’ s EZ line of low-cost wo r kgroup LAN solutions April 2005 Pub.
Infor mation furnished by SMC Netw orks, Inc . (SMC) is believ ed to be accurate and r eliable. Howev er, no res ponsibility is assumed by SMC for it s use, nor f or any infringements of patents or other right s of third parties which may result from its use.
i L IMITED W ARRANTY Limited W arranty Statem ent: SMC Networks , Inc. (“SMC”) warrants its products to be free from defects in workmanship and materials, under normal use and ser vice, for the applicable warranty ter m.
L IMIT ED W AR RANTY ii WARRA NTI ES E X CLUS IVE: IF AN SMC PR ODUCT DOES NOT OPERA TE AS W ARRANTED ABO VE, CUSTOMER’ S SOLE REMED Y SHALL BE REP AIR OR REPLA CEMENT OF THE PR OD UCT IN QUES TION, A T SMC’S OPTION .
C OMPLIANCES iii C OMPLIANCES FCC - C lass A This equipment has been tested and found to comply with the limi ts for a C lass A digi tal device , pursuant to P art 15 of the FCC Rules . These limits are designed to provid e reasonable protection against harm ful interference in a residential installation.
C OMPLIANCES iv Industr y Canada - Class A This digital appar atus does not ex ceed the Class A l i mits for radio noise emissions from digi tal app aratus as set out in the interference- causing eq uipmen t stan dard en titl ed “Dig ital Apparatus, ” ICES-003 of the Department of Communications .
C OMPLIANCES v Ple ase read t he fol lowi ng sa fety info r mati on carefu lly before in stalling the Switch: WAR N I NG : Inst allation and removal of the unit must be car ried out by qualified personne l only .
C OMPLIANCES vi F rance and Peru only This unit cannot be po wered from IT † supplies . If your supplies are of IT type, this unit must be powered by 230 V (2P +T) via an is olation transformer ratio 1:1, with the secondary con- nection point labelled Neutral, connected directly to earth (g round).
C OMPLIANCES vii • Vous devez ra ccorder ce groupe à une sortie mise à la terre (mise à la masse) afin de respecter les normes inte rnationales de sécurité.
C OMPLIANCES viii Bitte unbedingt vor dem Einbauen des RPU d ie folgenden Sich erheitsanweisungen durchlesen: WAR N U NG : Die Installatio n und der Ausbau des G eräts darf nur durch Fachperson al er folg en.
C OMPLIANCES ix W ar nings an d Cautionar y Messa ges Wa r n i n g s (in German) Stromkabel . Dies muss von dem Land, i n dem es benutzt wird geprüft werden: Schweiz Dieser Stromst ecker muß die SEV/ASE 1011 Bestimmung en ein- halten. Europe Das Netzkabel muß vom Typ HO3VVF3GO.
C OMPLIANCES x En vironmental Statement The manufact urer of this product en deavours to susta in an environmen tally- friend ly policy throughout the ent ire produc tion proc ess. This is a chieved thou gh the fol lowing mean s: • Adherence to national legis lation and regulations on envi r onmental production standards .
C OMPLIANCES xi Safety Compliance W a rn i ng : F ib e r Op t i c P o rt S af e t y A vertissment: P or ts pour fibres optiques - sécur ité sur le plan op tique W ar nhinweis: F aseroptikanschlüsse - Optische Sicherheit When using a fiber optic port, never look at the transmit laser while it is pow ered on.
C OMPLIANCES xii.
vii T ABLE OF C ONTENTS Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Features a nd Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Front Panel RJ-45 P orts . . . . .
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F EATURES AND B ENEFITS 1 I NTRODUCTION The EZ Switch™ 10/100/1000, SM CGS16 and SMCGS24, are high-pe rfor mance Gigabit Et hernet switc hes designed for deliv ering Gigabit connectivity to the desktop .
I NTR ODU C TI ON 2 Front Panel RJ-45 Ports The EZ Switch 10/100/1000 features 16/24 1000B ASE-T po rts with RJ-45 connectors located on the front panel of th e switch.
R EAR P ANEL 3 SMCGS16 SMCGS24 Rear Panel The A C po wer connec tor is loca ted on t he rear pane l of th e switch..
I NS TAL LI NG THE S WITCH 4 I NSTALLING THE S WITCH Before installing the switch, verify that you ha ve all the items lis ted under “P ackage Contents. ” Note that the s witch can be installed on any suitabl y large flat surface or in a standard EIA 19-inch r ack.
I NSTRUCTIONS 5 • There should be adequate space (approximate ly two in ches) on all sides for prope r air fl ow. • Make sure twisted -pair cab le is always rou t ed away fr om power lines , fluoresce nt lighting fi xtures and ot her sources o f electrical i nterfer ence such as radios, trans mitters, etc.
I NS TAL LI NG THE S WITCH 6 Note: If an a ttached device does no t supp or t auto-n eg otia tion, the data rate will be sens ed automatical ly and the communication mo de will default to half duplex.
I NSTRUCTIONS 7 A PPLICATION E XAMPLE A typical applic ation for the SMCGS16 is illustrated below . EZ Switch 10/100/1000 SMCGS16 Server SMC-EZ109DT Workstations LAN 1 PWR WLAN WA N 2 3 Link Activity .
T R OUBLESHOOTING 8 T ROUBLESHOOTING Diagnosi ng Switch Indic ators 1. Symptom P ower LED d oes not lig ht afte r power on. Probable Causes • AC power c ord may be defec t ive. Po s s i b le S o l u t i o n s • Check for loo s e connect ions. • Check the power o utlet by using it for another device.
C ABLE S PECIFICATIONS 9 C ABLES Cable Sp ecificatio ns 10BASE-T/100BASE-T X Pin Assignme nts Caution: DO NO T plu g a ph one jack co nnec tor into any RJ-45 p or t. Use only twisted-pair cab les with RJ-45 con n ectors t h at confor m with FC C standar ds .
C ABL ES 10 The table below shows the 10B ASE-T/100BASE-TX MDI-X and MDI por t pino uts. 1000BASE-T Pin Assignments The table below shows the 1000B ASE-T MD I and MDI-X port pinouts. Th ese po rt s requ ire th at all four pa irs of wires be co nnec ted.
1000 B ASE- T C ABL E R EQUIREMENTS 11 1000B A SE-T Ca ble Requirem ents All Catego ry 5 UTP cables that are used for 100B ASE-TX connections should also wo rk for 1000BASE-T , providing that all four wire pairs are connected.
P RO DU CT S PECIFICATIONS 12 P RODUCT S PECIFI CATIO NS EZ Swit ch 10/ 100/1 000 Standards Confor mance IEEE 802.3-2002 Ethernet, F ast Et hernet, Gigabit Ether net Full-duplex flow control Communica.
EZ S WITCH 10/1 00/1000 13 We i g h t SMCGS16: 2.0 kg (4.04 lbs) SMCGS24: 2.2 kg (4.85 lbs) MAC Address T able 8 K entries Memor y Buf fer SMCGS16: 272 Kbits on-chip frame buffer SMCGS24: 400 Kbits on-chip frame buffer P ower Consumption SMCGS16: 15.8 W atts SMCGS24: 24.
P RO DU CT S PECIFICATIONS 14.
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FOR TECHNIC AL SUPPOR T , C ALL: Fr om U.S.A. and Canada (24 hours a da y , 7 da y s a w eek) (800) SMC-4-Y OU; Phn: (949) 679-8000; F ax: (949) 679-1481 Fr om Europe : C ontac t details can b e found on www .smc.com INTERNET E-mail address: techsupp ort@smc.
An important point after buying a device SMC Networks SMCGS24 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought SMC Networks SMCGS24 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data SMC Networks SMCGS24 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, SMC Networks SMCGS24 you will learn all the available features of the product, as well as information on its operation. The information that you get SMC Networks SMCGS24 will certainly help you make a decision on the purchase.
If you already are a holder of SMC Networks SMCGS24, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime SMC Networks SMCGS24.
However, one of the most important roles played by the user manual is to help in solving problems with SMC Networks SMCGS24. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device SMC Networks SMCGS24 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
