Instruction/ maintenance manual of the product SMC108DT SMC Networks
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EZ S witch 10/100 • 8- P o r t F ast E thernet S witch • 8 10/100 auto-MDI/X po r ts – c onne c t to PCs or other switches or hubs • Plug and Play – nothing to c onfigure , no c r oss o v er.
Co p yright Inf ormation furnished b y SMC Netw orks , Inc. (SMC) is belie v ed to be accur at e and r eliable . How ev er , no re sponsibility is as sumed by SMC f or its use , nor f or any in fringements o f patent s or other rights of thir d par ties which ma y re sult fr om its use .
Limit ed W arr anty SMC's Limit ed Warr anty Limited W arr anty St atement: SMC Ne tw orks , Inc. ("SMC") w arr ants its product s to be free fr om defects in w orkmanship and materials, under normal use and servic e, f or the applicable w arr anty t erm.
ber prior to r eturning an y product t o SMC. Proof o f purchase ma y be r equir ed. Any pr oduct returned t o SMC without a valid R eturn Material A uthorization (RMA ) number clearly marked on the outside o f the p ack age will be re turned to cust omer at customer’ s expense .
Y OU SPECIFIC LE GAL RIGHTS , WHICH MA Y V ARY FROM S T A TE TO ST A TE. NOTHING IN THIS W ARR ANTY SHALL BE T AKEN T O AFFEC T Y OUR ST A TUT OR Y RIGHTS. * SMC will pro vide warr anty s ervice f or one year f ollowing disc ontinu- ance fr om the active SMC price lis t.
C ompliance s FCC Class B Th is equipment has been tes ted and f ound to comply with the limit s for a Class B digital de vice , pursuant t o Part 15 of the F CC Rules . These limits ar e designed t o pro vide reas onable prot ection against harmful interf erenc e in a re sidential installation.
T he unit aut omatically matches the c onnected input volt age. T her efor e, no additional adjus tments ar e nece ssary when c onnecting it to any input v oltage within the r ange marked on the r ear panel.
T ABLE OF CONTENT S C op yrigh t 2 00 2 b y ................................................................................................. 1 T ABLE OF C ONTENT S ......................................................................................
ABOUT THE EZ S witch 10 /100 T he EZS witch 10 /100 SMC108D T is an 8-port F as t Ethernet s witch. The 10BA SE - T /100BASE - TX ports deliver dedic ated 10 /100Mbps links t o each att ached LAN segment – all with con ventional c abling and adapter s.
T op Panel LEDs T he t op panel of the swit ch pro vides a link st atus LED for each R J-45 PORT . In addition, the front panel als o cont ains stat us LEDs for ‘ at- a- glance ’ sy st em monitoring.
Re ar Panel T he A C pow er socket and the 8 R J-45 connect ors ar e locat ed on the re ar panel of the s witch. FD X Flashing Off On Flashing OFF Tr a f f ic is passing through the port T he port has not est ab- lished any ne tw ork con- nection. T he port is in full-duple x mode.
INS T ALLING THE SWIT CH T he EZS witch 10 /100 c an be placed on a desk top or shelf , or installed in a standar d 19-inch equipment r ack. E quipment Checklis t Aft er unpacking the EZSwit ch 10 /100, check the c ontent s of the bo x to be sure y ou hav e rec eived the follo wing components: .
Instructions 1. Po sitioning the swit ch : F or desk top or shelf mounting, at tach the f our adhe sive feet t o the bottom o f the switch. F or w all mounting, please mak e sure that the hangar s are s ecurely att ached to the sur- fa ce , and then mount the s witch ont o the hangars.
S AMPLE APPLICA TIONS S ome t ypical applic ations for the EZ S witch 10 /100 ar e illustr ated below: St andalone LAN In the figure belo w , the EZS witch 10 /100 is oper ating as a collaps ed b ackbone f or a small LAN.
TROUBLESHOO TING 1. S S y y m m p p t t o o m m Pow er LED does not light aft er pow er on Probable caus e Po we r outlet or pow er cor d may be defectiv e Pos sible Solutions . Check for loo se connections. . Check the pow er outlet by using it f or another devic e.
C ABLE S C able Specifications T wist ed-P air Cable and Pin Assignments C aution: DO NOT plug a phone jack c onnector int o any R J-45 port. Use only t wist ed-pair cable s with RJ-4 5 connector s that conf orm to FC C standar ds. F or 10BASE - T /100BASE - TX c onnections, a twis ted-pair cable mus t have tw o pair s of wir es.
C onnectivit y Guidelines W hen adding hubs ( repeat ers ) to your ne tw ork, please follo w the con- nectivity rule s list ed below f or F ast E thernet.
SPE CIFICA TIONS EZ S witch 10 /100 Model SMC108D T Por ts 8 RJ-4 5 Net work Int erface RJ -45: 100 ohm, UTP cable 10BA SE - T – EIA/TIA Categories 3 ,4 5 100BA SE - TX – EIA/TIA Cat egory 5 LEDs .
0.2 2@2 40V A C St andards IEEE802.3 IEEE802.3u IEEE802.3x ISO /IEC880 2 - 3.
F OR TECHNIC AL SUPPORT , C ALL: Fr om U.S.A. and C anada (2 4 hour s a day , 7 day s a week ) (800) SMC -4- YOU; (9 49) 6 7 9-8000; fax: (9 49) 6 7 9-1481 INTERNET E- mail addr esses: T echsupport@smc.c om Driver updat es: http:// www .smc. com/inde x.
An important point after buying a device SMC Networks SMC108DT (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 SMC108DT 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 SMC108DT - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, SMC Networks SMC108DT you will learn all the available features of the product, as well as information on its operation. The information that you get SMC Networks SMC108DT will certainly help you make a decision on the purchase.
If you already are a holder of SMC Networks SMC108DT, 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 SMC108DT.
However, one of the most important roles played by the user manual is to help in solving problems with SMC Networks SMC108DT. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device SMC Networks SMC108DT 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
