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I

NSTALLING

 

THE

 H

UB

5

There should be adequate space (approximately two inches) on all 
sides for proper air flow.

Make sure twisted-pair cable is always routed away from power lines, 
fluorescent lighting fixtures and other sources of electrical interference 
such as radios, transmitters, etc.

Make sure that a properly grounded power outlet is within 8 feet (2.44 
meters) of the hub and is powered from an independent circuit 
breaker. As with any equipment, using a filter or surge suppressor is 
recommended.

Instructions

1. Positioning the Hub:

 For desktop or shelf mounting, attach the four 

adhesive foot pads to the bottom of the hub. 

2. Applying Power: 

Plug one end of the power adapter into the socket 

on the hub’s rear panel, and the other end into an appropriate electrical 
outlet. Check the Power LED to be sure power is on.

Note:

 It is not necessary to power off the hub before connecting or 

disconnecting any UTP cables, as these actions 

will not

 disrupt 

the operation of other devices attached to the hub.

3. Connecting PCs:

 Connect each PC to an RJ-45 port on the hub 

using a straight-through twisted-pair cable segment, maximum 100 
meters (328 ft.). The EZ Hub 10/100 will support up to 5/8/16 PCs. 

4. Cascading Hubs and Other Network Devices:

 If you need more 

ports, connect a crossover port on another device to the Uplink port 
on the hub using straight-through twisted-pair cable, maximum 100 
meters (328 ft.). Note for the SMC-EZ5808DS, if you are using the 
Uplink port you cannot use the fixed crossover Port 8.  Also for the 
SMC-EZ5816DS, be sure to select the Uplink option via the 
push-button switch on Port 16.

Summary of Contents for EZ 10/100

Page 1: ......

Page 2: ......

Page 3: ...38 Tesla Irvine CA 92618 Phone 949 679 8000 EZ Hub 10 100 User Guide From SMC s EZ line of low cost workgroup LAN solutions Sep 2002 Pub 150000018900B R01...

Page 4: ...its use No license is granted by implication or otherwise under any patent or patent rights of SMC SMC reserves the right to change specifications at any time without notice Copyright 2002 by 38 Tesl...

Page 5: ...that incorporates these newer technologies At that point the obsolete product is discontinued and is no longer an Active SMC product A list of discontinued products with their respective dates of dis...

Page 6: ...DENT FIRE LIGHTNING OR OTHER HAZARD LIMITATION OF LIABILITY IN NO EVENT WHETHER BASED IN CONTRACT OR TORT INCLUDING NEGLIGENCE SHALL SMC BE LIABLE FOR INCIDENTAL CONSEQUENTIAL INDIRECT SPECIAL OR PUNI...

Page 7: ...on Class B SMC contact for these products in Europe is SMC Networks Europe Edificio Conata II Calle Fructu s Gelabert 6 8 2o 4a 08970 Sant Joan Desp Barcelona Spain This information technology equipme...

Page 8: ...ues de Classe B prescrites dans la norme sur le mat riel brouilleur Appareils Num riques NMB 003 dict e par le minist re des Communications Immunity to conducted disturbances Induced by radio frequenc...

Page 9: ...LEDs 2 Rear Panel 3 Installing the Hub 4 Equipment Checklist 4 Selecting a Site 4 Instructions 5 Sample Applications 6 Troubleshooting 8 Cable Specifications 9 Cable Type and Connector 9 RJ 45 Connec...

Page 10: ...TABLE OF CONTENTS iv...

Page 11: ...and full duplex operations store and forward transmission scheme IEEE802 3x flow control and back pressure operation for easy installation and smooth transition from legacy 10Mbps to 100Mbps Ethernet...

Page 12: ...ides status LEDs for at a glance system monitoring The following table details the functions of the various indicators Port and Hub Status LEDs LEDs Condition Status Power Green Hub is receiving power...

Page 13: ...with RJ 45 connectors located on the rear panel of the hub Each port contains a built in wiring crossover MDI X that allows for the use of straight through twisted pair cable for connections to device...

Page 14: ...nents EZ Hub 10 100 SMC EZ5805DS SMC EZ5808DS or SMC EZ5816DS Appropriate DC power adapter Four rubber foot pads SMC Warranty Registration Card This User Guide Selecting a Site Be sure to follow the s...

Page 15: ...e hub s rear panel and the other end into an appropriate electrical outlet Check the Power LED to be sure power is on Note It is not necessary to power off the hub before connecting or disconnecting a...

Page 16: ...LE APPLICATIONS 6 SAMPLE APPLICATIONS Some typical applications for the EZ Hub 10 100 SMC EZ5805DS SMC EZ5808DS and SMC EZ5816DS are illustrated below Standalone LAN Desktop PC Printer Notebook PC Sca...

Page 17: ...SAMPLE APPLICATIONS 7 Cascading Hubs 100 Mbps Servers 100 Mbps Server...

Page 18: ...nk LED does not light after connection is made Probable Causes Hub port network card or cable may be defective Possible Solutions Check that the hub and attached device are both powered on Be sure the...

Page 19: ...ernet or Fast Ethernet twisted pair link segment requires two pairs of wires Each wire pair is identified by two different colors For example one wire might be green and the other green with a white s...

Page 20: ...o represent the polarity of the wires that make up each wire pair RJ 45 Pin Assignments Straight Through Cable RJ 45 Pin Assignments Crossover Cable End 1 End 2 End 1 End 2 1 Tx 1 Tx 1 Tx 3 Rx 2 Tx 2...

Page 21: ...ories 3 4 or 5 100BASE TX Category 5 LEDs Power one Speed one per port SMC EZ5816DS Link Activity one per port Filtering Forwarding Learning Rates Full line rate Temperature Operating 32 to 122 F 0 to...

Page 22: ...2 2 950 UL 1950 T V GS EN60950 CB IEC60950 Warranty Limited Lifetime SMC EZ5805DS Ports 5 RJ 45 ports Ports 1 5 Twisted pair fixed crossover MAC Address Table 1K entries Memory Buffer 128 Kbytes per u...

Page 23: ...Ports 8 RJ 45 ports Ports 1 8 Twisted pair fixed crossover MAC Address Table 2K entries Memory Buffer 512 Kbytes per unit Size 6 93 x 3 34 x 1 26 in 17 6 x 8 5 x 3 2 cm Weight 0 794 lbs 0 36 kg Power...

Page 24: ...16 Twisted pair fixed crossover MAC Address Table 8K entries Memory Buffer 4 Mbytes per unit Size 11 22 x 3 34 x 1 26 in 28 5 x 8 5 x 3 2 cm Weight 1 521 lbs 0 69 kg Power Requirements DC input 9V 1...

Page 25: ...18 974 8701 France 33 0 41 38 32 32 Fax 33 0 41 38 01 58 Italy 39 02 739 12 33 Fax 39 02 739 14 17 Benelux 31 33 455 72 88 Fax 31 33 455 73 30 Central Europe 49 0 89 92861 0 Fax 49 0 89 92861 230 Swit...

Page 26: ...38 Tesla Irvine CA 92618 Phone 949 679 8000 Model Numbers SMC EZ5805DS SMC EZ5808DS SMC EZ5816DS Publication Number 150000018900B R01...

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