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C

ABLE

 S

PECIFICATIONS

10

Note:

The “+” and “-” signs are used to 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 (Tx-)

2 (Tx-)

6 (Rx-)

3 (Rx+)

3 (Rx+)

3 (Rx+)

1 (Tx+)

6 (Rx-)

6 (Rx-)

6 (Rx-)

2 (Tx-)

Содержание EZ 10/100

Страница 1: ......

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Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 10: ...TABLE OF CONTENTS iv...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

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

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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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