Contents

 

Overview

3

Connection Guidelines

4

Example Configurations

5

Mixed 10 Mbps and 100 Mbps environment

5

100 Mbps-only environment

7

10 Mbps-only environment

8

Understanding LEDs

10

Port LEDs

10

Unit LEDs

11

Cabling Requirements

12

100BASE-TX requirements

12

10BASE-T requirements

12

100BASE-FX requirements

12

Straight-through vs. crossover cables

13

Troubleshooting

14

Frequently Asked Questions

15

Warranty

17

Intel Automated Customer Support

20

Overview

 

This guide covers both the 12- and 24-port versions of the Intel Express 10/100 Stackable Hub.

 

Intel Express

10/100 Stackable Hub

Change hub speed

10BASE-T

Collision

Power

100BASE-TX Managed

Status

1

2

3

4

5

6

7

8

9

10

11

12

Green (left)

Link = solid

 

 

 

 

 

 

 

 

 

 

 

 

Activity = blink

 

 

 

 

 

 

 

 

 

 

 

 

Amber (right)

 

 

 

 

 

 

 

 

 

 

 

 

Wrong speed = blink

 

 

 

 

 

 

 

 

 

 

 

 

Disabled = solid

Intel Express

10/100 Stackable Hub

Change hub speed

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10BASE-T

Collision

Power

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100BASE-TX

Managed

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Status

 

 

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

Green (left)

Link = solid

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Activity = blink

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Amber (right)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Wrong speed = blink

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Disabled = solid

• Intel product code: EE110TX12

• Intel product code: EE110TX24

• 12 fixed TPE ports

• 24 fixed TPE ports

Stack eight hubs (mixed 12- or 24-port)

Stack eight hubs (mixed 12- or 24-port)

Hub management through optional

Hub management requires a 12-port

 

Management Module (product code EE110MM)

 

10/100 Stackable Hub in same stack

Bridging or full-duplex support through optional Ethernet Module (product code EE110EM)

100BASE-FX support through optional Fiber Module (product code EE110FX)

3

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Intel PCLA2152B manual Contents