Chapter 4: Troubleshooting

NOTE

TX

TX

 

Link

Speed

RX

RX

 

 

 

 

CONN 3

CONN 3

1

 

 

CONN 2

CONN 2

 

 

 

CONN 1

CONN 1

 

 

 

10

 

100

CONN 3

 

 

 

1

 

2H33-37R

 

 

PWR

CONN 1

RESET

 

CPU

 

COM

 

 

 

PWR

CPU

2286-36A

Figure 4-2 LANVIEW LEDs (2H33-37R)

The terms flashing, blinking, and solid used in the following tables indicate the following:

Flashing indicates an LED flashing randomly.

Blinking indicates an LED is flashing at a steady rate (approximately 50% on, 50% off).

Solid indicates a steady LED light. No pulsing.

4-2

2H23-50R/2H33-37R User’s Guide

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Cabletron Systems 2H33-37R, 2H23-50R manual Troubleshooting