Enterasys X-Pedition 8000/8600 Getting Started Guide
27
Hardware Overview
LEDs
Table 4. SSR-FDDI-02 LED Indicators
LED
Condition
Status
Rx
Off
No activity
Flashing Yellow
Activity
Red
Diagnostic failure
Tx
Off
No activity
Flashing Green
Activity
Blinking Yellow
Port on standby
Red
Diagnostic failure
Primary/Secondary
Port LEDs
(A, B, P, S)
A
B
P
S
Yellow
Yellow
Off
Off
Port enabled, not active
Off
Off
Off
Off
Ports disabled
Green
Green
Off
Off
Ports enabled
Green
Green
Green
Off
THRU A
Green
Green
Off
Green
THRU B
Green
Off
Green
Yellow
WRAP A
Off
Green
Green
Yellow
WRAP B
Green
Green
Green
Yellow
WRAP AB
Green
Off
Green
Off
WRAP S (in S mode)
Green
Green
Off
Off
BYPASS Board
Green
Green
Red
Red
TWISTED A-A, B-B
Red
Red
Red
Red
Diagnostic failure
Содержание 8000/8600
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