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4-1
Netelligent 1224 10Base-T/100Base-T Repeater User Guide
Writer:
Chris Seiter
Project:
LED Status Chart
Comments:
185812-002/707113-001
File Name:
10100_4.DOC
Last Saved On:
3/15/96 1:14 PM
Chapter 4
LED Status Chart
Table 4-1 describes LED status.
Table 4-1
LED Status Chart
LED
Condition
Description
Steady Green
The power supply is currently functioning and providing power to the
repeater.
PWR A and
PWR B
Off
No power is supplied to the repeater by the specified power supply.
Steady yellow
The power supply is installed but not powered on or is defective.
100 COL
Flashing yellow
The repeater detects a 100 Mb/s collision.
Off
No collisions are occurring.
10 COL
Flashing yellow
The repeater detects a 10 Mb/s collision.
Off
No collisions are occurring
Steady green
A link condition is present.
RJ-45
Steady yellow
The port is disabled (autopartitioned).
Flashing green
There is activity at the port.
Off
No link condition is present at the port or there is no connection at the port.
10 Mb/s
Steady Green
The RJ-45 port LEDs are displaying the status of 10BASE-T connections.
100 Mb/s
Steady Green
The RJ-45 port LEDs are displaying the status of 100BASE-TX connections.
ALTERNATING
Steady Green
The RJ-45 port LEDs alternate between displaying 10BASE-T and 100BASE-
TX status. The 10Mb/s and 100Mb/s LEDs alternate to show which status is
being displayed.
NOTE
: LEDs listed as
yellow might appear orange on the repeater's front panel.
