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Installation and Initial Setup
Health Status LED
Off
Green
Amber
Hot Swap LED
Off
Blue
Port LEDs
The LED array on the front panel displays information about all the Ethernet links on the board. A
green/amber two-color LED is used for each of the 26 Ethernet port connections (24 10/100 + 2
Gigabit). A push-button switch just below the array toggles the LED display from Link/Activity
mode to Link/Speed mode. The default LED mode is Link/Activity. When you depress the switch
button, the LEDs are in Link/Speed mode.
Link / Activity LED Mode
Off
Solid Green
Blinking Green
Solid Amber
18
Status
Not powered.
Powered and functioning normally.
Attention needed due to one of the following conditions:
•
Over temperature
•
Power supplies exceeding voltage limits
•
IPMB time outs
Status
Switch is active or in the process of shutting down; do not remove it.
Safe to remove the switch.
Status
No Ethernet connection.
Good connection, link present.
Port is transmitting or receiving packets (activity is on going).
Port is not forwarding packets. The port has been disabled by management, an
address violation has occurred, or the port is being blocked by STP.
Note: After a port is reconfigured, the port LED can remain amber for as long as
30 seconds while STP checks the switch for loop paths. When the STP checking
is completed, the port then resumes displaying its current connection status.
Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User's Manual
Meaning
Meaning
Meaning
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