McAfee® IntruShield® IPS 4.1
An introduction to IntruShield sensors
IntruShield Sensor 4000 Product Guide
The IntruShield 4000 sensor
LED
Status
Description
Power A
Green
Amber
Power Supply A is functioning.
Power Supply A is not functioning.
Power B
Green
Amber
Power Supply B is functioning.
Power Supply B is not functioning.
Note:
If a power supply is not present, both green and amber LEDs are off.
Management Port
Speed
Amber
Off
The port speed is 100 Mbps
The port speed is 10 Mbps
Management Port
Link
Green
Off
The link is connected.
The link is disconnected.
Sys Green
Amber/blinking
Sensor is operating.
Sensor is booting.
Fan OK
Green
Off
All three fans are operating.
Indicates one or more fans have failed.
Fan 1
Off
Amber
Fan 1 is operating.
Fan 1 is not operating.
Fan 2
Off
Amber
Fan 2 is operating.
Fan 2 is not operating.
Fan 3
Off
Amber
Fan 3 is operating.
Fan 3 is not operating.
Temp Green
Amber
Inlet air temperature measured inside chassis
is normal. (Chassis temperature OK.)
Inlet air temperature measured inside chassis
is too hot. (Chassis temperature too hot.)
Flash Green
Off
Activity on external compact flash. (For
example, the Fail-Open Controller has been
inserted)
No activity on external compact flash.
Gigabit Ports Act
Amber
Off
Data transferring.
No data transferring.
Gigabit Ports Link
Green
Off
The link is connected.
The link is disconnected.
Response Port
Speed
Amber
Off
The port speed is 100 Mbps.
The port speed is 10 Mbps.
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