LED Status Description
Flash Green
O
Activity on external compact ash.
No activity on external compact ash.
Fan Green
Amber
All three fans are operating.
One or more fans have failed.
LED Status Description
Power A
OK
~AC
Green
Amber
Green
Power Supply A is functioning.
Power Supply A is not functioning.
Power Supply in AC mode.
Power B (If present - Not shown
in the picture)
OK
~AC
Green
Amber
Green
Power Supply B is functioning.
Power Supply B is not functioning.
Power Supply in AC mode.
If a power supply is not present, both green and amber LEDs are o.
Fan 1 Green
Amber
Fan 1 is operating.
Fan 1 is not operating.
Fan 2 Green
Amber
Fan 2 is operating.
Fan 2 is not operating.
Fan 3 Green
Amber
Fan 3 is operating.
Fan 3 is not operating.
Management Port Speed Green
Amber
O
The port speed is 1000 Mbps.
The port speed is 100 Mbps.
The port speed is 10 Mbps.
Management Port Link Green
O
The link is connected.
The link is disconnected.
Response Port Speed Green
Amber
O
The port speed is 1000 Mbps.
The port speed is 100 Mbps.
The port speed is 10 Mbps.
Response Port Link Green
O
The link is connected.
The link is disconnected.
Gigabit Ports (SFP) Act Amber
O
Data transferring.
No data transferring.
Gigabit Ports (SFP) Link Green
O
The link is connected.
The link is disconnected.
Fail-Open Control Port FO Green
O
The Sensor is powering the fail-open kit.
The Sensor is not powering the fail-open kit.
Introducing Network Security Sensors
M-2850/M-2950 physical description
1
McAfee
®
Network Security Platform M-2850/M-2950 Sensor Product Guide
11