Fan Led - Juniper NetScreen-5000 Series Installation And Configuration Manual

Table 21: LED Behaviors As Affected by Power Supplies (NetScreen-5400)
Power
Supply 1
Present
Yes
Yes
Yes
Yes
Yes

Fan LED

Table 22 describes the Fan LED on both the NetScreen-5200 and NetScreen-5400
chassis.
Table 22: Fan LED on NetScreen-5200 and NetScreen-5400
Color
Green
Off
Power Power
Supply 2 Supply 3
Present Present
No No
Yes (not No
functioning or
turned off)
Yes No
Yes Yes (not
functioning or
turned off)
Yes Yes
Meaning
Fans are operating.
Power is off.
Port Descriptions and LED Status
Power LED Alarm LED
Green Off
Green Red
Green Off
Green Red
Green Off
65
Fan LED