Brocade BigIron RX Series Hardware Reference Manual User Manual
Page 71

Brocade BigIron RX Series Hardware Installation Guide
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Verifying proper operation
2
Link
On
A link is established 
with the remote port.
Off
At this stage of the installation, 
you have not yet cabled the 
interface module ports, so this 
LED will be off.
After cabling this port, if this LED 
is off, a link is not established with 
the remote port. For more 
information, refer to 
Active
On or blinking
The port is 
transmitting and 
receiving user packets.
Off for an 
extended 
period.
At this stage of the installation, 
you have not yet cabled the 
interface module ports, so this 
LED will be off.
After cabling this port, if this LED 
is off, the port is not transmitting 
or receiving user packets. For 
information about action you can 
take to troubleshoot the problem, 
refer to 
Switch fabric module
Pwr
On
The module is 
receiving power.
Off
The module is not receiving power. 
You can do the following:
•
If using AC power supplies, 
see the entry for the AC 
power supply LED in this 
table for more information.
Active
On
The switch fabric 
module is active and 
ready to switch user 
packets.
Off for an 
extended 
period.
The switch fabric module is not 
active and user packets are not 
being switched from one interface 
module to another. 
You must replace the switch fabric 
module. For information about 
performing this task, refer to 
“Replacing a switch fabric 
module”
Power supplies AC
AC OK
Green (steady)
The power supply is 
receiving AC power 
from an AC power 
source.
Off
The power supply is not receiving 
power from an AC power source 
You can do the following:
•
Make sure that the power 
supply cord is connected 
securely to the wall outlet 
and the power supply.
•
Make sure that the wall 
outlet is rated for 115/120V 
and 20A. If it is not, obtain a 
cable that is compatibly rated 
for the outlet.
•
Make sure that the wall 
outlet has power.
TABLE 13
Desired and abnormal LED states after system power on (Continued)
LED
Desired state
Meaning
Abnormal 
state
Meaning or action
