About Your System 19
Figure 1-4. Redundant Power Supply Indicators
NIC Indicator Codes
Each NIC on the back panel has an indicator that provides information on
network activity and link status. See Figure1-5. Table 1-5 lists the NIC
indicator codes.
Table 1-4. Redundant Power Supply Indicators
Indicator Function
Power supply status Green indicates that the power supply is operational.
Power supply fault Amber indicates a problem with the power supply.
AC line status Green indicates that a valid AC source is connected to
the power supply.
1 power supply status 2 power supply fault
3 AC line status
3
2
1
Book.book Page 19 Monday, September 14, 2009 12:57 PM