Owners Manual

NIC indicator codes
Figure 6. NIC indicators
1. link indicator 2. activity indicator
Table 9. NIC indicators
Conventi
on
Indicator Indicator code
A Link and activity indicators are off The NIC (network interface card) is not connected to the
network.
B Link indicator is green The NIC is connected to a valid network at its maximum
port speed (1 Gbps).
C Link indicator is amber The NIC is connected to a valid network at less than its
maximum port speed.
D Activity indicator is blinking green Network data is being sent or received.
Redundant power supply unit indicator codes
Each AC power supply unit (PSU) has an illuminated translucent handle that indicates whether power is
present or whether a power fault has occurred.
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