H3C UniServer R2700 G3, User Manual

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10-7
Button/LED Status
Health LED
•
Steady green
—The system is operating correctly.
•
Flashing green (4 Hz)
—HDM is initializing.
•
Flashing amber (0.5 Hz)
—A predictive alarm has occurred.
•
Flashing amber (1 Hz)
—A general alarm has occurred.
•
Flashing red (1 Hz)
—A severe alarm has occurred.
If a system alarm is present, log in to HDM to obtain more information about
the system running status.
mLOM Ethernet adapter
Ethernet port LED
•
Steady green
—A link is present on the port.
•
Flashing green (1 Hz)
—The port is receiving or sending data.
•
Off
—No link is present on the port.
Power on/standby button
and system power LED
•
Steady green
—The system has started.
•
Flashing green (1 Hz)
—The system is starting.
•
Steady amber
—The system is in Standby state.
•
Off
—No power is present. Possible reasons:
{
No power source is connected.
{
No power supplies are present.
{
The installed power supplies are faulty.
{
The system power cords are not connected correctly.
Ports
The server does not provide fixed USB 2.0 or VGA connectors on its front panel. However, you can
install a front media module if a USB 2.0 or VGA connection is needed. For more information about
USB 2.0 and VGA connectors, see
Table 10-4 . For detailed port locations, see " Front panel view ."
Table 10-4 Optional ports on the front panel
Port Type Description
VGA connector DB-15
Connects a display terminal, such as a monitor or
KVM device.
USB connector USB 2.0
Connects the following devices:
•
USB flash drive.
•
USB keyboard or mouse.
Rear panel
Rear panel view
Figure 10-9 shows the rear panel view.