The following illustrations show the connectors and LEDs
on the rear of the server.
The following illustrations show the locations of the
power-supply LEDs for fixed and redundant models respectively on the
rear of the server.
Figure 2. The LEDs on the rear of the server
- PCI riser slot 1: Insert a full-height, half-length PCI
Express adapter into this slot. See Installing an adapter for the supported adapters for
these riser-cards.
- PCI riser slot 2: Insert a low-profile PCI Express adapter
into this slot. See Installing an adapter for information about adapters
that this riser card support.
- Power connector: Connect the power cord to this
connector.
- AC power LED: Each power supply has an ac power LED and a dc power LED. When the
ac power LED is lit, it indicates that sufficient power is being supplied
to the power supply through the power cord. During normal operation,
both the ac and dc power LEDs are lit. For any other combination of
LEDs, see Power-supply LEDs.
- DC power LED: Each power supply has a dc power LED and an ac power LED. When the
dc power LED is lit, it indicates that the power supply is supplying
adequate dc power to the system. During normal operation, both the
ac and dc power LEDs are lit. For any other combination of LEDs, see Power-supply LEDs.
- Power-supply error LED: Each power supply has an ac power LED and
a dc power LED. When the power-supply error LED is lit, it indicates
that the power supply has failed.
- Video connector: Connect
a monitor to this connector. The video connectors on the front and
rear of the server can be used simultaneously.
Note: The maximum video
resolution is 1600 x 1200 at 75 Hz.
- Serial connector: Connect a 9-pin serial device to this connector. The serial
port is shared with the integrated management moduleII (IMM2). The
IMM2 can take control of the shared serial port to redirect serial
traffic, using Serial over LAN (SOL).
- USB connectors: Connect a USB device to any of these connectors.
- Ethernet activity LEDs: When these LEDs are lit, they indicate
that the server is transmitting to or receiving signals from the Ethernet
LAN that is connected to the Ethernet port.
- Ethernet link LEDs: When these LEDs are lit, they indicate
that there is an active link connection on the 10BASE-T, 100BASE-TX,
or 1000BASE-TX interface for the Ethernet port.
- Ethernet and system-management
connectors:
- IMM2 dedicated mode (default): In this mode, which is the default
setting for the server, the Ethernet 2 connector connects to a network
for full systems-management information control. A dedicated management
network provides additional security by physically separating the
management network traffic from the production network. Meanwhile,
the Ethernet 1, Ethernet 3 and Ethernet 4 connectors are used to connect
to the production network. See Using the Setup utility for more information.
- IMM2 shared mode: In this mode, the Ethernet 1 connector is used
to connect to a network for full systems-management information control
and production network. See Using the Setup utility for more information.
Note: The IMM2 network must operate at 100
Mbps full duplex. The IMM2 network connection does not support Gigabit
Ethernet. However, in shared mode the production Ethernet network
still operates at Gigabit speeds.
Table 1. UEFI settings for remote access to the IMM
UEFI mode |
Ethernet Port 1 |
Ethernet Port 2 |
Ethernet Port 3 (optional) |
Ethernet Port 4 (optional) |
IMM network interface port dedicated (default) |
Production Ethernet |
IMM2 dedicated (please see note) |
Production Ethernet |
Production Ethernet |
IMM network interface port shared |
Shared - Production Gb Ethernet and IMM2 (please
see note) |
Production Ethernet |
Production Ethernet |
Production Ethernet |
Note: The IMM network is limited
to 100 Mbps full duplex.
|