IBM xSeries 445 Installation Manual page 67

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v Error LED: This amber LED is lit when a system-management error has
occurred.
v ASM interconnect port: Connect signal cables for managing expansion-module
resources to this port.
v Ethernet activity LED: This green LED is lit when there is activity on the
Ethernet LAN.
v Ethernet link LED: This green LED is lit when the Ethernet link is active.
v 10/100 Ethernet port: Connect Ethernet signal cables to this port.
v Management port: Connect a serial cable to this port to enable system
management through a modem, or connect a null modem cable to this port to
enable system management through a workstation or laptop computer.
v Power LED: This green LED comes on and stays lit when you plug in your
server.
Gigabit Ethernet ports: Connect Gigabit Ethernet signal cables to these ports.
These ports support 10/100/1000 speed connections.
Upper Ethernet status LED: This LED displays the link and activity status for the
upper Gigabit Ethernet port. When the LED is lit green, the link is active. When the
LED blinks green and amber, there is activity on the Ethernet LAN.
Lower Ethernet status LED: This LED displays the link and activity status for the
lower Gigabit Ethernet port. When the LED is lit green, the link is active. When the
LED blinks green and amber, there is activity on the Ethernet LAN.
RXE Expansion Port A: Use this port to connect the server to a remote I/O
enclosure, when only one SMP Expansion Module is installed.
Video connector: Connect the signal cable for a monitor to this connector.
Important: If your server has a Remote Supervisor Adapter II-EXA installed, you
must connect a monitor or console switch to the video port on the
adapter. The integrated video controller on the server is disabled.
USB 2: Use this automatically configured port to connect one or more USB devices
to the server, using Plug and Play technology.
USB 1: Use this automatically configured port to connect one or more USB devices
to the server, using Plug and Play technology.
RXE Management Port: Use this port to connect a management cable from the
server to a remote I/O enclosure.
SCSI connector: Connect external SCSI devices to this connector.
SMP Expansion Port 3: Use this port to interconnect two SMP Expansion Modules
together in 16-way configurations.
SMP Expansion Port 2: Use this port to interconnect two SMP Expansion Modules
together.
SMP Expansion Port 1: Use this port to interconnect two SMP Expansion Modules
together.
Chapter 3. Server controls, LEDs, and power
55

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