IBM System x3650 M4 Type 7915 Installation And User Manual page 42

USB connectors: Connect a USB device, such as USB mouse, keyboard, or other
USB device, to any of these connectors.
Serial connector: Connect a 9-pin serial device to this connector. The serial port is
shared with the integrated management module II (IMM2). The IMM2 can take
control of the shared serial port to redirect serial traffic, using Serial over LAN
(SOL).
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.
Systems-management Ethernet connector: Use this connector to connect the
server to a network for full systems-management information control. This connector
is used only by the integrated baseboard management controller (iBMC). A
dedicated management network provides additional security by physically
separating the management network traffic from the production network. You can
use the Setup utility to configure the server to use a dedicated systems
management network or a shared network.
The following illustration shows the LEDs on the rear of the server.
The following illustration shows the LEDs on a dc power supply.
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.
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System x3650 M4 Type 7915: Installation and User's Guide
Ethernet Ethernet
link LED activity LED
Power-on
LED (green)
Locator LED (blue)
System-error
LED (amber)
AC power
LED (green)
DC power
LED (green)
Power-supply
error LED (amber)