Rear View Leds - Lenovo ThinkSystem ST250 V2 Maintenance Manual

4 Dedicated XClarity Controller (XCC) network connector
Used to attach an Ethernet cable to manage the system using XClarity Controller.
5 6 Ethernet connectors 1 and 2
Used to attach an Ethernet cable for a LAN. Each Ethernet connector has two status LEDs to help you
identify the Ethernet connectivity and activity. For more information, see "Rear view LEDs" on page 24.
Ethernet 1 connector can be set as XClarity Controller Network connector.
To set Ethernet 1 connector as XClarity Controller Network connector, start Setup Utility and select BMC
Settings ➙ Network Settings ➙ Network Settings Network Interface Port : Shared. Then, click Shared
NIC on and select Onboard Port 1.
7 8 USB 3.2 Gen 2 connectors
Used to attach a device that requires a USB 2.0 or 3.0 connection, such as a keyboard, a mouse, or a USB
flash drive.
9 PCIe slots
There are four PCIe slots on the system board to install appropriate PCIe adapters. For information about the
PCIe slots, see "Specifications" on page 3.

Rear view LEDs

The illustration in this section shows the LEDs on the rear the server.
ThinkSystem ST250 V2 Maintenance Manual
24