Port Type Quanti
ty
Description
USB port USB 2.0 2 The USB ports are connected to USB
devices.
NOTE
Before connecting to an external USB device,
check that the USB device operates properly. A
server may fail if it is connected to an abnormal
USB device.
Table 2-4 Ports on the rear panel
Port Type Quant
ity
Description
VGA port DB15 1 The VGA port is used to connect a terminal,
such as a monitor or KVM.
USB port USB 3.0 2 The USB ports are connected to USB
devices.
NOTE
Before connecting to an external USB device,
check that the USB device operates properly. A
server may fail if it is connected to an abnormal
USB device.
USB 3.0 is disabled by default. You can enable it
on the BIOS as required.
Managemen
t network
port (Mgmt)
Ethernet
port
1 The 1000 Mbit/s Ethernet port is used to
manage the server.
Serial port DB9 1 Three-pin serial port. The default baud rate
is 115200 bit/s.
The serial port is used as the system serial
port by default. You can set it as the iBMC
serial port by using the iBMC command.
The port is used for debugging.
Network
port
- - The port types and quantity vary according
to the FlexIO card congured.
2.4 Indicators and Buttons
Front Panel
You can observe the indicators to determine the status of the RH2288H V3.
Table 2-5 describes the indicators and buttons on the RH2288H V3 front panel.
RH2288H V3 Server
User Guide 2 Overview
Issue 46 (2022-12-28) Copyright © Huawei Technologies Co., Ltd. 20