l
Used as the system serial port to monitor the status of the OS.
l
Used as the iBMC serial port for debugging and fault locating.
For details about the command for setting the serial port to the iBMC serial port, see the
Huawei Rack Server iBMC User Guide
The following tools are available:
ESD wrist strap or ESD gloves: used to prevent ESD damage
Procedure
Step 1
Align the connector on the serial cable with the serial port, and insert the connector into the
serial port, as shown in
.
Figure 3-23
Connecting a serial cable
Do not use excessive force; otherwise, the pins in the serial port may be damaged.
Step 2
Tighten the screws on the connector to secure the serial cable.
----End
3.5.7 Connecting a Power Cable
The following describes how to connect AC and DC power cables. Connect AC or DC power
cables based on the PSU type.
Before connecting power cables, ensure that the server and its internal components have been
installed, and the PGND cable is connected to the server (for the RH2288 V3, which does not
provide ground terminals, connect the PGND cable to the cabinet where the server is located).
Use dedicated power cables to ensure equipment and personal safety. Power cables must be
securely connected. Power cables are used only for dedicated servers. Do not use them for
other devices.
The following tools are available:
ESD wrist strap or ESD gloves: used to prevent ESD damage
RH2288 V3 Server
User Guide
3 Installing and Removing the Server
Issue 32 (2019-03-28)
Copyright © Huawei Technologies Co., Ltd.
86
