Connecting A Serial Cable - Huawei RH2288H V3 User Manual

RH2288H V3 Server
User Guide
Figure 3-22 Connecting a USB device
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3.5.6 Connecting a Serial Cable

The rear panel of the server provides a standard DB9 serial port (three-pin serial
port), which works as the system serial port by default. You can set it as the iBMC
serial port using the iBMC CLI.
The serial port can be used in the following scenarios:
●
●
For details about the command for setting the serial port as the iBMC serial port,
see
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
Issue 46 (2022-12-28)
Used as the system serial port to monitor the status of the OS.
Used as the iBMC serial port for debugging and fault locating.
Huawei Rack Server iBMC User Guide
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3 Installing and Removing the RH2288H V3
.
Figure 3-23.
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