Huawei 5288 V3 V100R003 User Manual page 260

5288 V3 Server
User Guide
Logging In over the Serial Port
Step 1 Set the serial port as the iBMC serial port.
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Step 2 Use a serial cable to connect the terminal serial port and the server serial port.
Step 3 Log in to the CLI by using HyperTerminal and set the following parameters:
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Figure 9-5
Issue 26 (2018-11-19)
Running a command
a. Log in to the iBMC CLI over SSH or Telnet.
NOTE
iBMC 2.20 and later do not support CLI login over Telnet.
b. Run the following command to change the serial port direction:
ipmcset -d serialdir -v <option>
Param Description
eter
<optio Serial port direction
n>
Physically changing the port direction
a. Power off the server and remove the power cables.
b. Place the jumper cap on COM_SW pins. For details about the jumper position, see
2.6 Mainboard Layout.
c. Connect the power cables and power on the server.
Bits per second: 115200
Data bits: 8
Parity: None
Stop bits: 1
Flow control: None
shows the parameters.
Copyright © Huawei Technologies Co., Ltd.
Value
The value options of this parameter and the
value meanings vary according to the server
model. You are advised to run the ipmcget -d
serialdir command to view the value options
and value meanings.
For a rack server, the options are as follows:
0: switch from PANEL COM to SYS COM
n
1: switch from PANEL COM to iBMC
n
COM
2: switch from SOL COM to SYS COM
n
3: switch from SOL COM to iBMC COM
n
4: switch from SYS COM to iBMC COM
n
If you need to set the direction of the panel
serial port to the iBMC serial port, run the
ipmcset -d serialdir -v 1command.
9 Common Operations
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