Huawei CX320 User Manual page 94

CX320 Switch Module
User Guide
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Prerequisites
Conditions
The connection varies depending on the target device:
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Data
User name and password for logging in to the target device
Software
PuTTY 0.60 or later
Procedure
Step 1 Double-click PuTTY.exe.
Issue 09 (2019-08-02)
You want to perform initial configuration of the device.
The device is inaccessible over a network port.
NOTE
The device that is logged in to is a management module, compute node, or switch module in an
E9000 chassis.
When logging in to a management module, you must connect the serial port to the COM serial
port of the MM910.
When logging in to a compute node, you can connect the serial port to the SYS serial port or BMC
chip of the compute node.
l The E9000 compute nodes do not provide serial ports. To log in to a compute node over a
serial port, connect a multi-port cable to a universal connector port (UCP) and log in through
the serial port of the multi-port cable. If the compute node does not provide a UCP, you can
log in to the compute node only through a network port. For details, see
or a Switch Module over MM910
l On the MM910 CLI, run the bmccomstate and switchcom commands to query and switch
the objects connected to the serial ports. For details, see the
V100R001 Command
When logging in to a switch module, you can connect the serial port to the Ethernet switching
plane, FC switching plane, or BMC chip.
l If the switch module panel has the BMC serial port and SYS serial port, the BMC serial port is
connected to the BMC chip, and the SYS serial port can be connected to the Ethernet
switching plane or FC switching plane.
l If the switch module panel has only the COM serial port, the COM serial port can be
connected to the Ethernet switching plane, FC switching plane, or BMC chip.
l If the switch module panel has only the BMC serial port, the BMC serial port is connected to
the BMC chip.
l On the MM910 CLI, run the bmccomstate and switchcom commands to query and switch the
objects connected to the serial ports. For details, see the
V100R001 Command
For details about serial ports of the CX920, see
Compute node: Connect the local PC to the serial port of the multi-port cable of the
target compute node.
Switch module: Connect the local PC to the serial port of the target switch module.
Management module: Connect the local PC to the serial (COM) port of the target
MM910.
Copyright © Huawei Technologies Co., Ltd.
SOL.
Reference.
Reference.
Table
6 Common Operations
6.1 Logging In to
MM910 Management Module
MM910 Management Module
2-2.
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