Huawei CX320 User Manual page 65

CX320 Switch Module
User Guide
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Issue 09 (2019-08-02)
Figure 4-2 Network connections
If the MGMT port on the active MM910 is already connected with a network cable, do
not remove the network cable from the MGMT port. Otherwise, an active/standby
switchover of the MM910s will be triggered, which may cause network interruption.
NOTE
The MM910 management port is provided by either of the following modes:
– An Ethernet port on the switch module in slot 2X or 3X.
However, if a CX910/CX911/CX912/CX913 is in slot 2X or 3X, only a GE port can be used;
if a CX920 is in slot 2X or 3X, only a 10GE port can be used. The CX910/CX911/CX912/
CX913 are not recommended for providing the management port of the management module.
– MGMT port on the MM910 panel
– For the MM910 (U54)2.25 or earlier, the management port is provided by the switch module
by default. For the MM910 (U54)2.26 or later, the management port is provided by the
MM910 by default. For details about how to query the MM910 version, see
Management Module V100R001 User
– You can run the outportmode command to change the mode in which the MM910
management port is provided. If the switch module in slot 2X or 3X is used to provide the
management port, do not connect the MM910 MGMT port and the switch module ports to the
same network. Otherwise, a network storm will occur and the network will be interrupted. For
details, see MM910 Management Module V100R001 Command
Connect the network port of the local PC to the MGMT or STACK port of the active
MM910.
– If the MGMT port of the active MM910 is available, use this port.
shows the connection.
Copyright © Huawei Technologies Co., Ltd.
Guide.
Reference.
4 Configuring the CX320
MM910
Figure 4-3
59