Enabling Management Through Data Ports - Lenovo Flex System Fabric CN4093 Installation Manual

Enabling Management Through Data Ports

1. Log on to the CMM CLI as described in the CMM documentation. If necessary,
2. Set the environment to the bay where you installed the switch:
3. Execute the ifconfig command to enable data ports and external management:
4. You should now be able to manage the switch using its data ports or external
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CN4093 Installation Guide
To access and manage the switch through external interfaces, you must enable the
data (non‐management) ports and the ability to manage the switch through them.
Use the information in the following table to configure your ports.
Data Ports External Mgmt
(-ep option)
(-em option)
Disabled Disabled
Enabled Disabled
Disabled Enabled
Enabled Enabled
To enable management through data ports, complete the following steps:
obtain the IP address of the CMM from your system administrator.
system> env -T system:switch[1]
ifconfig -ep enabled -em enabled
management port.
Note: "External management" refers to means other than by the CMM. To
externally manage the switch, additional IP interfaces must be
configured. For more information see the Application Guide for your
specific switch and its installed firmware.
Description
The switch must be managed through the
CMM. No traffic is allowed on internal or
external switch ports.
The switch must be managed through the
CMM. Data traffic is allowed on internal and
external switch ports.
The switch can be managed through the CMM
or a compute node. No traffic is allowed on
internal or external switch ports.
The switch can be manage through the CMM, a
compute node, or a management station that is
connected through the swtich. Data traffic is
allowed on internal and external switch ports.