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14 lines
1004 B
Plaintext
14 lines
1004 B
Plaintext
// Module included in the following assemblies:
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//
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// * networking/multiple_networks/configuring-additional-network.adoc
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:_mod-docs-content-type: CONCEPT
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[id="nw-about-configuring-master-interface-container_{context}"]
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= About configuring the master interface in the container network namespace
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In {product-title} 4.14 and later, the ability to allow users to create a MAC-VLAN, IP-VLAN, and VLAN subinterface based on a master interface in a container namespace is now generally available.
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This feature allows you to create the master interfaces as part of the pod network configuration in a separate network attachment definition. You can then base the VLAN, MACVLAN, or IPVLAN on this interface without requiring the knowledge of the network configuration of the node.
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To ensure the use of a container namespace master interface, specify the `linkInContainer` and set the value to `true` in the VLAN, MACVLAN, or IPVLAN plugin configuration depending on the particular type of additional network. |