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Merge pull request #94297 from openshift-cherrypick-robot/cherry-pick-94287-to-enterprise-4.19

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[enterprise-4.19] OSDOCS-14169-exclude:updates value
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Joe Aldinger
2025-06-04 20:13:32 -04:00
committed by GitHub
parent b98beb0b49 0aa5755ffe
commit f6e815d6bd
2 changed files with 1 additions and 2 deletions
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2
modules/nw-udn-additional-config-details.adoc
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@@ -24,7 +24,7 @@ The `joinSubnets` field configures the routing between different segments within
|`spec.network.<topology>.excludeSubnets`
|`spec.<topology>.exlcudeSubnets`
|string
|Specifies a list of CIDRs to be removed from the specified CIDRs in the `subnets` field. The CIDRs in this list must be in range of at least one subnet specified in `subnets`. When omitted, no IP addresses are excluded, and all IP addresses specified in the `subnets` field are subject to assignment. You must use standard CIDR notation. For example, `10.128.0.0/16`. This field must be omitted if the `subnets` field is not set or if the `ipam.mode` field is set to `Disabled`.
|Specifies a list of CIDRs to be removed from the specified CIDRs in the `subnets` field. The CIDRs in this list must be in range of at least one subnet specified in `subnets`. When omitted, no IP addresses are excluded, and all IP addresses specified in the `subnets` field are subject to assignment. You must use standard CIDR notation. For example, `10.128.0.0/16`. This field must be omitted if the `subnets` field is not set or if the `ipam.mode` field is set to `Disabled`. You can only set 25 values for the `excludeSubnets` field.
When deploying a secondary network with `Localnet` topology, the IP ranges used in your physical network must be explicitly listed in the `excludeSubnets` field to prevent IP duplication in your subnet.

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modules/support-matrix-for-udn-nad.adoc
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@@ -60,7 +60,6 @@ The following section highlights the supported features of the `UserDefinedNetwo
|===
1. Multicast must be enabled in the namespace, and it is only available between OVN-Kubernetes network pods. For more information about multicast, see "Enabling multicast for a project".
2. When creating a `UserDefinedNetwork` CR with a primary network type, network policies must be created _after_ the `UserDefinedNetwork` CR.
.Secondary network support matrix for `UserDefinedNetwork` and `NetworkAttachmentDefinition` CRs
[cols="1a,1a,1a,1a, options="header"]