Adding a warning to Windows docs for NodePort service issues on WS2022 (#31759)
* Adding a warning to Windows docs for NodePort service issues on WS2022 Signed-off-by: Mark Rossetti <marosset@microsoft.com> * Update content/en/docs/setup/production-environment/windows/intro-windows-in-kubernetes.md Co-authored-by: Jihoon Seo <46767780+jihoon-seo@users.noreply.github.com> * Update content/en/docs/setup/production-environment/windows/intro-windows-in-kubernetes.md Co-authored-by: Tim Bannister <tim@scalefactory.com> Co-authored-by: Jihoon Seo <46767780+jihoon-seo@users.noreply.github.com> Co-authored-by: Tim Bannister <tim@scalefactory.com>
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				|  | @ -327,6 +327,17 @@ In a cluster that includes Windows nodes, you can use the following types of Ser | ||||||
|   * `LoadBalancer` |   * `LoadBalancer` | ||||||
|   * `ExternalName` |   * `ExternalName` | ||||||
| 
 | 
 | ||||||
|  | {{< warning >}} | ||||||
|  | There are known issue with NodePort services on overlay networking, if the target destination node is running Windows Server 2022. | ||||||
|  | To avoid the issue entirely, you can configure the service with `externalTrafficPolicy: Local`. | ||||||
|  | 
 | ||||||
|  | There are known issues with pod to pod connectivity on l2bridge network on Windows Server 2022 with KB5005619 or higher installed. | ||||||
|  | To workaround the issue and restore pod-pod connectivity, you can disable the WinDSR feature in kube-proxy. | ||||||
|  | 
 | ||||||
|  | These issues require OS fixes. | ||||||
|  | Please follow https://github.com/microsoft/Windows-Containers/issues/204 for updates. | ||||||
|  | {{< /warning >}} | ||||||
|  | 
 | ||||||
| Windows container networking differs in some important ways from Linux networking. | Windows container networking differs in some important ways from Linux networking. | ||||||
| The [Microsoft documentation for Windows Container Networking](https://docs.microsoft.com/en-us/virtualization/windowscontainers/container-networking/architecture) provides | The [Microsoft documentation for Windows Container Networking](https://docs.microsoft.com/en-us/virtualization/windowscontainers/container-networking/architecture) provides | ||||||
| additional details and background. | additional details and background. | ||||||
|  |  | ||||||
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