Merge pull request #275061 from johnmarco/docs-editor/howto-enable-nsg-flowlogs-1715374552

Update howto-enable-nsg-flowlogs.md

Author: prmerger-automator[bot]

articles/openshift/howto-enable-nsg-flowlogs.md

@@ -24,6 +24,9 @@ Flow logs allow you to analyze traffic for Network Security Groups in specific r
 
 You must have an existing Azure Red Hat OpenShift cluster. Follow [this guide](tutorial-create-cluster.md) to create a private Azure Red Hat OpenShift cluster.
 
+> [!NOTE]
+> This feature doesn't work with the [ARO "bring your own" network security group feature](/azure/openshift/howto-bring-nsg). If you're using that feature and want to use flow logs with it, refer to [Flow logging for network security groups](/azure/network-watcher/nsg-flow-logs-overview) in the Azure Network Watcher documentation.
+
 ## Configure Azure Network Watcher
 
 Make sure an Azure Network Watcher exists in the applicable region or use the one existing by convention. For example, for the eastus region: