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site/content/how-to/traffic-management/upstream-settings.md

@@ -28,6 +28,8 @@ This guide will show you how to use the `UpstreamSettingsPolicy` API to configur
 
 For all the possible configuration options for `UpstreamSettingsPolicy`, see the [API reference]({{< relref "reference/api.md" >}}).
 
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 ## Before you begin
 
 - [Install]({{< relref "/installation/" >}}) NGINX Gateway Fabric.
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   {{< note >}}In a production environment, you should have a DNS record for the external IP address that is exposed, and it should refer to the hostname that the gateway will forward for.{{< /note >}}
 
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 ## Setup
 
 Create the `coffee` and `tea` example applications:
@@ -222,6 +226,8 @@ Server address: 10.244.0.9:8080
 Server name: tea-76c7c85bbd-cf8nz
 ```
 
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 ## Configure upstream zone size
 
 To set the upstream zone size to 1 megabyte for both the `coffee` and `tea` services, create the following `UpstreamSettingsPolicy`: