add info for IPv6 Public Preview

Tanu Balla · web-flow · commit 319805114007 · 2022-04-05T12:15:14.000-07:00
diff --git a/articles/expressroute/expressroute-howto-set-global-reach-cli.md b/articles/expressroute/expressroute-howto-set-global-reach-cli.md
@@ -16,6 +16,9 @@ ms.custom: devx-track-azurecli
 # Configure ExpressRoute Global Reach by using the Azure CLI
 
 This article helps you configure Azure ExpressRoute Global Reach by using the Azure CLI. For more information, see [ExpressRoute Global Reach](expressroute-global-reach.md).
+
+> [!NOTE]
+> IPv6 support for ExpressRoute Global Reach is now in Public Preview. See [Enable Global Reach](expressroute-howto-set-global-reach.md) for steps to configure this feature using PowerShell.
  
 Before you start configuration, complete the following requirements:
 
