Update enable-public-ip-nsx-edge.md

Added a second important note to the Reference architecture section, in regards to NSX public IP traffic flow.

Author: riperez123

articles/azure-vmware/enable-public-ip-nsx-edge.md

@@ -3,7 +3,7 @@ title: Turn on public IP addresses to an NSX Edge node for VMware NSX
 description: Learn how to turn on internet access for NSX in Azure VMware Solution. Learn how to turn on public IP addresses to an NSX Edge node and set internet access rules.
 ms.topic: how-to
 ms.service: azure-vmware
-ms.date: 01/08/2025
+ms.date: 01/31/2025
 ms.custom: engagement-fy23
 ---
 
@@ -44,7 +44,9 @@ The following figure shows internet access to and from your Azure VMware Solutio
 :::image type="content" source="media/public-ip-nsx-edge/architecture-internet-access-avs-public-ip.png" alt-text="Diagram that shows internet access to and from an Azure VMware Solution private cloud and a public IP address directly to the NSX Edge node." border="false" lightbox="media/public-ip-nsx-edge/architecture-internet-access-avs-public-ip.png":::
 
 > [!IMPORTANT]
-> Using a public IP address at the NSX Edge node for NSX is not compatible with reverse DNS lookup. If you use this scenario, you can't host a mail server in Azure VMware Solution.
+> When using a Public IP on NSX the Public IP address(es) will not be advertised via the Private Cloud ExpressRoute.  For customers advertising public IP space from on premises to Azure VMware Solution via Express Route this will cause asymmetric routing when accessing a Public IP address assigned in NSX from an IP address that is within the range(s) advertised from on premises.
+>
+> Also, using a public IP address at the NSX Edge node for NSX is not compatible with reverse DNS lookup. If you use this scenario, you can't host a mail server in Azure VMware Solution.
 
 ## Set up a public IP address or range