updated toc, date, added Prerequisites.

Author: AbdullahBell

articles/ddos-protection/TOC.yml

@@ -56,11 +56,7 @@
     href: monitor-ddos-protection-reference.md
 - name: How-to guides
   items:
-    - name: Configure DDoS alerts
-      items:
-        - name: Configure metric alerts through portal
-          href: alerts.md
-    - name: View DDoS alerts
+    - name: View Monitoring and Logging
       items: 
         - name: View alerts in Microsoft Defender for Cloud
           href: ddos-view-alerts-defender-for-cloud.md

articles/ddos-protection/ddos-view-alerts-defender-for-cloud.md

@@ -7,9 +7,8 @@ author: AbdullahBell
 ms.service: ddos-protection
 ms.topic: how-to
 ms.tgt_pltfrm: na
-ms.custom: ignite-2022
 ms.workload: infrastructure-services
-ms.date: 01/14/2023
+ms.date: 01/30/2023
 ms.author: abell
 ---
 
@@ -24,6 +23,13 @@ To view the alerts, open **Defender for Cloud** in the Azure portal and select *
 
     :::image type="content" source="./media/manage-ddos-protection/ddos-alert-asc.png" alt-text="Screenshot of DDoS Alert in Microsoft Defender for Cloud." lightbox="./media/manage-ddos-protection/ddos-alert-asc.png":::
 
+## Prerequisites
+
+- An Azure account with an active subscription. [Create an account for free](https://azure.microsoft.com/free/?WT.mc_id=A261C142F).
+- [DDoS Network Protection](manage-ddos-protection.md) must be enabled on a virtual network or [DDoS IP Protection (Preview)](manage-ddos-protection-powershell-ip.md) must be enabled on a public IP address. 
+
+## View alerts in Microsoft Defender for Cloud
+
 1. Sign in to the [Azure portal](https://portal.azure.com/).
 1. In the search box at the top of the portal, enter **Microsoft Defender for Cloud**. Select **Microsoft Defender for Cloud** in the search results.
 1. Under *General* in the side tab, select **Security alerts**. To filter the alerts list, select your subscription, or any of the relevant filters. You can optionally add filters with the **Add filter** option.