fix broken link

Author: AbbyMSFT

articles/azure-monitor/alerts/alerts-overview.md

@@ -55,7 +55,7 @@ See [this article](alerts-types.md) for detailed information about each alert ty
 |[Smart detection alerts](alerts-types.md#smart-detection-alerts)|Smart detection on an Application Insights resource automatically warns you of potential performance problems and failure anomalies in your web application. You can migrate smart detection on your Application Insights resource to create alert rules for the different smart detection modules.|
 ## Out-of-the-box alert rules (preview)
 
-If you don't have alert rules defined for the selected resource, you can [enable recommended out-of-the-box alert rules in the Azure portal](alerts-page.md#alert-rule-recommendations-preview).
+If you don't have alert rules defined for the selected resource, you can [enable recommended out-of-the-box alert rules in the Azure portal](alerts-manage-alert-rules.md#enable-recommended-alert-rules-in-the-azure-portal-preview).
 
 > [!NOTE]
 > The alert rule recommendations feature is currently in preview and is only enabled for VMs.