Adding table for navigation

Author: whhender

articles/purview/manage-integration-runtimes.md

@@ -15,7 +15,20 @@ The integration runtime (IR) is the compute infrastructure that Microsoft Purvie
 
 A self-hosted integration runtime (SHIR) can be used to scan data source in an on-premises network or a virtual network. The installation of a self-hosted integration runtime needs an on-premises machine or a virtual machine inside a private network.
 
-This article describes how to create and manage a self-hosted integration runtime.
+This article covers both set up of a self-hosted integration runtime, and troubleshooting and management.
+
+
+|Topic | Section|
+|----|----|
+|Set up a new self-hosted integration runtime|[Machine requirements](#prerequisites)|
+||[Source-specific machine requirements are listed under prerequisites in each source article](azure-purview-connector-overview.md)|
+||[Set up guide](#setting-up-a-self-hosted-integration-runtime)|
+|Networking|[Networking requirements](#networking-requirements)|
+||[Proxy servers](#proxy-server-considerations)|
+||[Private endpoints](catalog-private-link.md)|
+||[Troubleshoot proxy and firewall](#Possible-symptoms-for-issues-related-to-the-firewall-and-proxy-server)|
+||[Troubleshoot connectivity](troubleshoot-connections.md)|
+|Management|[General](#manage-a-self-hosted-integration-runtime)|
 
 > [!NOTE]
 > The Microsoft Purview Integration Runtime cannot be shared with an Azure Synapse Analytics or Azure Data Factory Integration Runtime on the same machine. It needs to be installed on a separated machine.
@@ -103,23 +116,23 @@ You can edit a self-hosted integration runtime by navigating to **Integration ru
 
 You can delete a self-hosted integration runtime by navigating to **Integration runtimes** in the Management center, selecting the IR and then selecting **Delete**. Once an IR is deleted, any ongoing scans relying on it will fail.
 
-## Service account for Self-hosted integration runtime
+### Notification area icons and notifications
 
-The default sign in service account of self-hosted integration runtime is **NT SERVICE\DIAHostService**. You can see it in **Services -> Integration Runtime Service -> Properties -> Log on**.
+If you move your cursor over the icon or message in the notification area, you can see details about the state of the self-hosted integration runtime.
 
-:::image type="content" source="../data-factory/media/create-self-hosted-integration-runtime/shir-service-account.png" alt-text="Service account for self-hosted integration runtime":::
+:::image type="content" source="../data-factory/media/create-self-hosted-integration-runtime/system-tray-notifications.png" alt-text="Notifications in the notification area":::||
 
-Make sure the account has the permission of Log on as a service. Otherwise self-hosted integration runtime can't start successfully. You can check the permission in **Local Security Policy -> Security Settings -> Local Policies -> User Rights Assignment -> Log on as a service**
+### Service account for Self-hosted integration runtime
 
-:::image type="content" source="../data-factory/media/create-self-hosted-integration-runtime/shir-service-account-permission.png" alt-text="Screenshot of Local Security Policy - User Rights Assignment":::
+The default sign-in service account of self-hosted integration runtime is **NT SERVICE\DIAHostService**. You can see it in **Services -> Integration Runtime Service -> Properties -> Log on**.
 
-:::image type="content" source="../data-factory/media/create-self-hosted-integration-runtime/shir-service-account-permission-2.png" alt-text="Screenshot of Log on as a service user rights assignment":::
+:::image type="content" source="../data-factory/media/create-self-hosted-integration-runtime/shir-service-account.png" alt-text="Service account for self-hosted integration runtime":::
 
-## Notification area icons and notifications
+Make sure the account has the permission of Log-on as a service. Otherwise self-hosted integration runtime can't start successfully. You can check the permission in **Local Security Policy -> Security Settings -> Local Policies -> User Rights Assignment -> Log on as a service**
 
-If you move your cursor over the icon or message in the notification area, you can see details about the state of the self-hosted integration runtime.
+:::image type="content" source="../data-factory/media/create-self-hosted-integration-runtime/shir-service-account-permission.png" alt-text="Screenshot of Local Security Policy - User Rights Assignment":::
 
-:::image type="content" source="../data-factory/media/create-self-hosted-integration-runtime/system-tray-notifications.png" alt-text="Notifications in the notification area":::
+:::image type="content" source="../data-factory/media/create-self-hosted-integration-runtime/shir-service-account-permission-2.png" alt-text="Screenshot of Log on as a service user rights assignment":::
 
 ## Networking requirements