Removed the old portal article

Author: spelluru

articles/event-grid/.openpublishing.redirection.event-grid.json

@@ -14,6 +14,11 @@
       "source_path": "configure-firewall-namespace-topics.md",
       "redirect_url": "/azure/event-grid/configure-firewall-namespaces",
       "redirect_document_id": false
+    },        
+    {
+      "source_path": "mqtt-routing-to-event-hubs-portal.md",
+      "redirect_url": "/azure/event-grid/mqtt-routing-to-azure-functions-portal",
+      "redirect_document_id": false
     },    
     {
       "source_path": "network-security-mqtt.md",

articles/event-grid/index.yml

@@ -45,8 +45,10 @@ landingContent:
             url: publish-events-using-namespace-topics.md
       - linkListType: tutorial
         links:
-          - text: Route MQTT messages to Azure Event Hubs
-            url: mqtt-routing-to-event-hubs-portal.md
+          - text: Route MQTT messages to Azure Event Hubs using namespace topics
+            url: mqtt-routing-to-event-hubs-portal-namespace-topics.md
+          - text: Route MQTT messages to Azure Functions using custom topics
+            url: mqtt-routing-to-azure-fucntions-portal.md
       - linkListType: sample
         links:
           - text: Code samples

articles/event-grid/monitor-namespaces.md

@@ -135,7 +135,8 @@ To collect sample runtime audit logs in your Event Grid namespace, you can publi
 
 - MQTT
     - [Quickstart: Publish and subscribe to MQTT messages on Event Grid Namespace with Azure portal](mqtt-publish-and-subscribe-portal.md)
-    - [Tutorial: Route MQTT messages to Azure Event Hubs from Azure Event Grid with the Azure portal](mqtt-routing-to-event-hubs-portal.md)
+    - [Tutorial: Route MQTT messages to Azure Event Hubs using namespace topics](mqtt-routing-to-event-hubs-portal-namespace-topics.md)
+    - [Tutorial: Route MQTT messages to Azure Functions using custom topics](mqtt-routing-to-azure-fucntions-portal.md)
 - Pull model
     - [Publish events to namespace topics using Java](publish-events-to-namespace-topics-java.md)
     - [Receive events using pull delivery with Java](receive-events-from-namespace-topics-java.md)

articles/event-grid/mqtt-events-fabric.md

@@ -25,14 +25,18 @@ This article shows you how to use Azure Event Grid to send events from MQTT clie
 
 ## Detailed steps
 
-1. In the Azure portal, do these steps:
-    1. [Create an Event Hubs namespace and an event hub](../event-hubs/event-hubs-create.md).
-    1. [Create an Event Grid namespace and a topic](create-view-manage-namespace-topics.md#create-a-namespace-topic). 
-    1. [Enable managed identity on the namespace](event-grid-namespace-managed-identity.md).
-    1. [Add the identity to Azure Event Hubs Data Sender role on the Event Hubs namespace or event hub](/azure/role-based-access-control/role-assignments-portal?tabs=delegate-condition). 
-    1. [Create a subscription to the topic using Azure Event Hubs as the destination type and select your event hub](mqtt-routing-to-event-hubs-portal.md#create-an-event-subscription-with-event-hubs-as-the-endpoint). 
-    1. [Create an Event Grid namespace and enable MQTT broker](mqtt-publish-and-subscribe-portal.md#create-a-namespace). 
-    1. [Enable routing to a namespace topic](mqtt-routing-to-event-hubs-portal.md#configure-routing-in-the-event-grid-namespace).     
+1. Follow steps from the article: [Tutorial: Use namespace topics to route MQTT messages to Azure Event Hubs (Azure portal)](mqtt-routing-to-event-hubs-portal-namespace-topics.md) to:
+    1. Create an Event Grid namespace in the Azure portal.
+    1. Create a namespace topic.
+    1. Enable managed identity for the namespace.
+    1. Enable MQTT broker for the Event Grid namespace.
+    1. Create an Event Hubs namespace.
+    1. Create an event hub.
+    1. Grant Event Grid namespace the permission to send events to the event hub.
+    1. Create an event subscription to namespace topic with the event hub as the endpoint.
+    1. Configure routing for the Event Grid namespace.
+    1. Create clients, topic space, and permission bindings. 
+    1. Use MQTTX tool to send a few test events or messages. 
 1. In Microsoft Fabric, do these steps:
     1. [Create a lakehouse](/fabric/onelake/create-lakehouse-onelake#create-a-lakehouse). 
     2. [Create an event stream](/fabric/real-time-analytics/event-streams/create-manage-an-eventstream#create-an-eventstream).

articles/event-grid/mqtt-overview.md

@@ -104,10 +104,10 @@ Client Life Cycle events allow applications to react to events about the client
 
 Use the following articles to learn more about the MQTT broker and its main concepts.
 
-### Quick Start
-
 - [Publish and subscribe to MQTT messages](mqtt-publish-and-subscribe-portal.md)
-- [Route MQTT messages to Event Hubs](mqtt-routing-to-event-hubs-portal.md)
+- [Tutorial: Route MQTT messages to Azure Event Hubs using namespace topics](mqtt-routing-to-event-hubs-portal-namespace-topics.md)
+- [Tutorial: Route MQTT messages to Azure Functions using custom topics](mqtt-routing-to-azure-fucntions-portal.md)
+
 
 ### Concepts
 

articles/event-grid/mqtt-publish-and-subscribe-portal.md

@@ -193,5 +193,6 @@ After a successful installation of Step, you should open a command prompt in you
     :::image type="content" source="./media/mqtt-publish-and-subscribe-portal/mqttx-app-subscribe-message.png" alt-text="Screenshot showing the message received by the subscribing client on MQTTX app." lightbox="./media/mqtt-publish-and-subscribe-portal/mqttx-app-subscribe-message.png":::
 
 ## Next steps
-- See [Route MQTT messages to Event Hubs](mqtt-routing-to-event-hubs-portal.md)
+- [Tutorial: Route MQTT messages to Azure Event Hubs using namespace topics](mqtt-routing-to-event-hubs-portal-namespace-topics.md)
+- [Tutorial: Route MQTT messages to Azure Functions using custom topics](mqtt-routing-to-azure-fucntions-portal.md)
 - For code samples, go to [this repository.](https://github.com/Azure-Samples/MqttApplicationSamples/tree/main)

articles/event-grid/mqtt-request-response-messages.md

@@ -80,6 +80,7 @@ Create permission bindings that allow cloud application group to publish on requ
 > - Request-Response message pattern can also be achieved in MQTT v3.1.1, by including the Response topic in the request message payload.  The device client needs to parse the message payload, identifies the Response topic, and publishes the response on that topic.
 
 ## Next steps
-- See [Route MQTT messages to Event Hubs](mqtt-routing-to-event-hubs-portal.md)
+- [Tutorial: Route MQTT messages to Azure Event Hubs using namespace topics](mqtt-routing-to-event-hubs-portal-namespace-topics.md)
+- [Tutorial: Route MQTT messages to Azure Functions using custom topics](mqtt-routing-to-azure-fucntions-portal.md)
 - Learn more about [client life cycle events](mqtt-client-life-cycle-events.md)
 - For code samples, go to [this repository.](https://github.com/Azure-Samples/MqttApplicationSamples/tree/main)

articles/event-grid/mqtt-routing-enrichment.md

@@ -177,7 +177,8 @@ Use the following articles to learn more about routing:
 
 ### QuickStart:
 
-- [Route MQTT messages to Event Hubs](mqtt-routing-to-event-hubs-portal.md)
+- [Tutorial: Route MQTT messages to Azure Event Hubs using namespace topics](mqtt-routing-to-event-hubs-portal-namespace-topics.md)
+- [Tutorial: Route MQTT messages to Azure Functions using custom topics](mqtt-routing-to-azure-fucntions-portal.md)
 
 ### Concepts:
 

articles/event-grid/mqtt-routing-event-schema.md

@@ -75,7 +75,8 @@ Use the following articles to learn more about routing:
 
 ### QuickStart:
 
-- [Route MQTT messages to Event Hubs](mqtt-routing-to-event-hubs-portal.md)
+- [Tutorial: Route MQTT messages to Azure Event Hubs using namespace topics](mqtt-routing-to-event-hubs-portal-namespace-topics.md)
+- [Tutorial: Route MQTT messages to Azure Functions using custom topics](mqtt-routing-to-azure-fucntions-portal.md)
 
 ### Concepts:
 

articles/event-grid/mqtt-routing-filtering.md

@@ -96,7 +96,8 @@ You can use the following filter to filter all the messages coming from your cli
 Use the following articles to learn more about routing:
 
 ### QuickStart:
-- [Route MQTT messages to Event Hubs](mqtt-routing-to-event-hubs-portal.md)
+- [Tutorial: Route MQTT messages to Azure Event Hubs using namespace topics](mqtt-routing-to-event-hubs-portal-namespace-topics.md)
+- [Tutorial: Route MQTT messages to Azure Functions using custom topics](mqtt-routing-to-azure-fucntions-portal.md)
 
 ### Concepts:
 - [Routing](mqtt-routing.md)