diff --git a/sdk/trafficmanager/arm-trafficmanager/README.md b/sdk/trafficmanager/arm-trafficmanager/README.md
index 83f08c7a1e84..1351d6100b31 100644
--- a/sdk/trafficmanager/arm-trafficmanager/README.md
+++ b/sdk/trafficmanager/arm-trafficmanager/README.md
@@ -15,7 +15,7 @@ npm install @azure/arm-trafficmanager
 
 ### How to use
 
-#### nodejs - Authentication, client creation and get endpoints as an example written in TypeScript.
+#### nodejs - client creation and get endpoints as an example written in TypeScript.
 
 ##### Install @azure/ms-rest-nodeauth
 
@@ -26,11 +26,10 @@ npm install @azure/ms-rest-nodeauth@"^3.0.0"
 
 ##### Sample code
 
+While the below sample uses the interactive login, other authentication options can be found in the [README.md file of @azure/ms-rest-nodeauth](https://www.npmjs.com/package/@azure/ms-rest-nodeauth) package
 ```typescript
-import * as msRest from "@azure/ms-rest-js";
-import * as msRestAzure from "@azure/ms-rest-azure-js";
-import * as msRestNodeAuth from "@azure/ms-rest-nodeauth";
-import { TrafficManagerManagementClient, TrafficManagerManagementModels, TrafficManagerManagementMappers } from "@azure/arm-trafficmanager";
+const msRestNodeAuth = require("@azure/ms-rest-nodeauth");
+const { TrafficManagerManagementClient } = require("@azure/arm-trafficmanager");
 const subscriptionId = process.env["AZURE_SUBSCRIPTION_ID"];
 
 msRestNodeAuth.interactiveLogin().then((creds) => {
diff --git a/sdk/trafficmanager/arm-trafficmanager/rollup.config.js b/sdk/trafficmanager/arm-trafficmanager/rollup.config.js
index a17ee84b53b1..164228bd9fad 100644
--- a/sdk/trafficmanager/arm-trafficmanager/rollup.config.js
+++ b/sdk/trafficmanager/arm-trafficmanager/rollup.config.js
@@ -21,8 +21,8 @@ const config = {
       "@azure/ms-rest-azure-js": "msRestAzure"
     },
     banner: `/*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is regenerated.
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/models/endpointsMappers.ts b/sdk/trafficmanager/arm-trafficmanager/src/models/endpointsMappers.ts
index 74e5202c4a5f..a13fdcfe3a69 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/models/endpointsMappers.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/models/endpointsMappers.ts
@@ -1,6 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is regenerated.
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/models/geographicHierarchiesMappers.ts b/sdk/trafficmanager/arm-trafficmanager/src/models/geographicHierarchiesMappers.ts
index 2d5082b2bd3f..509feee44585 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/models/geographicHierarchiesMappers.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/models/geographicHierarchiesMappers.ts
@@ -1,6 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is regenerated.
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/models/heatMapMappers.ts b/sdk/trafficmanager/arm-trafficmanager/src/models/heatMapMappers.ts
index 2d5082b2bd3f..509feee44585 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/models/heatMapMappers.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/models/heatMapMappers.ts
@@ -1,6 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is regenerated.
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/models/index.ts b/sdk/trafficmanager/arm-trafficmanager/src/models/index.ts
index 0ac29100769d..6fe3de247df1 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/models/index.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/models/index.ts
@@ -1,6 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is regenerated.
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/models/mappers.ts b/sdk/trafficmanager/arm-trafficmanager/src/models/mappers.ts
index 3a47f4b548ea..0c7b80424aa2 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/models/mappers.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/models/mappers.ts
@@ -1,6 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is regenerated.
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/models/parameters.ts b/sdk/trafficmanager/arm-trafficmanager/src/models/parameters.ts
index e4def72ebab4..1b2b07e257c7 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/models/parameters.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/models/parameters.ts
@@ -1,7 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for
- * license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/models/profilesMappers.ts b/sdk/trafficmanager/arm-trafficmanager/src/models/profilesMappers.ts
index 77a57d2799ef..d2876b523221 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/models/profilesMappers.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/models/profilesMappers.ts
@@ -1,6 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is regenerated.
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/models/trafficManagerUserMetricsKeysMappers.ts b/sdk/trafficmanager/arm-trafficmanager/src/models/trafficManagerUserMetricsKeysMappers.ts
index 74e5202c4a5f..a13fdcfe3a69 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/models/trafficManagerUserMetricsKeysMappers.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/models/trafficManagerUserMetricsKeysMappers.ts
@@ -1,6 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is regenerated.
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/operations/endpoints.ts b/sdk/trafficmanager/arm-trafficmanager/src/operations/endpoints.ts
index a145afda82c4..6a73995ea38c 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/operations/endpoints.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/operations/endpoints.ts
@@ -1,7 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for
- * license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/operations/geographicHierarchies.ts b/sdk/trafficmanager/arm-trafficmanager/src/operations/geographicHierarchies.ts
index 23ee086f81d9..7beed3575e5f 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/operations/geographicHierarchies.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/operations/geographicHierarchies.ts
@@ -1,7 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for
- * license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/operations/heatMap.ts b/sdk/trafficmanager/arm-trafficmanager/src/operations/heatMap.ts
index 64f690a2ae0f..858cad24fbc2 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/operations/heatMap.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/operations/heatMap.ts
@@ -1,7 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for
- * license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/operations/index.ts b/sdk/trafficmanager/arm-trafficmanager/src/operations/index.ts
index 7a6963644fb9..6c8f9d8ebee2 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/operations/index.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/operations/index.ts
@@ -1,7 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for
- * license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/operations/profiles.ts b/sdk/trafficmanager/arm-trafficmanager/src/operations/profiles.ts
index c704f921817e..df121d1e6dc9 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/operations/profiles.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/operations/profiles.ts
@@ -1,7 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for
- * license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/operations/trafficManagerUserMetricsKeys.ts b/sdk/trafficmanager/arm-trafficmanager/src/operations/trafficManagerUserMetricsKeys.ts
index 25f0c0a39267..0a514e8258d8 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/operations/trafficManagerUserMetricsKeys.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/operations/trafficManagerUserMetricsKeys.ts
@@ -1,7 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for
- * license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/trafficManagerManagementClient.ts b/sdk/trafficmanager/arm-trafficmanager/src/trafficManagerManagementClient.ts
index 4891f23eaa38..8bf7eaf879d4 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/trafficManagerManagementClient.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/trafficManagerManagementClient.ts
@@ -1,7 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for
- * license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is
diff --git a/sdk/trafficmanager/arm-trafficmanager/src/trafficManagerManagementClientContext.ts b/sdk/trafficmanager/arm-trafficmanager/src/trafficManagerManagementClientContext.ts
index 2a11ff723215..95380eacc4b9 100644
--- a/sdk/trafficmanager/arm-trafficmanager/src/trafficManagerManagementClientContext.ts
+++ b/sdk/trafficmanager/arm-trafficmanager/src/trafficManagerManagementClientContext.ts
@@ -1,7 +1,6 @@
 /*
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for
- * license information.
+ * Copyright (c) Microsoft Corporation.
+ * Licensed under the MIT License.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
  * Changes may cause incorrect behavior and will be lost if the code is