Merge pull request MicrosoftDocs#8098 from Microsoft/FromPublicRepo

From public repo

Author: Taojunshen

articles/azure-government/documentation-government-image-gallery.md

@@ -21,6 +21,9 @@ ms.author: brendal
 ## Overview
 The Microsoft Azure Government Marketplace is a similar experience to public Azure portal.  Customers can choose to deploy pre-built images from Microsoft and our partners, or upload their own VHDs.  This provides flexibility to deploy your own standardized images if needed.
 
+## Variations
+* Marketplace images are not currently supported in DoD
+
 The below provides a list of available images within the Azure Government Marketplace.  Some of the prebuilt images do include pay as you go licensing for specific software.  Please review <a href="http://azure.microsoft.com/pricing/details/virtual-machines/">Virtual Machine Pricing</a> page for more guidance and work with your Microsoft account team or reseller for Azure Government specific pricing.
 
 ## Images - Azure Resource Manager

articles/iot-hub/iot-hub-devguide-security.md

@@ -329,7 +329,7 @@ The [Azure IoT device SDK for .NET][lnk-client-sdk] (version 1.0.11+) supports t
 
 ### C\# Support
 The class **DeviceAuthenticationWithX509Certificate** supports the creation of 
- **DeviceClient** instances using an X.509 certificate.
+ **DeviceClient** instances using an X.509 certificate. The X.509 certificate must be in the PFX (also called PKCS #12) format which includes the private key. 
 
 Here is a sample code snippet:
 

articles/log-analytics/log-analytics-azure-networking-analytics.md

@@ -19,15 +19,25 @@ ms.author: richrund
 ---
 # Azure networking monitoring solutions in Log Analytics
 
-You can use the Azure Application Gateway analytics solution in Log Analytics to review:
-
-* Azure Application Gateway logs
-* Azure Application Gateway metrics
-
-You can use the Azure Network Security Group analytics solution in Log Analytics to review:
-
-* Azure Network Security Group logs
-
+Log Analytics offers the following solutions for monitoring your networks:
+* Network Performance Monitor (NPM)
+ * Monitor the health of your network
+* Azure Application Gateway analytics to review
+ * Azure Application Gateway logs
+ * Azure Application Gateway metrics
+* Azure Network Security Group analytics to review
+ * Azure Network Security Group logs
+
+## Network Performance Monitor (NPM)
+NPM is a network monitoring solution, that monitors the health, availability and reachability of networks.  It is used to monitor connectivity between:
+* public cloud and on-premises 
+* data centers and user locations (branch offices)
+* subnets hosting various tiers of a multi-tiered application.
+
+ ![image of Network Performance Monitor](./media/log-analytics-network-performance-monitor/npm-topology.png)
+More information on NPM is available [online](https://docs.microsoft.com/en-us/azure/log-analytics/log-analytics-network-performance-monitor).  
+
+## Azure Application Gateway and Network Security Group analytics
 To use the solutions, enable diagnostics for Azure Application Gateway logs and Azure Network Security Groups and direct the diagnostics to a Log Analytics workspace. It is not necessary to write the logs to Azure Blob storage.
 
 You can enable diagnostics and the corresponding solution for either one or both of Application Gateway and Networking Security Groups.

articles/service-fabric/service-fabric-get-started.md

@@ -52,7 +52,7 @@ In addition, you need to install the Microsoft Azure Service Fabric SDK, using W
 ### To use Visual Studio 2015 (requires Visual Studio 2015 Update 2 or later)
 For Visual Studio 2015, Service Fabric tools are installed together with the SDK, using the Web Platform Installer:
 
-* [Install the Microsoft Azure Service Fabric SDK and Tools)][full-bundle-vs2015]
+* [Install the Microsoft Azure Service Fabric SDK and Tools][full-bundle-vs2015]
 
 ### SDK installation only
 If you only need the SDK, you can install this package: